Research Explorer

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Researcher

Didier Colle

Publications & Research Data

Awards & Distinctions

619 Results

2026

A conceptual deep dive into data ecosystems : a systematic literature review

Maarten de MildtSander Van DammeSofie VerbruggeDidier Colle

A1 Journal Article in INFORMATION SYSTEMS AND E-BUSINESS MANAGEMENT

Aligning intent and outcome in data ecosystems : integrating market, policy, and technology

Melanie VerstraeteSofie VerbruggeDidier Colle

Networking in Multi-Chip Computing Systems

Ziyue ZhangMario PickavetDidier Colle

2025

A market analysis on data ecosystem initiators and their value propositions in different ecosystems

Maarten de MildtSofie VerbruggeDidier Colle

A1 Journal Article in TELECOMMUNICATIONS POLICY

A zero-crossing optical waveguide routing method

Ziyue ZhangDidier ColleWouter TavernierMario Pickavet

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Assessing the value of decentralized and interoperable data storage for service providers

Melanie VerstraeteRuben D'HauwersMaarten de MildtDidier ColleSofie Verbrugge

A1 Journal Article in INFORMATION SYSTEMS AND E-BUSINESS MANAGEMENT

Balancing the scales : exploring cost-sharing models for 5G networks and OTT traffic

Asma Chiha Ep HarbiEdward DerveauxSofie VerbruggeDidier Colle

Designing swarm-based decentralised systems : requirements for performance and scalability : workshop paper

Abhinaba ChakrabortyDidier ColleMario PickavetEnrique AreizagaAkis KourtisAndreas OikonomakisAdnan ImeriWouter Tavernier

DipDCE : offloading-aware vision inference in edge with concurrent executions

Abhinaba ChakrabortyWouter TavernierMario PickavetDidier Colle

Edge coloring bipartite multigraphs for dynamically configuring optical switches

Jan De NeveZiyue ZhangWouter TavernierDidier ColleMario Pickavet

A1 Journal Article in JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING

Generating random graphs with prescribed graphlet frequency bounds derived from probabilistic networks

Bram MornieDidier ColleP. AudenaertMario Pickavet

A1 Journal Article in PLOS ONE

Incentivizing sustainable data exchanges through unique contextualization of history and destiny

Wout SlabbinckBeatriz Gonçalves Crisóstomo EstevesMaarten de MildtRuben DedeckerJulian Andres Rojas MelendezSofie VerbruggeDidier CollePieter ColpaertRuben Verborgh

Monetizing 5G capabilities : a socio-economic perspective

Asma Chiha Ep HarbiSofie VerbruggeDidier Colle

Multi-timescale scheme for cooperative user association and hybrid beamforming in mmWave MIMO systems

Mohammadreza HeydarianDidier ColleMario PickavetWouter Tavernier

A1 Journal Article in EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING

On the chromatic number of the plane with two forbidden distances

Jan De NeveFerre Vanden KerchoveDidier ColleWouter TavernierMario Pickavet

A1 Journal Article in AMERICAN MATHEMATICAL MONTHLY

Optimizing queueing delay budgets in DetNets based on strict priority queueing

Jakob MiserezDidier ColleMario PickavetWouter Tavernier

Profiling concurrent vision inference workloads on NVIDIA Jetson

Abhinaba ChakrabortyWouter TavernierAkis KourtisMario PickavetAndreas OikonomakisDidier Colle

Programmable photonic circuits for signal processing

Wim BogaertsHong DengYu ZhangXiangfeng ChenLukas Van IseghemNagarjun Katta Pradeep KumarIman ZandAdam BarzanjiAntônio Ribeiro Alves JúniorFerre Vanden Kerchove et al.

Quantifying the impact of job placement and routing on network efficiency in AI clusters

Dante Van PouckeDidier ColleMario PickavetWouter Tavernier

Routing and placing filters for programmable photonics

Ferre Vanden KerchoveDidier ColleWouter TavernierWim BogaertsMario Pickavet

2024

An East-Westbound control architecture for multi-segment deterministic networking

Jakob MiserezDidier ColleMario PickavetWouter Tavernier

End-to-end no-wait scheduling for time-triggered streams in mixed wired-wireless networks

Gourav Prateek SharmaWouter TavernierDidier ColleMario PickavetJetmir HaxhibeqiriJeroen HoebekeIngrid Moerman

A1 Journal Article in JOURNAL OF NETWORK AND SYSTEMS MANAGEMENT

Exploiting queue information for scalable delay-constrained routing in deterministic networks

Jakob MiserezDidier ColleMario PickavetWouter Tavernier

A1 Journal Article in IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT

Network-centered resource management for HPC networks

Dante Van PouckeWouter TavernierDidier Colle

Routing impact of architecture and damage in programmable photonic meshes

Ferre Vanden KerchoveDidier ColleWouter TavernierWim BogaertsMario Pickavet

A1 Journal Article in PHOTONICS RESEARCH

Selective backhauls in truck transport with risk mitigation : large Belgian retailer case study

Kenneth StoopMario PickavetDidier ColleP. Audenaert

A1 Journal Article in NETWORKS & SPATIAL ECONOMICS

The dynamic stochastic container drayage problem with truck appointment scheduling

Kenneth StoopMario PickavetDidier ColleP. Audenaert

A1 Journal Article in OR SPECTRUM

2023

A long-term forecasting and simulation model for strategic planning of hospital bed capacity

Timo LatruweMarlies Van der WeePieter VanleenhoveJoke DevrieseSofie VerbruggeDidier Colle

A2 Journal Article in OPERATIONS RESEARCH FOR HEALTH CARE

An automated router with optical resource adaptation

Ferre Vanden KerchoveXiangfeng ChenDidier ColleWouter TavernierWim BogaertsMario Pickavet

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Assessing the economic viability of data intermediation services as defined in the DGA

Melanie VerstraeteMichiel FierensSofie VerbruggeDidier Colle

Cooperative, connected and automated mobility (CCAM) services provisioning in cross-border settings : techno-economic analysis in the light of technical challenges

Asma Chiha Ep HarbiFrederic VannieuwenborgBenoit DenisDidier ColleSofie Verbrugge

A1 Journal Article in TRANSPORT POLICY

Deployment of cooperative intelligent transport system infrastructure along highways : a bottom-up societal benefit analysis for Flanders

Thibault DegrandeFrederic VannieuwenborgSofie VerbruggeDidier Colle

A1 Journal Article in TRANSPORT POLICY

Hedging risks in the C-ITS road-side unit investment case for Flanders : a real options approach

Thibault DegrandeDidier ColleSofie Verbrugge

A1 Journal Article in IET INTELLIGENT TRANSPORT SYSTEMS

Improving inpatient and daycare admission estimates with gravity models

Timo LatruweMarlies Van der WeePieter VanleenhoveKwinten MichielsenSofie VerbruggeDidier Colle

A2 Journal Article in HEALTH SERVICES AND OUTCOMES RESEARCH METHODOLOGY

Large scale simulation of a real-time collaborative system for container trucks in the Port of Antwerp

Kenneth StoopMario PickavetDidier ColleP. Audenaert

A1 Journal Article in INTERNATIONAL JOURNAL OF SHIPPING AND TRANSPORT LOGISTICS

On the network design and control of an optical network : interconnecting multiple chips on a wafer

Ziyue ZhangDidier ColleWouter TavernierMario Pickavet

A1 Journal Article in JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING

Photonic network-on-wafer for multichiplet GPUs

Shiqing ZhangZiyue ZhangMahmood Naderan-TahanSeyyed Hossein SeyyedAghaei RezaeiXin WangLionel HertzogSenbiao QinDidier ColleGuy TorfsMario Pickavet et al.

A1 Journal Article in IEEE MICRO

Simulation analysis of an adjusted gravity model for hospital admissions robust to incomplete data

Timo LatruweMarlies Van der WeePieter VanleenhoveKwinten MichielsenSofie VerbruggeDidier Colle

A1 Journal Article in BMC MEDICAL RESEARCH METHODOLOGY

Techno-economic analysis of 5G networks : enabler technologies and deployment strategies

Asma Chiha Ep HarbiSofie VerbruggeDidier Colle

Techno-economic analysis of MEC clustering models for seamless CCAM service provision

Asma Chiha Ep HarbiBenoit DenisSofie VerbruggeDidier Colle

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

The reality of data-driven ecosystems : how do theoretic benefits hold true in practice?

Maarten de MildtSofie VerbruggeDidier Colle

2022

A construction heuristic for the capacitated Steiner tree problem

Simon Van den EyndeP. AudenaertDidier ColleMario Pickavet

A1 Journal Article in PLOS ONE

A model for cooperative intelligent transport diffusion simulation in the European vehicle fleet

Thibault DegrandeFrederic VannieuwenborgSofie VerbruggeDidier Colle

A real-time collaborative system for container trucks In the port of antwerp : a large scale simulation

Kenneth StoopMario PickavetDidier ColleP. Audenaert

A robust wireless backhaul solution for optical attocell networks

Yuhui WuDidier ColleMario Pickavet

Adapting routing algorithms to programmable photonic circuits

Ferre Vanden KerchoveXiangfeng ChenDidier ColleWim BogaertsMario Pickavet

Adapting routing algorithms to programmable photonic circuits

Ferre Vanden KerchoveXiangfeng ChenDidier ColleWim BogaertsMario Pickavet

Business case evaluation of cooperative, connected and automated mobility service provision in cross-border settings [invited paper – project 5G-CARMEN]

Asma Chiha Ep HarbiThibault DegrandeSofie VerbruggeDidier ColleGeorge AvdikosWalter AignerBenoit DenisDavid Garcia-Roger

End-to-end scheduling for wired-wireless mixed networks

Gourav Prateek SharmaWouter TavernierDidier ColleMario PickavetJetmir HaxhibeqiriJeroen HoebekeIngrid Moerman

Latency-aware topology discovery in SDN-based time-sensitive networks

Seyedesanaz MohammadiDidier ColleWouter Tavernier

Maximal acyclic subgraph optimization for gene regulatory networks

Kenneth StoopTom MichoelVanessa VermeirssenMario PickavetP. AudenaertDidier Colle

Multilevel clustering in point-to-point fiber network design

Simon Van den EyndeP. AudenaertDidier ColleMario Pickavet

Multilevel clustering in point-to-point fiber network design

Simon Van den EyndeP. AudenaertDidier ColleMario Pickavet

Optimization algorithms for the deployment of future network and media services

Gourav Prateek SharmaWouter TavernierDidier Colle

Routing and scheduling for 1+1 protected DetNet flows

Gourav Prateek SharmaWouter TavernierDidier ColleMario Pickavet

A1 Journal Article in COMPUTER NETWORKS

SDN-based gateway architecture for electromagnetic nano-networks

Akram GalalXavier HesselbachWouter TavernierDidier Colle

A1 Journal Article in COMPUTER COMMUNICATIONS

Solid : enabler of decentralized, digital platforms ecosystems

Melanie VerstraeteSofie VerbruggeDidier Colle

2021

A greedy techno-economic approach for selection of C-ITS roadside unit locations along highways

Thibault DegrandeFrederic VannieuwenborgDidier ColleSofie Verbrugge

A model for inpatient ward simulation and forecasting

Timo LatruweMarlies Van der WeeJoke DevriesePieter VanleenhoveSofie VerbruggeDidier Colle

Analysis of interference on mirror-aided non-LOS backhaul data transmission in VLC attocell networks

Yuhui WuMario PickavetDidier Colle

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

C-ITS road-side unit deployment on highways with ITS road-side systems : a techno-economic approach

Thibault DegrandeSimon Van den EyndeFrederic VannieuwenborgDidier ColleSofie Verbrugge

A1 Journal Article in IET INTELLIGENT TRANSPORT SYSTEMS

From ITS to C-ITS highway roadside infrastructure : the handicap of a headstart?

Thibault DegrandeFrederic VannieuwenborgDidier ColleSofie Verbrugge

On Decomposition and Deployment of Virtualized Media Services

Gourav Prateek SharmaDidier ColleWouter TavernierMario Pickavet

A1 Journal Article in IEEE TRANSACTIONS ON BROADCASTING

Performance analysis of optimization algorithms for a cross-layer shadowing recover scheme

Yuhui WuMario PickavetDidier Colle

A1 Journal Article in IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT

Scheduling for media function virtualization

Gourav Prateek SharmaWouter TavernierDidier ColleMario Pickavet

A2 Journal Article in FUTURE INTERNET

Survey on terahertz nanocommunication and networking : a top-down perspective

Filip LemicSergi AbadalWouter TavernierPieter StroobantDidier ColleEduard AlarconJohann Marquez-BarjaJeroen Famaey

A1 Journal Article in IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS

The importance of business and governance model blueprints for teleoperated transport in cross-border settings

Asma Chiha Ep HarbiP. Camps-AragoFrederic VannieuwenborgL. DeckersE. KenisW. VandenbergheE. BussemS. DelaereT. VerduijnSofie Verbrugge et al.

Towards a personal data vault society: an interplay between technological and business perspectives

Sofie VerbruggeFrederic VannieuwenborgMarlies Van der WeeDidier ColleRuben TaelmanRuben Verborgh

2020

A cross-layer heuristic algorithm for addressing shadowing problem in optical attocell networks

Yuhui WuMario PickavetDidier Colle

A low-memory alternative for time-dependent Dijkstra

Simon Van den EyndeJeroen VerbruggheP. AudenaertBen DerudderDidier ColleMario Pickavet

A low-memory alternative for time-dependent Dijkstra

Simon Van den EyndeJeroen VerbruggheP. AudenaertBen DerudderDidier ColleMario Pickavet

Adaptive & learning-aware orchestration of content delivery services

Steven Van RossemThomas SoenenWouter TavernierDidier ColleMario PickavetPiet Demeester

Adaptive function chaining for efficient design of 5G Xhaul

Bahare M. KhorsandiDidier ColleWouter TavernierCarla Raffaelli

Analysis of the impact of misaligned wireless backhaul links on optical Attocell networks

Yuhui WuMario PickavetDidier Colle

ARCFIRE : experimentation with the recursive InterNetwork Architecture

Sander VrijdersDimitri StaessensDidier ColleEduard GrasaMiquel TarzanSven van der MeerMarco CapitaniVincenzo MaffioneDiego LopezLou Chitkushev et al.

A2 Journal Article in COMPUTERS

Dedicated and shared solutions for reliable function splitting in 5G X-haul

Bahare Masood KhorsandiDidier ColleWouter TavernierCarla Raffaelli

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Enabling fast failure recovery in OpenFlow networks using RouteFlow

Sachin SharmaDidier ColleMario Pickavet

Hardware-accelerator aware VNF-chain recovery

Gourav Prateek SharmaWouter TavernierDidier ColleMario Pickavet

Improving resource utilization with virtual media function decomposition

Gourav Prateek SharmaDidier ColleWouter TavernierMario Pickavet

Network slicing cost allocation model

Asma Chiha Ep HarbiMarlies Van der WeeDidier ColleSofie Verbrugge

A1 Journal Article in JOURNAL OF NETWORK AND SYSTEMS MANAGEMENT

Optimized sampling strategies to model the performance of virtualized network functions

Steven Van RossemWouter TavernierDidier ColleMario PickavetPiet Demeester

A1 Journal Article in JOURNAL OF NETWORK AND SYSTEMS MANAGEMENT

Optimizing a joint multi-operator planning to reduce deployment costs and urban hinder

Jonathan SpruytteMarlies Van der WeeIbrahim BouchrikaKim RipSofie VerbruggeDidier Colle

A1 Journal Article in COMPUTERS & INDUSTRIAL ENGINEERING

Techno-economic analysis of inflight connectivity using an integrated satellite-5G network

Asma Chiha Ep HarbiMarlies Van der WeeLeonardo GorattiDidier Colle

A1 Journal Article in INTERNATIONAL JOURNAL OF SATELLITE COMMUNICATIONS AND NETWORKING

Techno-economic evaluation of a brokerage role in the context of integrated satellite-5G networks

Asma Chiha Ep HarbiMarlies Van der WeeKeith BriggsDidier Colle

Techno-economic viability of integrating satellite communication in 4G networks to bridge the broadband digital divide

Asma Chiha Ep HarbiMarlies Van der WeeDidier ColleSofie Verbrugge

A1 Journal Article in TELECOMMUNICATIONS POLICY

VNF performance modelling : from stand-alone to chained topologies

Steven Van RossemWouter TavernierDidier ColleMario PickavetPiet Demeester

A1 Journal Article in COMPUTER NETWORKS

VNF-AAPC : accelerator-aware VNF placement and chaining

Gourav Prateek SharmaWouter TavernierDidier ColleMario Pickavet

A1 Journal Article in COMPUTER NETWORKS

2019

Adoption of cooperative intelligent transport systems in Flemish passenger cars : a review of European Policy options

Thibault DegrandeFrederic VannieuwenborgSofie VerbruggeDidier Colle

Dynamic accelerator provisioning for SSH tunnels in NFV environments

Gourav Prateek SharmaWouter TavernierDidier ColleMario Pickavet

Dynamic hardware-acceleration of VNFs in NFV environments

Gourav Prateek SharmaWouter TavernierDidier ColleMario Pickavet

Empowering network service developers : enhanced NFV DevOps and programmable MANO

Thomas SoenenWouter TavernierManuel PeusterFelipe VicensGeorge XilourisStavros KolometsosMichail-Alexandros KourtisDidier Colle

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Joint-rollout of FTTH and smart city fiber networks as a way to reduce rollout cost

Jonathan SpruytteFrederic VannieuwenborgK. MarleinG. JanssensRobrecht MeersmanSofie VerbruggeDidier Colle

Mirror-aided non-LOS VLC channel characterizations with a time-efficient simulation model

Yuhui WuP. AudenaertMario PickavetDidier Colle

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Modeling equipment hierarchy and costs for ICT solutions

Jonathan SpruytteMarlies Van der WeeSofie VerbruggeDidier Colle

A1 Journal Article in TRANSACTIONS ON EMERGING TELECOMMUNICATIONS TECHNOLOGIES

Modeling the relationship between network operators and venue owners in public Wi-Fi deployment using non-cooperative game theory

Jonathan SpruytteAmal BenhamicheMatthieu ChardySofie VerbruggeDidier Colle

A1 Journal Article in EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING

Optimising orbit counting of arbitrary order by equation selection

Ine MelckenbeeckP. AudenaertThomas Van ParysYves Van de PeerDidier ColleMario Pickavet

A1 Journal Article in BMC BIOINFORMATICS

Parallel algorithms for simulating interacting carriers in nanocommunication

Pieter StroobantLuca FelicettiDidier ColleWouter TavernierMauro FemminellaGianluca RealiMario Pickavet

A1 Journal Article in NANO COMMUNICATION NETWORKS

Policy-compliant maximum network flows

P. AudenaertDidier ColleMario Pickavet

A1 Journal Article in APPLIED SCIENCES-BASEL

Profile-based resource allocation for virtualized network functions

Steven Van RossemWouter TavernierDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT

Regular equivalence for social networks

P. AudenaertDidier ColleMario Pickavet

A1 Journal Article in APPLIED SCIENCES-BASEL

Techno-economic analysis of residential thermal flexibility for demand side management

Jan DevrieseThibault DegrandeM. MihaylovSofie VerbruggeDidier Colle

Techno-economische modellering van de impact van strategische en beleidsbeslissingen op ICT-netwerken

Jonathan SpruytteSofie VerbruggeDidier Colle

Toewijzing van middelen in recursieve netwerken

Sander VrijdersDidier ColleDimitri Staessens

VNF-AAP : accelerator-aware Virtual Network Function placement

Gourav Prateek SharmaWouter TavernierDidier ColleMario Pickavet

2018

A framework for functional testing of VNFs

Askhat NuriddinovWouter TavernierDidier ColleMario Pickavet

A general, fault tolerant, adaptive, deadlock-free routing protocol for network-on-chip

Pieter StroobantS. AbadalWouter TavernierE. AlarcónDidier ColleMario Pickavet

All-optical tree-based greedy router using optical logic gates and optical flip-flops

Sahel SahhafAbhishek DixitWouter TavernierDidier ColleMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Choosing IoT-connectivity? A guiding methodology based on functional characteristics and economic considerations

Frederic VannieuwenborgSofie VerbruggeDidier Colle

A1 Journal Article in TRANSACTIONS ON EMERGING TELECOMMUNICATIONS TECHNOLOGIES

Cognitive zone-based spectrum assignment algorithm for elastic optical networks

R. S. TessinariDidier ColleA. S. Garcia

Efficiently counting all orbits of graphlets of any order in a graph using autogenerated equations

Ine MelckenbeeckP. AudenaertDidier ColleMario Pickavet

A1 Journal Article in BIOINFORMATICS

Examining the potential of floating car data for dynamic traffic management

Maarten HoubrakenSteven LoggheP. AudenaertDidier ColleMario Pickavet

A1 Journal Article in IET INTELLIGENT TRANSPORT SYSTEMS

Fast collision detection for nanosimulators

Pieter StroobantL. FelicettiWouter TavernierDidier ColleM. FemminellaG. RealiMario Pickavet

Fast simulation of interacting carriers in nanosimulators

Pieter StroobantLuca FelicettiWouter TavernierDidier ColleMauro FemminellaGianluca RealiMario Pickavet

Generating constrained length personalized bicycle tours

Pieter StroobantP. AudenaertDidier ColleMario Pickavet

A1 Journal Article in 4OR-A QUARTERLY JOURNAL OF OPERATIONS RESEARCH

Introducing Development Features for Virtualized Network Services

Steven Van RossemWouter TavernierDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Mixed integer optimization for the combined capacitated facility location-routing problem

Dimitrios PapadimitriouDidier CollePiet Demeester

A1 Journal Article in ANNALS OF TELECOMMUNICATIONS

Multi-sided platforms for the Internet of things

Thibault DegrandeFrederic VannieuwenborgSofie VerbruggeDidier Colle

Techno-economic viability of integrating satellite communication in 4G networks to bridge the broadband digital divide

Asma Chiha Ep HarbiMarlies Van der WeeSofie VerbruggeDidier Colle

2017

A Cytoscape app for motif enumeration with ISMAGS

Thomas Van ParysIne MelckenbeeckMaarten HoubrakenP. AudenaertDidier ColleMario PickavetPiet DemeesterYves Van de Peer

A1 Journal Article in BIOINFORMATICS

A defragmentation-ready simulation framework for elastic optical networks

Rodrigo Stange TessinariDidier ColleAnilton Salles Garcia

A2 Journal Article in JOURNAL OF COMMUNICATION AND INFORMATION SYSTEMS

A dynamic pricing algorithm for a network of virtual resources

Bram NaudtsMario FloresRashid MijumbiSofie VerbruggeJoan SerratDidier Colle

A1 Journal Article in INTERNATIONAL JOURNAL OF NETWORK MANAGEMENT

A network service development kit supporting the End-to-End lifecycle of NFV-based telecom services

Steven Van RossemM. PeusterL. ConceicaoH.R. KouchaksaraeiWouter TavernierDidier ColleMario PickavetPiet Demeester

Adaptive and reliable multipath provisioning for media transfer in SDN-based overlay networks

Sahel SahhafWouter TavernierDidier ColleMario Pickavet

A1 Journal Article in COMPUTER COMMUNICATIONS

An overview of different business models for public Wi-Fi and their implications on indirect revenue

Tobias Werner KaiserSofie VerbruggeMarlies Van der WeeDidier Colle

Assessing the impact of ICT-enabled smart services using a techno-economic evaluation methodology

Frederic VannieuwenborgSofie VerbruggeDidier Colle

Automated incident detection using real-time floating car data

Maarten HoubrakenSteven LoggheMarco SchreuderP. AudenaertDidier ColleMario Pickavet

A1 Journal Article in JOURNAL OF ADVANCED TRANSPORTATION

Automated monitoring and detection of resource-limited NFV-based services

Steven Van RossemM PeusterWouter TavernierDidier ColleMario PickavetPiet Demeester

Bringing eCare platforms to the market

Frederic VannieuwenborgThomas Van der AuwermeulenJan Van OoteghemAn JacobsSofie VerbruggeDidier Colle

A1 Journal Article in INFORMATICS FOR HEALTH & SOCIAL CARE

CityFlow : enabling high quality of service in the Internet infrastructure : opportunities, challenges, and experimentation

Sachin SharmaD PalmaJ GoncalvesDimitri StaessensN JohnsonC PalansuriyaR FigueiredoL CordeiroD MorrisA Carter et al.

Demystifying network slicing : from theory to practice

Thomas SoenenRatul BanerjeeWouter TavernierDidier ColleMario Pickavet

Designing and evaluating a smart cow monitoring system from a techno-economic perspective

Frederic VannieuwenborgSofie VerbruggeDidier Colle

Dynamic value networks : an insightful way to represent value exchanges in fast-moving industries

Jonathan SpruytteBavo DevochtMarlies Van der WeeSofie VerbruggeDidier Colle

Energy- and labor-aware production scheduling for sustainable manufacturing : a case study on plastic bottle manufacturing

Xu GongMarlies Van der WeeToon De PessemierSofie VerbruggeDidier ColleLuc MartensWout Joseph

Integrating labor awareness to energy-efficient production scheduling under real-time electricity pricing : an empirical study

Xu GongMarlies Van der WeeToon De PessemierSofie VerbruggeDidier ColleLuc MartensWout Joseph

A1 Journal Article in JOURNAL OF CLEANER PRODUCTION

International roaming in the EU : current overview, challenges, opportunities and solutions

Jonathan SpruytteMarlies Van der WeeMieke de RegtSofie VerbruggeDidier Colle

A1 Journal Article in TELECOMMUNICATIONS POLICY

Large scale routing in information networks

Dimitrios PapadimitriouPiet DemeesterDidier ColleJos Van Sas

Optimal equation selection for graphlet counting

Ine MelckenbeeckP. AudenaertMario PickavetDidier CollePiet Demeester

Optimising microservice-based reliable NFV management & orchestration architectures

Thomas SoenenWouter TavernierDidier ColleMario Pickavet

Routing at large scale : advances and challenges for complex networks

Sahel SahhafWouter TavernierDimitrios PapadimitriouDavide CareglioAlok KumarChristian GlacetDavid CoudertNicolas NisseLluis FabregaPere Vila et al.

A1 Journal Article in IEEE NETWORK

Techno-economic analysis of software-defined telecommunications networks

Bram NaudtsDidier ColleSofie Verbrugge

Theoretical approach for a multi-operator synergistic utility planning and its real-life implications

Jonathan SpruytteMarlies Van der WeeSofie VerbruggeDidier Colle

2016

A model to select the right infrastructure abstraction for service function chaining

Thomas SoenenSeyedeh Sahel SahhafWouter TavernierP SköldströmDidier ColleMario Pickavet

A quantitative survey of the power saving potential in IP-Over-WDM backbone networks

Ward Van HeddeghemBart LannooDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS SURVEYS AND TUTORIALS

An algorithm to automatically generate the combinatorial orbit counting equations

Ine MelckenbeeckP. AudenaertTom MichoelDidier ColleMario Pickavet

A1 Journal Article in PLOS ONE

Deploying SDN and NFV at the speed of innovation: toward a new bond between standards development organizations, industry fora and open-source software projects

Bram NaudtsWouter TavernierSofie VerbruggeDidier ColleMario Pickavet

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Efficient geometric routing in large-scale complex networks with low-cost node design

Seyedeh Sahel SahhafWouter TavernierDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEICE TRANSACTIONS ON COMMUNICATIONS

ElasticO plus plus : an elastic optical network simulation framework for OMNeT plus

Rodrigo Stange TessinariBart PuypeDidier ColleAnilton Salles Garcia

A1 Journal Article in OPTICAL SWITCHING AND NETWORKING

Evaluating the economic impact of smart care platforms : qualitative and quantitative results of a case study

Frederic VannieuwenborgThomas Van der AuwermeulenJan Van OoteghemAn JacobsSofie VerbruggeDidier Colle

A1 Journal Article in JMIR MEDICAL INFORMATICS

How can a mobile service provider reduce costs with software-defined networking?

Bram NaudtsM KindSofie VerbruggeDidier ColleMario Pickavet

A1 Journal Article in INTERNATIONAL JOURNAL OF NETWORK MANAGEMENT

In-band control, queuing, and failure recovery functionalities for openflow

Sachin SharmaDimitri StaessensDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE NETWORK

Inter-burst segregation protocol guaranteeing loss-free packet-switched networks

Sachin SharmaDidier ColleWouter TavernierMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS LETTERS

Introduction Of Bemes, a webtool to simplify business process and equipment cost modelling

Jonathan SpruytteMarlies Van der WeeSofie VerbruggeDidier Colle

Monitoring and debugging using an SDK for NFV-powered telecom applications

Steven Van RossemWouter TavernierM PeusterDidier ColleMario PickavetPiet Demeester

Recursive internetwork architecture, investigating RINA as an alternative to TCP/IP (IRATI)

E. GrasaL. BergesioM. TarzanE. TrouvaB. GastonF. SalvestriniV. MaffioniG. CarrozzoDimitri StaessensSander Vrijders et al.

Bookchapter in Building the future internet through FIRE

Reducing the complexity of virtual machine networking

Sander VrijdersVincenzo MaffioneDimitri StaessensFrancesco SalvestriniMatteo BiancaniEduard GrasaDidier ColleMario PickavetJason BarronJohn Day et al.

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Resilient availability and bandwidth-aware multipath provisioning for media transfer over the internet (Best Paper Award)

Seyedeh Sahel SahhafWouter TavernierDidier ColleMario Pickavet

Resilient scalable internet routing and embedding algorithms

Seyedeh Sahel SahhafDidier ColleWouter Tavernier

Smart containers: quantifying the potential impact

Frederic VannieuwenborgBart LannooSofie VerbruggeDidier Colle

Techno-economic analysis of a software-defined optical media contribution and distribution network

Bram NaudtsMarlies Van der WeeLuc AndriesSofie VerbruggeDidier Colle

Towards high quality and flexible future internet architectures

Sachin SharmaDidier ColleMario Pickavet

2015

A dynamic pricing algorithm for a network of virtual resources

Bram NaudtsM FloresR MijumbiSofie VerbruggeJ SerratDidier Colle

A green open access optical distribution network with incremental deployment support

Chayan BharGoutam DasAbhishek DixitBart LannooMarlies Van der WeeDidier ColleDebasish DattaMario PickavetPiet Demeester

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

A power consumption sensitivity analysis of circuit-switched versus packet-switched backbone networks

Ward Van HeddeghemFilip IdzikowskiFrancesco MusumeciAchille PattavinaBart LannooDidier ColleMario Pickavet

A1 Journal Article in COMPUTER NETWORKS

Analysis of resource sharing in transparent networks

Dimitri StaessensDidier ColleMario PickavetPiet Demeester

A1 Journal Article in TELECOMMUNICATION SYSTEMS

Can open-source projects (re-) shape the SDN/NFV-driven telecommunication market?

Wouter TavernierBram NaudtsDidier ColleMario PickavetSofie Verbrugge

A2 Journal Article in IT-INFORMATION TECHNOLOGY

Delay models in ethernet long-reach passive optical networks

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

Deploying elastic routing capability in an SDN/NFV-enabled environment

Steven Van RossemWouter TavernierB SonkolyDidier ColleJ CzentyeMario PickavetPiet Demeester

Energy efficiency analysis of high speed triple-play services in next-generation PON deployments

Sofie LambertBart LannooAbhishek DixitDidier ColleMario PickavetJ MontalvoJA TorrijosP Vetter

A1 Journal Article in COMPUTER NETWORKS

Energy efficient DBA algorithms for TWDM-PONs

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

Energy efficient dynamic bandwidth allocation for Ethernet passive optical networks: overview, challenges, and solutions

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

A1 Journal Article in OPTICAL SWITCHING AND NETWORKING

Experimental validation of resilient tree-based greedy geometric routing

Seyedeh Sahel SahhafWouter TavernierDidier ColleMario PickavetPiet Demeester

A1 Journal Article in COMPUTER NETWORKS

Future internets escape the simulator

Mark BermanPiet DemeesterJae Woo LeeKiran NagarajaMichael ZinkDidier ColleDilip Kumar KrishnappaDipankar RaychaudhuriHenning SchulzrinneIvan Seskar et al.

A1 Journal Article in COMMUNICATIONS OF THE ACM

How sleep modes and traffic demands affect the energy efficiency in optical access networks

Bart LannooAbhishek DixitSofie LambertDidier ColleMario Pickavet

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Integrating digital Health services : the role of the government and the challenge of cost allocation

Frederic VannieuwenborgSofie VerbruggeDidier Colle

Network service chaining with efficient network function mapping based on service decompositions

Seyedeh Sahel SahhafWouter TavernierDidier ColleMario Pickavet

Network service chaining with optimized network function embedding supporting service decompositions

Seyedeh Sahel SahhafWouter TavernierMatthias RostStefan SchmidDidier ColleMario PickavetPiet Demeester

A1 Journal Article in COMPUTER NETWORKS

Optimizing robustness in geometric routing via embedding redundancy and regeneration

Rein HouthooftSeyedeh Sahel SahhafWouter TavernierFilip De TurckDidier ColleMario Pickavet

A1 Journal Article in NETWORKS

Post-peak ICT: graceful degradation for communication networks in an energy constrained future

Sofie LambertMargot DeruyckWard Van HeddeghemBart LannooWout JosephDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Radio-over-fibre for ultra-small 5G cells

Bart LannooAbhishek DixitDidier ColleJohan BauwelinckBart DhoedtBart JoorisIngrid MoermanMario PickavetHendrik RogierPieter Simoens et al.

Real-time traffic monitoring by fusing floating car data with stationary detector data

Maarten HoubrakenP. AudenaertDidier ColleMario PickavetK ScheerlinckI YpermanS Logghe

Robust geometric forest routing with tunable load balancing

Rein HouthooftSeyedeh Sahel SahhafWouter TavernierFilip De TurckDidier ColleMario Pickavet

Synergized-adaptive multi-GATE polling with void filling: overcoming performance degradation in LR-PONs

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

A1 Journal Article in JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING

Techno-economic evaluation of Open Access on FTTH networks

Marlies Van der WeeKoen CasierAbhishek DixitBart LannooSofie VerbruggeDidier ColleMario Pickavet

A1 Journal Article in JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING

Towards faster techno-economic evaluation of network scenarios via a modular network equipment database

Bram NaudtsSofie VerbruggeDidier Colle

Verification of aggregated flows in OpenFlow networks

Sachin SharmaWouter TavernierDidier ColleMario PickavetPiet Demeester

Verification of flow matching functionality in the forwarding plane of OpenFlow networks

Sachin SharmaWouter TavernierSeyedeh Sahel SahhafDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEICE TRANSACTIONS ON COMMUNICATIONS

2014

A novel hybrid WDM/TDM PON architecture using cascaded AWGs and tunable components

Chayan BharGoutam DasAbhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

All-optical tree-based greedy router

Seyedeh Sahel SahhafAbhishek DixitWouter TavernierDidier ColleMario PickavetPiet Demeester

An enhanced deterministic flow marking technique to efficiently support detection of network spoofing attacks

D Van TuyenTT HuongNH ThanhNT HungBart PuypeDidier ColleKris Steenhaut

Architectures and dynamic bandwidth allocation algorithms for next generation optical access networks

Abhishek DixitDidier ColleBart Lannoo

Availability analysis of resilient geometric routing on Internet topology

Seyedeh Sahel SahhafWouter TavernierDidier ColleMario PickavetPiet Demeester

Demonstrating resilient quality of service in software deﬁned networking

Sachin SharmaDimitri StaessensDidier ColleD PalmaJ GoncalvesMario PickavetL CordeiroPiet Demeester

Deploying charging infrastructure for electric vehicles; viability analyses for municipal and private car parking facility operators

Frederic VannieuwenborgMathieu TahonSofie VerbruggeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in EUROPEAN JOURNAL OF TRANSPORT AND INFRASTRUCTURE RESEARCH

Design and implementation of the OFELIA FP7 facility: the European OpenFlow testbed

M SuneL BergesioH WoesnerT RotheA KopselDidier ColleBart PuypeD SimeonidouR NejabatiM Channegowda et al.

A1 Journal Article in COMPUTER NETWORKS

Development and experimentation towards a multicast-enabled Internet

D CareglioD PapadimitriouF Agraz BujanSeyedeh Sahel SahhafJ Perelló MuntanWouter TavernierJ SpadaroDidier Colle

Evaluating the energy consumption and the energy savings potential in ICT backbone networks

Ward Van HeddeghemDidier CollePiet Demeester

Evaluation of the techno-economic viability of point-to-point dark fiber access infrastructure in Europe

Marlies Van der WeeSofie VerbruggeMathieu TahonDidier ColleMario Pickavet

A1 Journal Article in JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING

Experimental evaluation of a recursive internetwork architecture prototype

Sander VrijdersDimitri StaessensDidier ColleF SalvestriniV MaffioneL BergesioM Tarzan-LorenteB GastonE Grasa

Experimentation of geometric information routing on content locators

Seyedeh Sahel SahhafDimitrios PapadimitriouWouter TavernierDidier ColleMario Pickavet

Fault-tolerant greedy forest routing for complex networks

Rein HouthooftSeyedeh Sahel SahhafWouter TavernierFilip De TurckDidier ColleMario Pickavet

Fiber and wavelength Open Access in WDM and TWDM passive optical networks

Abhishek DixitMarlies Van der WeeBart LannooDidier ColleSofie VerbruggeMario PickavetPiet Demeester

A1 Journal Article in IEEE NETWORK

Implementing quality of service for the software defined networking enabled future internet

Sachin SharmaDimitri StaessensDidier ColleD PalmaJ GoncalvesR FigueiredoD MorrisMario PickavetPiet Demeester

Improving the FTTH business case-A joint telco-utility network rollout model

Mathieu TahonJan Van OoteghemKoen CasierSofie VerbruggeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in TELECOMMUNICATIONS POLICY

Insights in the cost of continuous broadband Internet on trains for multi-service deployments by multiple actors with resource sharing

Bram NaudtsJan Van OoteghemSofie VerbruggeDidier ColleMario Pickavet

A1 Journal Article in EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING

Internet on trains: a multi-criteria analysis of on-board deployment options for on-train cellular connectivity

Bram NaudtsJonathan SpruytteJan Van OoteghemSofie VerbruggeDidier ColleMario Pickavet

Modelling of the worldwide electricity consumption of ICT

Ward Van HeddeghemSofie LambertWillem VereeckenBart LannooDidier CollePiet DemeesterMario Pickavet

On-street smart parking networks at a fraction of their cost: performance analysis of a sampling approach

Simon EvenepoelJan Van OoteghemSofie VerbruggeDidier ColleMario Pickavet

A1 Journal Article in TRANSACTIONS ON EMERGING TELECOMMUNICATIONS TECHNOLOGIES

Optimized synergy in networked infrastructure deployment and maintenance

Jonathan SpruytteMathieu TahonKoen CasierSofie VerbruggeDidier ColleMario Pickavet

Protection strategies for next generation passive optical networks -2

Abhishek DixitM MahlooBart LannooJ ChenL WosinskaDidier ColleMario Pickavet

Prototyping the recursive internet architecture: the IRATI project approach

Sander VrijdersDimitri StaessensDidier ColleFrancesco SalvestriniEduard GrasaMiquel TarzanLeonardo Bergesio

A1 Journal Article in IEEE NETWORK

Real options in telecom infrastructure projects: a tutorial

Mathieu TahonSofie VerbruggePeter J WillisPaul BothamDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS SURVEYS AND TUTORIALS

Self-configuring loop-free alternates with high link failure coverage

Wouter TavernierDimitri PapadimitriouDidier ColleMario PickavetPiet Demeester

A1 Journal Article in TELECOMMUNICATION SYSTEMS

Smart home care platforms: where is the added value?

Frederic VannieuwenborgT Van AuwermeulenJan Van OoteghemA JacobsSofie VerbruggeDidier ColleMario Pickavet

Software-defined networking: guidelines for experimentation and validation in large-scale real world scenarios

J GonçalvesD PalmaL CordeiroSachin SharmaDidier ColleA CarterP Simoes

Techno-economic evaluation of an ontology-based nurse call system via discrete event simulations

Frederic VannieuwenborgFemke OngenaeP DemyttenaereL Van PouckeJan Van OoteghemStijn VerstichelSofie VerbruggeDidier ColleFilip De TurckMario Pickavet

The impact of inter-platform competition on the economic viability of municipal fiber networks

Mathieu TahonMarlies Van der WeeSofie VerbruggeDidier ColleMario Pickavet

The index-based subgraph matching algorithm with general symmetries (ISMAGS): exploiting symmetry for faster subgraph enumeration

Maarten HoubrakenSofie DemeyerTom MichoelP. AudenaertDidier ColleMario Pickavet

A1 Journal Article in PLOS ONE

Toward reliable hybrid WDM/TDM passive optical networks

M MahlooJJ ChenL WosinskaAbhishek DixitBart LannooDidier ColleCM Machuca

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Towards content-centric geometric routing

Wouter TavernierSeyedeh Sahel SahhafDidier ColleMario PickavetPiet Demeester

Trends in worldwide ICT electricity consumption from 2007 to 2012

Ward Van HeddeghemSofie LambertBart LannooDidier ColleMario PickavetPiet Demeester

A1 Journal Article in COMPUTER COMMUNICATIONS

2013

A demonstration of automatic bootstrapping of resilient OpenFlow networks

Sachin SharmaDimitri StaessensDidier ColleMario PickavetPiet Demeester

A methodology for multi-actor evaluation of the impact of eCare services

Frederic VannieuwenborgJan Van OoteghemM VandenbergheSofie VerbruggeMario PickavetDidier Colle

An insertion-based heuristic for the constrained pickup and delivery problem

Maarten HoubrakenThijs WalcariusSofie DemeyerP. AudenaertDidier ColleMario PickavetPiet Demeester

Automatic bootstrapping of OpenFlow networks

Sachin SharmaDimitri StaessensDidier ColleMario PickavetPiet Demeester

Automatic configuration of routing control platforms in OpenFlow networks

Sachin SharmaDimitri StaessensDidier ColleMario PickavetPiet Demeester

A1 Journal Article in ACM SIGCOMM COMPUTER COMMUNICATION REVIEW

Designing energy-efficient wireless access networks: LTE and LTE-advanced

Margot DeruyckWout JosephBart LannooDidier ColleLuc Martens

A1 Journal Article in IEEE INTERNET COMPUTING

Dynamic bandwidth allocation with optimal wavelength switching in TWDM-PONs

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

Dynamic bandwidth allocation with SLA awareness for QoS in ethernet passive optical networks

Abhishek DixitBart LannooGoutam DasDidier ColleMario PickavetPiet Demeester

A1 Journal Article in JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING

Energy demand of high-speed connectivity services in NG-PON massive deployments

Sofie LambertJulio MontalvoJosé A TorrijosBart LannooDidier ColleMario Pickavet

Energy efficiency analysis of next-generation passive optical network (NG-PON) technologies in a major city network

Sofie LambertJ MontalvoJ TorrijosBart LannooDidier ColleMario Pickavet

Energy-efficient traffic engineering

Bart PuypeWard Van HeddeghemDidier ColleMario PickavetPiet Demeester

Bookchapter in Cross-layer design in optical networks

Fast failure recovery for in-band OpenFlow networks

Sachin SharmaDimitri StaessensDidier ColleMario PickavetPiet Demeester

Fault tolerant network design inspired by Physarum polycephalum

Maarten HoubrakenSofie DemeyerDimitri StaessensP. AudenaertDidier ColleMario Pickavet

A1 Journal Article in NATURAL COMPUTING

Flexibility, competitive and cooperative interactions in telecommunication networks : a model for extended techno-economic evaluation

Mathieu TahonDidier ColleSofie Verbrugge

Flexible TDMA/WDMA passive optical network: energy efficient next-generation optical access solution

Abhishek DixitBart LannooGoutam DasDidier ColleMario PickavetPiet Demeester

A1 Journal Article in OPTICAL SWITCHING AND NETWORKING

Geometric information routing

Dimitrios PapadimitriouDidier ColleP. AudenaertPiet Demeester

Improved execution times by specialized data-structures and algorithms for scheduling problems

P. AudenaertDidier ColleMario PickavetPiet Demeester

Insights in costing of continuous broadband internet on trains to allow delivering value via services

Bram NaudtsJan Van OoteghemSofie VerbruggeDidier ColleMario Pickavet

IRS architectural framework

Dimitri PapadimitriouMartin VigoreuxWouter TavernierDidier Colle

A2 Journal Article in REQUEST FOR COMMENTS = INTERNET ENGINEERING TASK TASK FORCE

Link failure recovery technique for greedy routing in the hyperbolic plane

Seyedeh Sahel SahhafWouter TavernierDidier ColleMario PickavetPiet Demeester

A1 Journal Article in COMPUTER COMMUNICATIONS

Municipal WIFI deployment and crowd-sourced strategies

Simon EvenepoelJan Van OoteghemBart LannooSofie VerbruggeDidier ColleMario Pickavet

A1 Journal Article in JOURNAL OF THE INSTITUTE OF TELECOMMUNICATIONS PROFESSIONALS

Novel DBA algorithm for energy efficiency in TWDM-PONs

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

Novel hybrid WDM/TDM PON architectures to manage flexibility in optical access networks

Bart LannooGoutam DasAbhishek DixitDidier ColleMario PickavetPiet Demeester

A1 Journal Article in TELECOMMUNICATION SYSTEMS

On the right tracks? Continuous broadband Internet on trains

Bram NaudtsJan Van OoteghemBart LannooSofie VerbruggeDidier ColleMario Pickavet

A1 Journal Article in JOURNAL OF THE INSTITUTE OF TELECOMMUNICATIONS PROFESSIONALS

OpenFlow: meeting carrier-grade recovery requirements

Sachin SharmaDimitri StaessensDidier ColleMario PickavetPiet Demeester

A1 Journal Article in COMPUTER COMMUNICATIONS

Packet loss reduction during rerouting using network traffic analysis

Wouter TavernierD PapadimitriouDidier ColleMario PickavetPiet Demeester

A1 Journal Article in TELECOMMUNICATION SYSTEMS

Power consumption evaluation for next-generation passive optical networks serving up to 1Gb/s user demands in a massive deployment

Sofie LambertBart LannooDidier ColleMario PickavetJ MontalvoJ TorrijosP Vetter

Power consumption evaluation of circuit-switched versus packet-switched optical backbone networks

Ward Van HeddeghemBart LannooDidier ColleMario PickavetF MusumeciA PattavinaF Idzikowski

Robust routing in the recursive internet architecture

Sander VrijdersDidier ColleMario Pickavet

Scalable and energy-efficient optical tree-based greedy router

Seyedeh Sahel SahhafAbhishek DixitWouter TavernierDidier ColleMario PickavetPiet Demeester

Single failure resiliency in greedy routing

Seyedeh Sahel SahhafWouter TavernierDidier ColleMario PickavetPiet Demeester

Techno-economic evaluation of internet services on-board trains

Jan Van OoteghemBram NaudtsBart LannooSofie VerbruggeDidier ColleMario Pickavet

Trends in ICT electricity consumption

Ward Van HeddeghemDidier CollePiet Demeester

Unreliable inter process communication in Ethernet: migrating to RINA with the shim DIF

Sander VrijdersE TrouvaJ DayE GrasaDimitri StaessensDidier ColleMario PickavetL Chitkushev

Using contraction hierarchies to find dissimilar paths in transportation networks

Sofie DemeyerMaarten HoubrakenThijs WalcariusP. AudenaertDidier ColleMario PickavetPiet Demeester

Valuing flexibility in the migration to flexgrid networks

Mathieu TahonSofie VerbruggeDidier ColleMario PickavetPaul WrightAndrew Lord

Valuing flexibility in the migration to flexible-grid networks

Mathieu TahonSofie VerbruggeDidier ColleMario PickavetPiet DemeesterP WrightA Lord

A1 Journal Article in JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING

2012

A demonstration of fast failure recovery in software defined networking

Sachin SharmaDimitri StaessensDidier ColleMario PickavetPiet Demeester

A modular and hierarchically structured techno-economic model for FTTH deployments

Marlies Van der WeeKoen CasierKarel BautersSofie VerbruggeDidier ColleMario Pickavet

A value network approach for the evaluation of emerging internet services on-board of trains

Bram NaudtsJan Van OoteghemBart LannooSofie VerbruggeMario PickavetDidier ColleWalter van Brussel

Benefits of implementing a dynamic impairment-aware optical network: results of EU project DICONET

Marianna AngelouSiamak AzodolmolkyIoannis TomkosJordi PerellóSalvatore SpadaroDavide CareglioKostas ManousakisPanagiotis KokkinosEmmanouel VarvarigosDimitri Staessens et al.

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Business models for the mobile application market from a developer's viewpoint

Frederic VannieuwenborgLaurent MainilSofie VerbruggeMario PickavetDidier Colle

Can crowdsourced WiFi be a viable strategy to provide open internet access in a municipality?

Simon EvenepoelJan Van OoteghemBart LannooSofie VerbruggeDidier ColleMario Pickavet

Distributed computing for carbon footprint reduction by exploiting low-footprint energy availability

Ward Van HeddeghemWillem VereeckenDidier ColleMario PickavetPiet Demeester

A1 Journal Article in FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF GRID COMPUTING AND ESCIENCE

Efficient protection schemes for hybrid WDM/TDM passive optical networks

Abhishek DixitBart LannooDidier ColleMario PickavetJiajia ChenMozhgan Mahloo

Efficient routing with multiple route planners

Thijs WalcariusDidier ColleP. Audenaert

Energy efficient dynamic bandwith allocation for ethernet passive optical networks

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

Estimating the global power consumption in communication networks

Sofie LambertWard Van HeddeghemWillem VereeckenBart LannooDidier ColleMario Pickavet

Evaluation of ONU power saving modes in next generation optical access networks

Abhishek DixitBart LannooSofie LambertDidier ColleMario PickavetPiet Demeester

Evaluation of power rating of core network equipment in practical deployments

Ward Van HeddeghemFilip IdzikowskiEsther Le RouzicJean Yves MazeasHubert PoignantSuzanne SalaunBart LannooDidier Colle

Evaluation of the potential for energy saving in macrocell and femtocell networks using a heuristic introducing sleep modes in base stations

Willem VereeckenMargot DeruyckDidier ColleWout JosephMario PickavetLuc MartensPiet Demeester

A1 Journal Article in EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING

Flexible hybrid WDM/TDM PON architectures using wavelength selective switches

Goutam DasBart LannooAbhishek DixitDidier ColleMario PickavetPiet Demeester

A1 Journal Article in OPTICAL SWITCHING AND NETWORKING

Foutbestendige toekomstige internetarchitecturen

Wouter TavernierDidier ColleMario Pickavet

Greedy routing in future internet

Seyedeh Sahel SahhafDidier ColleMario Pickavet

How to overcome barriers for smart meter introduction? A techno-economic analysis

Mathieu TahonJan Van OoteghemSofie VerbruggeDidier ColleMario Pickavet

Migration to next generation access networks: a real option approach

Mathieu TahonSofie VerbruggeDidier ColleMario PickavetPeter J WillisPaul Botham

Municipal Wi-Fi value network configurations: impact of motivations, pricing and topology

Simon EvenepoelSofie VerbruggeBart LannooDidier ColleMario Pickavet

On the benefits of backup resource sharing in transparent and opaque networks

Dimitri StaessensDidier ColleMario PickavetPiet Demeester

ONU power saving modes in next generation optical access networks: progress, efficiency and challenges

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

A1 Journal Article in OPTICS EXPRESS

Optical networks for grid and cloud computing applications

Chris DevelderMarc De LeenheerBart DhoedtMario PickavetDidier ColleFilip De TurckPiet Demeester

A1 Journal Article in PROCEEDINGS OF THE IEEE

Optimization of common pool resource sharing in multidomain IP-over-WDM networks

Dimitri StaessensDidier ColleMario PickavetA NoweK SteenhautPiet Demeester

A1 Journal Article in COMPUTER COMMUNICATIONS

Power consumption modeling in optical multilayer networks

Ward Van HeddeghemFilip IdzikowskiWillem VereeckenDidier ColleMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Promoting next generation network investment through adapted performance indices

Mathieu TahonKoen CasierSofie VerbruggeDidier ColleMario Pickavet

Survivability aspects of future optical backbone networks

Dimitri StaessensDidier ColleMario Pickavet

Techno-economic analysis of software defined networking as architecture for the virtualiazation of a mobile network

Bram NaudtsMario KindFritz-Joachim WestphalSofie VerbruggeDidier ColleMario Pickavet

Techno-economic analysis of software defined networks

Bram NaudtsDidier ColleSofie Verbrugge

Towards a national platform for personal medical data sharing

Frederic VannieuwenborgJan Van OoteghemAnn AckaertSofie VerbruggeDidier ColleMario Pickavet

Trade-off between end-to-end reliable and cost-effective TDMA/WDM passive optical networks

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

Using an analytical power model to survey power saving approaches in backbone networks

Ward Van HeddeghemMichael C ParkerSofie LambertWillem VereeckenBart LannooDidier ColleMario PickavetPiet Demeester

Wavelength switched hybrid TDMA/WDM (TWDM) PON: a flexible next-generation optical access solution

Abhishek DixitBart LannooDidier ColleMario PickavetPiet Demeester

Worldwide electricity consumption of communication networks

Sofie LambertWard Van HeddeghemWillem VereeckenBart LannooDidier ColleMario Pickavet

A1 Journal Article in OPTICS EXPRESS

2011

Adaptive multi-gate polling with void filling for long-reach passive optical networks

Abhishek DixitGoutam DasBart LannooDidier ColleMario PickavetPiet Demeester

Automated learning of loop-free alternate paths for fast re-routing

Wouter TavernierDimitri PapadimitriouDidier ColleMario PickavetPiet Demeester

Can a synergetic cooperation between telecom and utility network providers lead to a faster rollout of fiber to the home networks?

Jan Van OoteghemKoen CasierBart LannooSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Cost allocation model for a synergetic cooperation in the rollout of telecom and utility networks

Mathieu TahonJan Van OoteghemKoen CasierLukas DeschuttereSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Enabling fast failure recovery in openflow networks

Sachin SharmaDimitri StaessensDidier ColleMario PickavetPiet Demeester

Evaluation of flexibility in hybrid WDM/TDM PONs

Abhishek DixitBart LannooGoutam DasDidier ColleMario PickavetPiet Demeester

Evaluation of the techno-economic viability of smart metering value network configurations based on a consumer oriented approach

Jan Van OoteghemMathieu TahonWouter DegadtOlivier BraetSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Flexibility evaluation of hybrid WDM/TDM PONs

Abhishek DixitBart LannooGoutam DasDidier ColleMario PickavetPiet Demeester

Improved random channel access for OFDMA wireless networks

Goutam DasBart LannooDidier ColleMario PickavetPiet Demeester

Influence of geomarketing on the rollout of new telecom network infrastructure

Koen CasierJan Van OoteghemMario SikkemaSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Integrated routing in GMPLS-based IP/WDM networks

Walter ColittiKris SteenhautDidier ColleMario PickavetJan LemeireAnn Nowé

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Jitter performance for QoS in ethernet passive optical networks

Abhishek DixitGoutam DasBart LannooDidier ColleMario PickavetPiet Demeester

Logical topology design for IP rerouting: ASONs versus static OTNs

Adelbert GroebbensDidier ColleAnn-Sophie De MaesschalckBart PuypeKris SteenhautMario PickavetAnn NowePiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Multilayer traffic engineering for energy efficiency

Bart PuypeWillem VereeckenDidier ColleMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Municipal support of wireless access network rollout: a game theoretic approach

Mathieu TahonBart LannooJan Van OoteghemKoen CasierSofie VerbruggeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in TELECOMMUNICATIONS POLICY

OSPF failure reconvergence through SRG inference and prediction of link state advertisements

Bart PuypeDimitri PapadimitriouGoutam DasDidier ColleMario PickavetPiet Demeester

A1 Journal Article in ACM SIGCOMM COMPUTER COMMUNICATION REVIEW

Packet loss reduction during rerouting

Wouter TavernierDimitri PapadimitriouDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS LETTERS

Point-to-multipoint connectivity and recovery in ethernet label switching

Wouter TavernierDimitri PapadimitriouDidier ColleMario PickavetPiet Demeester

Power consumption in telecommunication networks: overview and reduction strategies

Willem VereeckenWard Van HeddeghemMargot DeruyckBart PuypeBart LannooWout JosephDidier ColleLuc MartensPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Selecting the most suitable next-generation in-building network: from copper-based to optical solutions

Bart LannooKoen CasierMathias GheeraertJan Van OoteghemSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Software defined networking: meeting carrier grade requirements

Dimitri StaessensSachin SharmaDidier ColleMario PickavetPiet Demeester

Techno-economic analysis of a dynamic impairment-aware optical network

Dimitri StaessensM AngelouMaarten De GrooteS AzodolmolkyD KlonidisSofie VerbruggeDidier ColleMario PickavetI Tomkos

The environmental footprint of data centers: the influence of server renewal rates on the overall footprint

Willem VereeckenWard Van HeddeghemDidier ColleMario PickavetBart DhoedtPiet Demeester

2010

A Hybrid WDM/TDM PON architecture using wavelength selective switches

Goutam DasBart LannooDidier ColleMario PickavetPiet Demeester

Architectural trade-offs for video transport networks

Didier ColleGoutam DasMario PickavetPiet Demeester

Cost comparison of different translucent optical network architectures

Maarten De GrooteKonstantinos ManousakisPanagiotis KokkinosDidier ColleKonstantinos ChristodoulopoulosMario PickavetEmmanouel VarvarigosPiet Demeester

Dictionary of optical networking

Didier ColleChris MatrakidisJosep Solé-Pareta

Bookchapter in Core and Metro Networks

Economic viability of eCare solutions

Jan Van OoteghemAnn AckaertSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Energy efficiency in thin client solutions

Willem VereeckenLien DebooserePieter SimoensBrecht VermeulenDidier ColleChris DevelderMario PickavetBart DhoedtPiet Demeester

Energy-efficiency in optical telecommunication networks

Ward Van HeddeghemWillem VereeckenDidier ColleMario PickavetPiet Demeester

Energy-efficiency in telecommunications networks: link-by-link versus end-to-end grooming

Ward Van HeddeghemMaarten De GrooteWillem VereeckenDidier ColleMario PickavetPiet Demeester

Estimating the economic value of flexibility in access network unbundling

Koen CasierMathieu TahonMohsan Ahmed BilalSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Failure localization in transparent optical networks

Dimitri StaessensK. ManousakisDidier ColleU. MahlabMario PickavetE. VarvarigosPiet Demeester

Impact of node directionality on restoration in translucent optical networks

Dimitri StaessensDidier ColleMario PickavetPiet Demeester

Impact of switching technologies on resilience mechanisms in transparent and translucent networks

Dimitri StaessensMaarten De GrooteMatthias GunkelDidier ColleMario PickavetPiet Demeester

Impact of topology on layer 2 switched QoS sensitive services

Bart PuypeGeert VerbanckJurgen MichielsenMarc MoeskopsWouter TavernierDidier ColleMario PickavetPiet Demeester

Influence of technical improvements on the business case for a mobile WiMAX network

Bart LannooJeffrey De BruyneWout JosephJan Van OoteghemEmmeric TangheDidier ColleLuc MartensMario PickavetPiet Demeester

Interoperability experiment of VLAN tag swapped ethernet and transmitting high definition video through the layer-2 LSP between Japan and Belgium

Sho ShimizuWouter TavernierKou KikutaMasahiro NishidaDaisuke IshiiSatoru OkamotoDidier ColleMario PickavetPiet DemeesterNaoaki Yamanaka

A1 Journal Article in IEICE TRANSACTIONS ON COMMUNICATIONS

Link state protocol data mining for shared risk link group detection

Goutam DasD PapadimitriouWouter TavernierDidier ColleTom DhaeneMario PickavetPiet Demeester

Modeling market shares of competing (e)Care providers

Jan Van OoteghemTom TeschSofie VerbruggeAnn AckaertDidier ColleMario PickavetPiet Demeester

Network virtualization and programmability

Didier ColleBart JoorisPasquale GurziMario PickavetPiet Demeester

Optical networks: how much power do they consume and how can we optimize this?

Willem VereeckenWard Van HeddeghemBart PuypeDidier ColleMario PickavetPiet Demeester

Overall ICT footprint and green communication technologies

Willem VereeckenWard Van HeddeghemDidier ColleMario PickavetPiet Demeester

Power efficiency of thin clients

Willem VereeckenLien DebooserePieter SimoensBrecht VermeulenDidier ColleChris DevelderMario PickavetBart DhoedtPiet Demeester

Power efficiency of thin clients

Willem VereeckenLien DebooserePieter SimoensBrecht VermeulenDidier ColleChris DevelderMario PickavetBart DhoedtPiet Demeester

A1 Journal Article in EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS

Service differentiation in IP/MPLS over ASON/GMPLS networks

Walter ColittiKris SteenhautPasquale GurziAnn NowéDidier ColleBart PuypeMario Pickavet

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

SRLG inference in OSPF for improved reconvergence after failures

Bart PuypeDimitri PapadimitriouGoutam DasDidier ColleMario PickavetPiet Demeester

Techno-economic feasibility study of different WDM/TDM PON architectures

Bart LannooGoutam DasMaarten De GrooteDidier ColleMario PickavetPiet Demeester

Using AR(I)MA-GARCH models for improving the IP routing table update

Wouter TavernierDimitri PapadimitriouDidier ColleMario PickavetPiet Demeester

2009

A dynamic impairment-aware networking solution for transparent mesh optical networks

Siamak AzodolmolkyDimitrios KlonidisIoannis TomkosYaBin YeChava Vijaya SaradhiElio SalvadoriMatthias GunkelKostas ManousakisKyriakos VlachosEmmanouel Manos Varvarigos et al.

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

A new architecture and MAC protocol for flexible radio over fiber home networks

Goutam DasBart LannooDaan PareitC OkonkwoT KoonenDidier ColleIngrid MoermanMario PickavetPiet Demeester

A new architecture and MAC protocol for fully flexible hybrid WDM/TDM PON

Goutam DasBart LannooH-D JungT KoonenDidier ColleMario PickavetPiet Demeester

Computation of high availability connections in multidomain IP-over-WDM networks

Dimitri StaessensDidier ColleMario PickavetPiet Demeester

Contribution and role of network architectures in the footprint reduction of ICT

Mario PickavetWillem VereeckenSofie DemeyerP. AudenaertDidier ColleChris DevelderPiet Demeester

Cost efficiency of protection in future transparent networks

Dimitri StaessensDidier ColleMario PickavetPiet Demeester

Dissemination of monitoring information in transparent optical networks

Dimitri StaessensDidier ColleMario PickavetPiet Demeester

Economics of FTTH: a comparative study between active and passive optical networks

Koen CasierJeroen VanhaverbekeBart LannooJan Van OoteghemSofie VerbruggeRaf MeersmanDidier ColleMario PickavetPiet Demeester

Emulation of GMPLS-controlled ethernet label switching

Wouter TavernierD. PapadimitriouDidier ColleMario PickavetPiet Demeester

Emulation of GMPLS-controlled ethernet label switching

Wouter TavernierDimitri PapadimitriouDidier ColleMario PickavetPiet Demeester

Energy efficient multilayer traffic engineering

Bart PuypeDidier ColleMario PickavetPiet Demeester

Fast failure detection in multipoint networks

Wouter TavernierDimitri PapadimitriouBart PuypeDidier ColleMario PickavetPiet Demeester

Game-theoretic evaluation of a municipality FTTH rollout

Koen CasierBart LannooJan Van OoteghemB WoutersSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Game-theoretic optimization of a fiber-to-the-home municipality network rollout

Koen CasierBart LannooJan Van OoteghemSofie VerbruggeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING

Modeling market shares of competing (e)Care providers

Jan Van OoteghemTom TeschSofie VerbruggeAnn AckaertDidier ColleMario PickavetPiet Demeester

Multilayer traffic engineering for multiservice environments

Bart PuypeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Municipalities as a driver for wireless broadband access

Jan Van OoteghemBart LannooKoen CasierSofie VerbruggeEmmeric TangheWout JosephLuc MartensDidier ColleMario PickavetIngrid Moerman et al.

A1 Journal Article in WIRELESS PERSONAL COMMUNICATIONS

Network resilience in future optical networks

Len WosinskaDidier CollePiet DemeesterKostas KatrinisMarko LackovicOzren LapcevicIlse LievensGeorge MarkidisBranko MikacMario Pickavet et al.

Optimizing the IP router update process with traffic-driven updates

Wouter TavernierDimitri PapadimitriouDidier ColleMario PickavetPiet Demeester

Power reduction techniques in multilayer traffic engineering

Bart PuypeWillem VereeckenDidier ColleMario PickavetPiet Demeester

Programmable multi-granular optical networks: requirements and architecture

Georgios S ZervasReza NejabatiDimitra SimeonidouCarla RaffaelliMichele SaviChris DevelderMarc De LeenheerDidier ColleNicola CiulliGino Carrozzo et al.

Scalable architectures for all-optical label swapping nodes

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Techno-economic evaluation of a next generation access network deployment in a competitive setting

Koen CasierMario PickavetDidier Colle

Using cost based price calculations in a converged network

Koen CasierSofie VerbruggeJan Van OoteghemDidier ColleMario PickavetPiet Demeester

A2 Journal Article in INFO (CAMBRIDGE. PRINT)

2008

A clear and balanced view on FTTH deployment costs

Koen CasierSofie VerbruggeRaf MeersmanDidier ColleMario PickavetPiet Demeester

A clear and balanced view on FTTH deployment costs

Koen CasierSofie VerbruggeRaf MeersmanDidier ColleMario PickavetPiet Demeester

A1 Journal Article in JOURNAL OF THE INSTITUTE OF TELECOMMUNICATIONS PROFESSIONALS

Adoption and pricing: The underestimated elements of a realistic IPTV business case

Koen CasierBart LannooJan Van OoteghemSofie VerbruggeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Case study for a wired versus wireless city network in Ghent

Koen CasierBart LannooJan Van OoteghemSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Comparison of a mobile WiMAX rollout at 700 MHz and 2500MHz

Bart LannooJeffrey De BruyneJan Van OoteghemWout JosephDidier ColleLuc MartensMario PickavetPiet Demeester

Contention resolution for burst-mode traffic using integrated SOA-MZI gate arrays and self-resetting optical flip-flops

D ApostolopoulusP ZakynthinosL StampoulidisE KehayasR McDougallR HarmonA PoustieG MaxwellRuth Van CaenegemDidier Colle et al.

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

Control plane issues in multilayer traffic engineering

Bart PuypeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in JOURNAL OF OPTICAL NETWORKING

Design of all-optical network architectures based on all-optical packet switching nodes

Ruth Van CaenegemMario PickavetDidier Colle

Development of multilayer traffic engineering strategies for next-generation broadband networks

Bart PuypeMario PickavetDidier Colle

Economic benefits of a community driven fiber to the home rollout

Bart LannooKoen CasierJan Van OoteghemBart WoutersSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Enabling high availability over multiple optical networks

Dimitri StaessensDidier ColleIlse LievensMario PickavetPiet DemeesterW COLITTIA NOWEK STEENHAUTR ROMERAL

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Energy efficiency in telecommunication networks (invited paper)

Willem VereeckenLien DeboosereDidier ColleBrecht VermeulenMario PickavetBart DhoedtPiet Demeester

Energy efficiency of ICT

Mario PickavetRuth Van CaenegemSofie DemeyerP. AudenaertBrecht VermeulenDidier ColleBart DhoedtPiet Demeester

Energy footprint of ICT: future outlook and challenges

Mario PickavetWillem VereeckenSofie DemeyerP. AudenaertDidier ColleBart DhoedtPiet Demeester

FTTH deployment and its impact on network maintenance and repair costs

Sofie VerbruggeKoen CasierBart LannooJan Van OoteghemRaf MeersmanDidier CollePiet Demeester

GMPLS-controlled ethernet segment protection

Wouter TavernierDidier ColleMario PickavetPiet Demeester

GMPLS-controlled ethernet segment protection

Wouter TavernierDidier ColleMario PickavetPiet Demeester

Municipalities as a driver for wireless broadband access

Jan Van OoteghemBart LannooKoen CasierSofie VerbruggeEmmeric TangheWout JosephLuc MartensDidier ColleMario PickavetIngrid Moerman et al.

On the costs of operating a next-generation access network

Koen CasierSofie VerbruggeR MEERSMANDidier CollePiet Demeester

Path protection in transparent networks

Dimitri StaessensDidier ColleIlse LievensMario PickavetPiet Demeester

Path protection in WSXC switched networks

Dimitri StaessensDidier ColleMario PickavetPiet Demeester

Power consumption of mobile and wireless thin clients

Willem VereeckenWouter HaerickChris DevelderDidier ColleBrecht VermeulenMario PickavetBart DhoedtPiet Demeester

Radio-over-fiber based architecture to provide broadband internet access to train passengers

Bart LannooDidier ColleMario PickavetPiet Demeester

Rollout models for an internet service on trains

Jan Van OoteghemBart LannooDaan PareitDidier ColleIngrid MoermanMario PickavetPiet Demeester

Successful interconnection of SOA-MZI arrays and flip-flops to realize intelligent, all-optical routing

P ZakynthinosD ApostolopoulosL StampoulidisE KehayasA PoustieG MaxwellRuth Van CaenegemDidier ColleMario PickavetE Tangdiongga et al.

Survivability over multiple GMPLS domains

Dimitri StaessensP. AudenaertDidier ColleIlse LievensMario PickavetPiet Demeester

Techno-economic evaluations of FTTH roll-out scenarios (invited paper)

Koen CasierSofie VerbruggeR MEERSMANDidier ColleMario PickavetPiet Demeester

The implications of community network rollouts on the future telecom market structure

Jan Van OoteghemKoen CasierBart LannooSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Thin client power efficiency

Willem VereeckenLien DebooserePieter SimoensBrecht VermeulenDidier ColleChris DevelderMario PickavetBart DhoedtPiet Demeester

Valuing the flexibility in fiber deployment network planning: an application to a Belgian network

Sofie VerbruggeDidier ColleW DE MAESENEIREPiet Demeester

Worldwide energy needs for ICT: the rise of power-aware networking

Mario PickavetWillem VereeckenSofie DemeyerP. AudenaertBrecht VermeulenChris DevelderDidier ColleBart DhoedtPiet Demeester

2007

An eHealth business model for independent living systems

Jan Van OoteghemStephanie De MaesschalckKaren BamelisJan DevosPiet VerhoeveDidier ColleAnn AckaertMario PickavetPiet Demeester

Analytical model for the IPACT dynamic bandwidth allocation algorithm for EPONs

Bart LannooLieven VerslegersDidier ColleMario PickavetM GAGNAIREPiet Demeester

A1 Journal Article in JOURNAL OF OPTICAL NETWORKING

AOLS node with sequential address generation and label recognition

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

Business case for deploying digital media libraries in multi-service access networks

Jan Van OoteghemKoert VlaeminckDidier ColleMario PickavetFilip De TurckBart DhoedtPiet Demeester

Business model for broadband internet on the train

Bart LannooJan Van OoteghemTom Van LeeuwenDaan PareitDidier ColleIngrid MoermanPiet Demeester

Business model for broadband Internet on the train

Bart LannooJan Van OoteghemDaan PareitTom Van LeeuwenDidier ColleIngrid MoermanPiet Demeester

A1 Journal Article in JOURNAL OF THE INSTITUTE OF TELECOMMUNICATIONS PROFESSIONALS

Business scenarios for a WiMAX deployment in Belgium

Bart LannooSofie VerbruggeJan Van OoteghemBruno QuinartDidier ColleMario PickavetPiet DemeesterMarc Casteleyn

Case study for a wired versus wireless city network in Ghent

Koen CasierBart LannooJan Van OoteghemSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Considerations on routing and label stacking in all-optical label swapping networks (invited paper)

F SOLANORuth Van CaenegemDidier ColleMario PickavetJ MARZOR FABREGAT

Constrained and unconstrained overspill routing in optical networks: a detailed performance evaluation

K VLACHOSErik Van BreusegemK CHRISTODOULOPOULOSDidier ColleK RAMANTASPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Cost versus flexibility of different capacity leasing approaches on the optical network layer

Sofie VerbruggeDidier ColleMario PickavetPiet Demeester

Economic feasibility study of a mobile WiMAX rollout in Belgium: Sensitivity analysis and real options thinking

Bart LannooSofie VerbruggeJan Van OoteghemJeffrey De BruyneWout JosephDidier ColleMario PickavetLuc MartensPiet Demeester

Energy footprint of ICT

Mario PickavetRuth Van CaenegemSofie DemeyerP. AudenaertDidier CollePiet DemeesterHans-Martin FoiselMonika JaegerRalph LepplaAndreas Gladisch

Ethernet: beyond the LAN? (presentation)

Extending operational models to perform micro optimizations (presentation)

Koen CasierL VAN HALEWYCKSofie VerbruggeDidier ColleMario PickavetPiet Demeester

HFC access network design for switched broadcast TV services.

Tim WautersJeffrey De BruyneLuc MartensDidier ColleBart DhoedtPiet DemeesterKurt Haelvoet

A1 Journal Article in IEEE TRANSACTIONS ON BROADCASTING

Impact of reliability constraints and operational expenses on equipment planning

Koen CasierDidier ColleSofie VerbruggeR MEERSMANPiet Demeester

Impact of sensitivity and iterative calculations on cost-based pricing

Koen CasierSofie VerbruggeJan Van OoteghemDidier ColleRaf MeersmanMario PickavetPiet Demeester

Influence of protection on cost savings in transparent optical networks

Dimitri StaessensDidier ColleIlse LievensMario PickavetPiet Demeester

Internet on train : business modeling

Jan Van OoteghemBart LannooDidier CollePiet DemeesterJ GyselsGino Verleye

Internet on train : executive summary

Jan Van OoteghemBart LannooDaan PareitT Van LeeuwenDidier CollePiet DemeesterTom EvensJ GyselsDimitri SchuurmanGino Verleye et al.

Editorial material

Issues in techno-economic evaluation of VDSL/FTTH access networks roll-out (invited paper)

Sofie VerbruggeR MEERSMANKoen CasierDidier ColleJeroen VanhaverbekeJan Van OoteghemPiet Demeester

Label merging in all-optical label swapping networks

F SOLANORuth Van CaenegemDidier ColleJ MARZOR FABREGAT

Radio-over-fiber-based solution to provide broadband Internet access to train passengers

Bart LannooDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Research and trends of optical transport networks

C CAVAZZONIDidier ColleA DI GIGLIOG EILENBERGERG FERRARISIlse LievensH LONSETHAGENH ROHDEJ PALACIOSM SCHIANO

Scalable all-optical packet-switching nodes: a dimensioning study

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

Scalable designs for all-optical packet-switching nodes

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

Strategic planning of optical telecommunication networks in a dynamic and uncertain environment

Sofie VerbruggeMario PickavetDidier Colle

Techno-economic evaluation of the island based introduction of optical cross connects in an IP-over-WDM network

Sofie VerbruggeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

The design of an all-optical packet switching network

Ruth Van CaenegemDidier ColleMario PickavetPiet DemeesterK CHRISTODOULOPOULOSK VLACHOSE VARVARIGOSL STAMPOULIDISD ROCCATOR VILAR

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

The new ethernet landscape (presentation)

Thorough analysis of the IPACT dynamic bandwidth allocation algorithm for EPONs

Bart LannooLieven VerslegersDidier ColleMario PickavetMaurice GagnairePiet Demeester

WiMAX business opportunities in Belgium

Jan Van OoteghemBart LannooSofie VerbruggeDidier ColleMario PickavetPiet Demeester

2006

A comparison of optical packet switching node architectures based on component cost

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

A fair cost allocation scheme for CapEx and OpEx for a network service provider

Koen CasierSofie VerbruggeR MEERSMANJan Van OoteghemDidier ColleMario PickavetPiet Demeester

A quantitative comparison of some resilience mechanisms in a multidomain IP-over-Optical network environment

Dimitri StaessensL DEPRÉDidier ColleIlse LievensMario PickavetPiet Demeester

A scalable design for all-opitcal burst-switching nodes

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

A two-phased scheme for allocating shared costs to services in a converged network

Koen CasierSofie VerbruggeRaf MeersmanJan Van OoteghemDidier ColleMario PickavetPiet Demeester

Adding cost-drivers to the pricing process by using a bottom-up cost-allocation approach

Koen CasierSofie VerbruggeR MEERSMANJan Van OoteghemDidier ColleMario PickavetPiet Demeester

All-optical label stripping: a network recovery perspective

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

All-optical label swapping in novel optical network architectures: A network recovery perspective (invited paper)

Ruth Van CaenegemErik Van BreusegemBart PuypeDimitri StaessensDidier ColleIlse LievensMario PickavetPiet Demeester

An MPLS extension for fast recovery from gateway failures

Dimitri StaessensDidier ColleMario PickavetPiet Demeester

Benefits of label stripping compared to label swapping from the point of node dimensioning

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Comparison of two optical switching architectures to provide a broadband connection to train passengers

Bart LannooDidier ColleMario PickavetPiet Demeester

Design of optical content distribution networks for video on demand services

Tim WautersDidier ColleMario PickavetBart DhoedtPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Determining loss without simulation

Erik Van BreusegemDidier ColleMario PickavetPiet Demeester

End-to-End Recovery in Multidomain IP-over-OTN Networks

Dimitri StaessensL DEPRÉIlse LievensDidier ColleMario PickavetPiet Demeester

Evolution towards an all-optically switched pacet network: the LASAGNE viewpoint (invited paper)

Ruth Van CaenegemD ROCCATOR VILARDidier ColleMario PickavetPiet Demeester

From IP over WDM to all-optical packet switching: Economical view

Ruth Van CaenegemJA MARTINEZDidier ColleMario PickavetPiet DemeesterF RAMOSJ MARTI

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

ILP for reliability of multidomain optical links

P. AudenaertDimitri StaessensDidier ColleMario PickavetPiet Demeester

Influence of multilayer traffic engineering timing parameters on network performance

Bart PuypeDidier ColleMario PickavetPiet Demeester

Methodology and input availability parameters for calculating OpEx and CapEx costs for realistic network scenarios

Sofie VerbruggeDidier ColleMario PickavetPiet DemeesterS PASQUALINIA ISELTA KIRSTADTERR HULSERMANNFJ WESTPHALM JAGER

A1 Journal Article in JOURNAL OF OPTICAL NETWORKING

Multilayer recovery mechanisms in backbone networks

Dimitri StaessensBart PuypeL DEPRÉIlse LievensDidier ColleMario PickavetPiet Demeester

Multilayer traffic engineering performance in overlay networks

Bart PuypeDidier ColleMario PickavetPiet Demeester

Next generation optical scientific network

P. AudenaertSofie VerbruggeL DepréDidier ColleIlse LievensMario PickavetPiet DemeesterW DerijnckP Van HeckeJ Valcke et al.

On planning of optical networks and representation of their uncertain input parameters

Sofie VerbruggeDidier ColleSofie De MaesschalckMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Optimizing reliable multidomain optical routing

Mario PickavetP. AudenaertJeroen VanhaverbekeDimitri StaessensDidier CollePiet Demeester

Overspill routing in optical networks: A true hybrid optical network design

Erik Van BreusegemJan CheynsDavy De WinterDidier ColleMario PickavetFilip De TurckPiet Demeester

A1 Journal Article in IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS

Performance evaluation of overspill routing in optical networks

K CHRISTODOULOPOULOSE VAN BREUSEGEMK VLACHOSMario PickavetE VARVARIGOSDidier Colle

Providing survivable interdomain connections over an optical backbone network

Dimitri StaessensP. AudenaertDidier ColleIlse LievensMario PickavetPiet Demeester

Recovery in multilayer networks (presentation)

Mario PickavetPiet DemeesterDidier Colle

Recovery in multilayer optical networks

Mario PickavetPiet DemeesterDidier ColleDimitri StaessensBart PuypeL DEPRÉIlse Lievens

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Regulation for interconnection between network operators in a liberalised market

Sofie VerbruggeBart LannooJan Van OoteghemT PINGNETDidier ColleMario PickavetPiet Demeester

Regulation for interconnection between network operators in a liberalised market

Sofie VerbruggeBart LannooJan Van OoteghemT PINGNETDidier ColleMario PickavetPiet Demeester

Resilience in all-optical label swapping networks

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

Resilience in all-optical label switching networks: a node dimensioning point of view (abstract)

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

Risk analysis for optical network operator facing uncertain traffic and costs

Sofie VerbruggeJan Van OoteghemC HeyseDidier ColleMario PickavetPiet Demeester

Techno-economic concepts and techniques used for strategic planning of optical telecommunication networks (invited paper)

Sofie VerbruggeJan Van OoteghemKoen CasierL DEPRÉP. AudenaertDidier ColleIlse LievensMario PickavetPiet Demeester

The evolution of fixed access networks in Belgium: the road to fibre to the home, an economic assessment.

Bart LannooSofie VerbruggeJan Van OoteghemE BOONEFAESKurt HaelvoetDidier ColleMario PickavetPiet Demeester

Using a long-term cost-allocation approach for calculating reliable pricing-margins

Koen CasierSofie VerbruggeR MEERSMANJan Van OoteghemDidier ColleMario PickavetPiet Demeester

2005

A broad view on overspill routing in optical networks: a real synthesis of packet and circuit switching?

Erik Van BreusegemJan CheynsDavy De WinterDidier ColleMario PickavetPiet DemeesterJ MOREAU

A2 Journal Article in Optical Switching and Networking

All-optical label swapping: a challenge for node dimensioning

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

Assessment of economical interest of transparent switching

Dimitri StaessensO AUDOUINSofie VerbruggeDidier ColleMario PickavetPiet Demeester

Benefits of GMPLS for multilayer recovery

Bart PuypeJP VASSEURAdelbert GroebbensSofie De MaesschalckDidier ColleIlse LievensMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Considerations about service differentiation using a combined QoS/QoR approach

Piotr CholdaK WajdaA JajszczykJ TapolcaiT CinklerS BodamerDidier ColleG Ferraris

Cost efficient upgrading of OPS nodes

Jan CheynsChris DevelderDidier ColleErik Van BreusegemPiet Demeester

Cost evolution of packet switching nodes

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

Dimensioning of an European backbone network in OPNET WDM Guru

Liesbeth PetersBart PuypeL DEPRÉDidier ColleMario PickavetPiet Demeester

Dimensioning of an European backbone network in OPNET WDM Guru

Liesbeth PetersBart PuypeL DEPRÉDidier ColleMario PickavetPiet Demeester

Dimensioning studies for transparent optical backbone networks

Koen CasierSofie VerbruggeDidier ColleIlse LievensAdelbert GroebbensMario PickavetPiet Demeester

Efficient multi-layer traffic grooming in an IP/MPLS-over-optical network

Sofie De MaesschalckMario PickavetDidier ColleQ YANSofie VerbruggeBart PuypePiet Demeester

A1 Journal Article in EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS

Emulation of overspill routing in optical networks

Erik Van BreusegemDavy De WinterJan CheynsDidier ColleMario PickavetPiet DemeesterJ MOREAU

Emulation testbed for ORION: Overspill routing in optical networks

Erik Van BreusegemDavy De WinterJan CheynsDidier ColleMario PickavetJ MOREAUPiet Demeester

Evaluation of current java technologies for telecom backend platform design (invited paper)

Bruno Van Den BosscheFilip De TurckBart DhoedtT POLLETB VAN VLERKENJ MOREELSN JANSSENSPiet DemeesterDidier Colle

Evaluation of ORION in predimensioned networks

Erik Van BreusegemBart PuypeDidier ColleJan CheynsMario PickavetPiet Demeester

Evaluation of the dimensioning and economical benefits of Intelligent Optical Networks

Koen CasierSofie VerbruggeAdelbert GroebbensDidier ColleIlse LievensMario PickavetPiet Demeester

Evolution of optical transport networks in Europe: the NOBEL project vision

C CAVAZZONIDidier ColleA DI GIGLIOG EDWALLG EILENBERGERG FERRARISH HAUNSTEINS HERBSTM JAEGERG LEHMANN et al.

Experimentation with the ORION emulator

Erik Van BreusegemDavy De WinterJan CheynsDidier ColleSteven Van den BergheMario PickavetJ MOREAUPiet Demeester

Extension of the optical switching architecture to implement the moveable cell concept

Bart LannooDidier ColleMario PickavetPiet Demeester

FAMOUS: A network architecture for delivering multimedia services to FAst MOving USers

Filip De GreveBart LannooLiesbeth PetersTom Van LeeuwenFrederic Van QuickenborneDidier ColleFilip De TurckIngrid MoermanMario PickavetBart Dhoedt et al.

A1 Journal Article in WIRELESS PERSONAL COMMUNICATIONS

General availability model for multilayer transport networks

Sofie VerbruggeDidier CollePiet DemeesterRalf HuelsermannMonika Jaeger

GMPLS impact on network provider’s OpEx when compared to traditional approaches

S PASQUALINISofie VerbruggeA KIRSTäDTERA ISELTDidier ColleMario PickavetPiet Demeester

Impact of resilience strategies on capital and operational expenditures

Sofie VerbruggeDidier ColleM JäGERR HUELSERMANNF WESTPHALMario PickavetPiet Demeester

Influence of a control plane on network expenditures - art. no. 60220I.

S PASQUALINISofie VerbruggeA KIRSTADTERA ISELTDidier ColleMario PickavetPiet Demeester

Influence of GMPLS on network providers' operational expenditures: a quantitative study

S PasqualiniA KirstadterA IseltR ChahineSofie VerbruggeDidier ColleMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Island based introduction of optical cross connects in an IP-over-WDM network - art. no. 60220Z

Sofie VerbruggeDidier ColleMario PickavetPiet Demeester

Island-based introduction of optical cross connects

Sofie VerbruggeDidier ColleMario PickavetPiet Demeester

IST-LASAGNE: All-optical label-swapping employing optical logic gates and optical flip-flops

J MARTIF RAMOSJ MARTINEZR CLAVEROJ HERRERAJ SEOANEP HOLM-NIELSENY LIUM HILLA KOONEN et al.

IST-LASAGNE: demonstration of all-optical label-swapping functionalities employing optical logic gates and optical flip-flops

J MARTIF RAMOSJ MARTINEZR CLAVEROJ HERRERAJ SEOANEP HOLM-NIELSENY LIUM HILLA KOONEN et al.

IST-LASAGNE: Towards all-optical label swapping employing optical logic gates and optical flip-flops

F RAMOSE KEHAYASJM MARTINEZR CLAVEROJ MARTIL STAMPOULIDISD TSIOKOSH AVRAMOPOULOSJ ZHANGPV HOLM-NIELSEN et al.

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Modeling operational expenditures for telecom operators

Sofie VerbruggeSandrine PasqualiniFrtiz-Joachim WestphalMonika JägerAndreas IseltAndreas KirstädterRayane ChahineDidier ColleMario PickavetPiet Demeester

Multilayer traffic engineering for GMPLS-enabled networks

M VIGOUREUXB BERDEL ANDERSSONT CINKLERL LEVRAUM ONDATADidier ColleJ FERNANDEZ-PALACIOSM JAGER

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Multilayer traffic engineering in IP-over-Optical Networks

Bart PuypeDidier ColleMario PickavetPiet Demeester

OPEX reduction through GMPLS/ASON - a business case study

A ISELTS PASQUALINIA KIRSTäDTERSofie VerbruggeDidier ColleMario PickavetPiet DemeesterM JäGERR HUELSERMANNF WESTPHAL

Optical network design for video on demand services

Tim WautersDidier ColleMario PickavetBart DhoedtPiet Demeester

Performance evaluation of multi-layer traffic engineering enabled IP-over-ION-networks

Q YANDidier ColleS MAESSCHALCKBart PuypeIlse LievensMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Planning of transmission infrastructure to support next generation BELNET network

Sofie VerbruggeW DERIJNCKL DEPRÉP VAN HECKEDidier ColleJ VALCKEIlse LievensP. AudenaertJ TORREELEPiet Demeester

Quality of Resilience (QoR): NOBEL approach to the multi-service resilience characterization

J TAPOLCAIP CHOLDAT CINKLERK WAJDAA JAJSZCZYKA AUTENRIETHS BODAMERDidier ColleG FERRARISH LøNSETHAGEN et al.

Real options valuation for planning OXC Introduction

Sofie VerbruggeH DE RAEVEDidier ColleMario PickavetPiet Demeester

Recovery in multilayer optical networks (invited)

Mario PickavetPiet DemeesterDidier Colle

Recovery in multilayer optical networks (invited)

Mario PickavetPiet DemeesterDidier Colle

Recovery strategies in multilayer networks (invited)

Didier ColleBart PuypeAdelbert GroebbensL DEPRÉDimitri StaessensIlse LievensMario PickavetPiet Demeester

Recovery strategies in multilayer networks - art. no. 60222J

Didier ColleBart PuypeAdelbert GroebbensL DEPREDimitri StaessensIlse LievensMario PickavetPiet Demeester

Resilience in all-optical label switching networks: a node dimensioning point of view

Ruth Van CaenegemDidier ColleMario PickavetPiet Demeester

Resilience in all-optical label switching networks: a node dimensioning point of view - art. no. 602228

Ruth Van CaenegemDidier ColleMario PickavetP DERNEESTER

Survivability in G/MPLS Networks (invited)

Techno-economical optimizations in optical backbone networks

Koen CasierSofie VerbruggeL DEPRÉP. AudenaertDidier ColleMario PickavetPiet Demeester

Upgrade scenarios for OPS networks

Jan CheynsDidier ColleChris DevelderErik Van BreusegemMario PickavetPiet Demeester

2004

A detailed look on orion: traffic simulations on a node level

Jan CheynsErik Van BreusegemDavy De WinterDidier ColleMario PickavetPiet Demeester

All-optical label swapping versus label stripping: a node dimensioning point of view

Ruth Van CaenegemDidier ColleJan CheynsErik Van BreusegemMario PickavetPiet Demeester

An economical view on using OXCs in a European backbone

Sofie VerbruggeDidier ColleMario PickavetPiet Demeester

Architectures for ops metro rings: comparing active versus passive nodes

Ruth Van CaenegemChris DevelderElise BaertDidier ColleMario PickavetPiet Demeester

ASONs: surviving Internet core router failures through adequate lightpath provisioning

Adelbert GroebbensBart PuypeDidier ColleMario PickavetPiet Demeester

Capex comparison between link-by-link and end-to-end grooming in a European backbone network

Sofie VerbruggeDidier ColleMario PickavetPiet Demeester

Clos lives on in optical packet switching

Jan CheynsChris DevelderErik Van BreusegemDidier ColleFilip De TurckPaul LagasseMario PickavetPiet Demeester

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Controlling LSPs in an ORION network

Jan CheynsErik Van BreusegemD DE WINTERDidier ColleMario PickavetPiet Demeester

Controlling LSPs in an ORION network

Jan CheynsErik Van BreusegemDidier ColleMario PickavetPiet DemeesterD DE WINTER

Evalutating cost functions for ops node architecture

Jan CheynsErik Van BreusegemChris DevelderDidier ColleMario PickavetPiet Demeester

Lasagne: all-optical label swapping employing optical logic gates in network nodes

Didier ColleRuth Van CaenegemMario Pickavet

Logical topology design minimizing the cost of survivable IP/MPLS-over-OTN architectures

Adelbert GroebbensDidier ColleMario PickavetPiet Demeester

Multi-layer resilience in data-centric optical networks

Bart PuypeQA YanSophie De MaesschalckAdelbert GroebbensDidier ColleIlse LievensMario PickavetPiet Demeester

Operational expenses for backbone operators

Sofie VerbruggeDidier ColleIlse LievensMario PickavetPiet Demeester

Optical cost metrics in multi-layer traffic engineering for IP-over-optical networks

Bart PuypeQiang YanSophie De MaesschalckDidier ColleMario PickavetPiet Demeester

Optical packet switching: doing it all-optical

Ruth Van CaenegemJan CheynsErik Van BreusegemDidier ColleMario PickavetPiet Demeester

Optical switching architecture to implement moveable cells in a multimedia train environment

Bart LannooDidier ColleMario PickavetPiet Demeester

Optical switching architecture to realize 'moveable cells' in a radio-over-fiber network

Bart LannooDidier ColleMario PickavetPiet Demeester

Resilient multilayer traffic engineering through dynamic path restoration

Bart PuypeQian YangDidier ColleSophie De MaesschalckMario PickavetPiet Demeester

Routing strategies to minimize packet loss in an optical packet switched network with recirculating FDL buffers

Elise BaertChris DevelderDidier ColleFilip De TurckMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Service-oriented transparent optical backbone networks in the ITEA tbones project

Didier ColleSophie De MaesschalckPiet DemeesterIlse Lievens

Solutions to provide broadband Internet access in a multimedia train environment

Bart LannooDidier ColleMario PickavetPiet Demeester

The effect of increased traffic variability and wavelength capacities on ORION

Erik Van BreusegemJan CheynsDidier ColleMario PickavetPiet Demeester

A1 Journal Article in LECTURE NOTES IN COMPUTER SCIENCE

The IST project STOLAS: an overview and the ORION-concept, a marriage between optical circuit and packet switching

Didier ColleErik Van BreusegemJan CheynsRuth Van CaenegemDavy De WinterMario PickavetPiet Demeester

Virtual topology design issues for variable traffic

Tim WautersDidier ColleErik Van BreusegemSofie VerbruggeSophie De MaesschalckJan CheynsMario PickavetPiet Demeester

A2 Journal Article in Electronics express

Virtual topology design issues for variable traffic

Didier ColleTim WautersErik Van BreusegemSofie VerbruggeSophie De MaesschalckJan CheynsMario PickavetPiet Demeester

2003

A new method for combining wavelength and packet switched network architectures

Erik Van BreusegemJan CheynsDidier ColleMario PickavetPiet Demeester

Anticipating on future evolutions during the network planning process

Sofie VerbruggeDidier ColleMario PickavetPiet Demeester

Application, design, and evolution of DWDM in Pan-European Transport Networks.

Didier CollePiet DemeesterPaul LagasseP FALCAOPeter Arijs

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Architectures for optical packet and burst switches (Invited)

Chris DevelderJan CheynsErik Van BreusegemElise BaertDidier ColleMario PickavetPiet Demeester

Chapter 1 Introduction

A KUCHARC MAUZDidier ColleSophie De Maesschalck

Bookchapter in Advanced Infrastructure for Photonic Networks, Extented Final Report of COST Action 266

Chapter 5 Availability Analysis

R INKRETDidier ColleSophie De MaesschalckM LACKOVICM LJOLJEB MIKAC

Bookchapter in Advanced Infrastructure for Photonic Networks, Extented Final Report of COST Action 266

Chapter 6 Tools

M LACKOVICC BUNGARZEANUS BJORNSTADDidier ColleSophie De Maesschalck

Bookchapter in Advanced Infrastructure for Photonic Networks, Extented Final Report of COST Action 266

Chapter 7 Evolution of next-generation optical networks

Didier ColleErik Van BreusegemSofie VerbruggeJan CheynsChris DevelderSophie De MaesschalckMario PickavetPiet Demeester

Bookchapter in Advanced Infrastructure for Photonic Networks, Extented Final Report of COST Action 266

Circuit/wavelength switching and routing

Didier ColleT CinklerSophie De MaesschalckPiet DemeesterC GaugerR InkretM KohnM LackovicM LjoljeX Masip Bruin et al.

Bookchapter in Advanced Infrastructure for Photonic Networks, Extented Final Report of COST Action 266

Circuit/wavelength switching and routing, Report on the Achievements of the COST-action 266

Sophie De MaesschalckDidier ColleBart PuypeQiang YanMario PickavetPiet Demeester

Common planning practices for network dimensioning under traffic uncertainty

Sofie VerbruggeDidier ColleMario PickavetPiet Demeester

Comparing the costs of different optical packet switching nodes

Jan CheynsDidier ColleErik Van BreusegemMario PickavetPiet Demeester

Cost-efficient deployment of survivable next-generation IP-over-optical networks

Didier ColleSophie De MaesschalckAdelbert GroebbensBart PuypeQiang YanIlse LievensMario PickavetPiet Demeester

Efficient protection in MP lambda S networks using backup trees: Part one - Concepts and heuristics

Adelbert GroebbensDidier ColleSophie De MaesschalckIlse LievensMario PickavetPiet DemeesterL TRANK STEENHAUTA NOWE

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Efficient protection in MP lambda S networks using backup trees: Part two - Simulations

Adelbert GroebbensDidier ColleSophie De MaesschalckIlse LievensMario PickavetPiet DemeesterL TRANK STEENHAUTA NOWE

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Fast moving high bit rate users and terminals

Filip De GreveBart LannooTom Van LeeuwenFrederic Van QuickenborneDidier ColleFilip De TurckIngrid MoermanMario PickavetBart DhoedtPiet Demeester

Future developments and challenges for IP over WDM network deployment

Ann AckaertDidier CollePiet DemeesterD ERASMEE GUIORGUIEVPaul LagasseC MINOTM O'MAHONYE PATZAKT POLITI et al.

Bookchapter in Deploying and Managing IP over WDM Networks

GMPLS extensions for supporting advanced optical networking technologies

Didier ColleJan CheynsChris DevelderErik Van BreusegemAnn AckaertMario PickavetPiet DemeesterB FengH LonsethagenE Zouganeli

How the asymmetric nature of IP traffic influences the cost of the underlying optical layer

Sophie De MaesschalckMario PickavetDidier CollePiet Demeester

A1 Journal Article in FIBER AND INTEGRATED OPTICS

Influence of the observation window size on the performance of multilayer traffic engineering

Qiang YanSophie De MaesschalckDidier ColleBart PuypeIlse LievensMario PickavetPiet Demeester

Integration of IP over WDM: the LION project approach

Didier ColleSophie De MaesschalckPiet DemeesterR GeerdsenU HartmerG LehrIlse LievensJ MaierhofenJ ManzaliniR Morro et al.

Bookchapter in Deploying and Managing IP over WDM Networks

Logical topology optimisation for dynamic multi-layer recovery schemes

Adelbert GroebbensDidier ColleSophie De MaesschalckMario PickavetPiet Demeester

Multi-layer traffic engineering in data-centric optical networks - illustration of concepts and benefits (IST LION)

Bart PuypeY QIANGDidier ColleSophie De MaesschalckIlse LievensMario PickavetPiet Demeester

Multi-layer traffic engineering: performance evaluation under a physical capacity constraint

Qiang YanBart PuypeIlse LievensDidier ColleSofie De MaesschalckMario PickavetPiet Demeester

Multi-layer traffic grooming in networks with an IP/MPLS layer on top of a meshed optical layer

Sophie De MaesschalckMario PickavetDidier CollePiet Demeester

On the capacity requirements of ASONs versus OTNs

Sophie De MaesschalckDidier ColleDanny WillemsMario PickavetPiet Demeester

A1 Journal Article in LECTURE NOTES IN COMPUTER SCIENCE

On the optimization of the feedback loop for solving the multi-layer traffic grooming problem

Sophie De MaesschalckMario PickavetDidier CollePiet Demeester

Optical burst and packet switching: node and network design, contention resolution and quality of service, Results from the study in COST 266

S BJORNSTADM NORDD HJELMEN STOLChris DevelderJan CheynsErik Van BreusegemElise BaertDidier ColleMario Pickavet et al.

Optical burst switching and optical packet switching

S BjornstadC GaugerM NordElise BaertF CallegatiD CareglioW CerroniJan CheynsDidier CollePiet Demeester et al.

Bookchapter in Advanced Infrastructure for Photonic Networks, Extented Final Report of COST Action 266

ORION: a novel hybrid network concept: overspill routing in optical networks

Jan CheynsErik Van BreusegemDidier ColleMario PickavetPiet Demeester

ORION: a novel network concept for IP over WDM networks

Erik Van BreusegemJan CheynsDidier ColleMario PickavetPiet Demeester

ORION: efficient routing at the heart of the internet

Erik Van BreusegemJan CheynsDidier ColleMario PickavetPiet Demeester

Overspill routing in optical networks: a new architecture for future-proof IP-over-WDM networks

Erik Van BreusegemJan CheynsDidier ColleMario PickavetPiet Demeester

Pan-European optical transport networks: An availability-based comparison

Sophie De MaesschalckDidier ColleIlse LievensMario PickavetPiet DemeesterC MAUZM JAEGERR INKRETB MIKACJ DERKACZ

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Planning and evaluation of multi-layer optical transport networks

Sophie De MaesschalckDidier ColleMario PickavetPiet Demeester

QoS improvement through multi-layer traffic engineering in capacity-constrained intelligent optical networks

Qiang YanBart PuypeSophie De MaesschalckDidier ColleIlse LievensMario PickavetPiet Demeester

Radio over fiber technique for multimedia train environment

Bart LannooDidier ColleMario PickavetPiet Demeester

Results from IST projects working on advanced optical networking and the IST OPTIMIST thematic network

Ann AckaertDidier ColleT POLITIPiet DemeesterM O'MAHONYPaul Lagasse

Routing and wavelength assignment under inaccurate routing information in networks with sparse and limited wavelength conversion

X Masip BruinS Sánchez LópezJ Solé ParetaJ Domingo PascualDidier Colle

Survivable communication networks

Ilse LievensDidier ColleSophie De MaesschalckAdelbert GroebbensSofie VerbruggeMario PickavetPiet Demeester

A4 Journal Article in REVUE E TIJDSCHRIFT

Technological challenges and new tendencies for optical networking: a European perspective (Invited)

Piet DemeesterAnn AckaertDidier CollePaul LagasseT POLITIM O'MAHANOYP VOGELS RAO

Why stochastic modelling outperforms common practices for handling uncertain traffic model inputs

Sofie VerbruggeDidier ColleSophie De MaesschalckMario PickavetPiet Demeester

2002

Applying intelligent optical networking functionality in the deployment of the next-generation internet.

Qiang YanDidier ColleBart PuypeSophie De MaesschalckIlse LievensMario PickavetPiet Demeester

Availability comparison of pan-European optical backbone networks

Sophie De MaesschalckDidier ColleMario PickavetPiet Demeester

Data-centric optical networks and their survivability.

Didier ColleSophie De MaesschalckChris DevelderPim Van HeuvenAdelbert GroebbensJan CheynsIlse LievensMario PickavetPaul LagassePiet Demeester

A1 Journal Article in IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS

Influence of GMPLS recovery mechanisms on TCP performance.

Chris DevelderDidier ColleSophie De MaesschalckMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Influence of the asymmetric nature of IP traffic on the cost of the optical layer

Sophie De MaesschalckMario PickavetIlse LievensDidier CollePiet Demeester

Influence of the IP traffic asymmetry on the cost of the optical network layer

Ann-Sophie De MaesschalckMario PickavetDidier CollePiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Intelligent optical networking for multilayer survivability

Sophie De MaesschalckDidier ColleAdelbert GroebbensChris DevelderIlse LievensPaul LagasseMario PickavetPiet DemeesterFausto SalutaMarco Quagliotti

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

IP/OTN cost model and photonic equipment cost forecast: IST Lion project

J DerkaczM LeszczukK WajdaR LeoneG MonariIlse LievensSophie De MaesschalckSofie VerbruggeDidier Colle

Network applications and traffic modelling for ASONs

S SpadaroJ Solé ParetaA LasonJ RzasaR StankiewiczA ManzaliniA D'AlessandroDidier ColleSophie De MaesschalckIlse Lievens et al.

On the future of the optical infrastructure: COST 266 views

T CinklerS BjornstadD CareglioDidier ColleCH GaugerM KarasekA KucharSophie De MaesschalckF MateraC Manz et al.

Optical networking: basic concepts and recent evolutions

Piet DemeesterAnn AckaertElise BaertJan CheynsDidier ColleS DEMAESSCHALCKChris DevelderAdelbert GroebbensMario PickavetErik Van Breusegem et al.

Quantative and theoretical analysis of recovery convergence in IP networks.

Pim Van HeuvenJan CoppensSteven Van den BergheDidier CollePiet Demeester

Spare capacity cuts in multi-protocol lambda switching networks using backup trees.

Adelbert GroebbensDidier ColleSophie De MaesschalckMario PickavetPiet Demeester

Switched optical channel services as an alternative to IP-level restoration in data-centric optical networks

Didier ColleSophie De MaesschalckMario PickavetPiet Demeester

2001

Asymmetric IP traffic and its consequences for the optical layer

Sophie De MaesschalckDidier ColleMario PickavetPiet Demeester

Design and dimensioning issues in survivable data-centric optical networks

Didier ColleSophie De MaesschalckChris DevelderAdelbert GroebbensMario PickavetPiet Demeester

Design and experiments of an Automatic Switched Optical Network (ASON)

L RaptisG ChatziliasA ManzaliniC CavazzoniG RicucciG LehrU HartmerR GeerdsenM JaegerA Gladisch et al.

Envisaging next-generation data-centric optical networks.

Didier ColleSophie De MaesschalckIlse LievensMario PickavetPiet Demeester

IP-based control plane architectures for optical networks. WAON 2001, 2nd International Workshop on All-Optical Networks of COST 266 - Advanced Infrastructure for Photonic Networks, 13-24 June, 2001, Zagreb, Croatia, pp. 7- 15.

Didier ColleMario PickavetPiet DemeesterM JaegerA Gladish

IST-OPTIMIST view on technology trends in optical networking

Ann AckaertDidier CollePiet DemeesterPaul LagasseM O'Mahony

MPLS recovery mechanisms for IP-over-WDM networks.

Didier CollePim Van HeuvenChris DevelderSteven Van den BergheIlse LievensMario PickavetPiet Demeester

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Porting MPLS-recovery techniques to the MPlS paradigm.

Didier ColleAdelbert GroebbensPim Van HeuvenSophie De MaesschalckMario PickavetPiet Demeester

Resilience in IP-over-WDM networks

Didier ColleChris DevelderPim Van HeuvenSophie De MaesschalckAdelbert GroebbensMario PickavetPiet Demeester

Use of backup trees to improve resource efficiency of MPlS protection mechanisms.

Adelbert GroebbensDidier ColleChris DevelderSophie De MaesschalckMario PickavetPiet Demeester

2000

Application, design and evolution of WDM in GTS's pan-European Transport Network.

Kris StruyveNico WautersP FALCAOPeter ArijsDidier CollePiet DemeesterPaul Lagasse

A1 Journal Article in IEEE COMMUNICATIONS MAGAZINE

Comparison of architectures for stacked ring networks featuring compact add/drop multiplexers.

Didier CollePeter ArijsP DEMEEESTERKris Struyve

Convergence of IP-based and optical transport networks

Artur LasonAntonio ManzaliniGiorgos ChatziliasLampros RaptisDidier CollePiet DemeesterMario PickavetMonika Jaeger

A1 Journal Article in LECTURE NOTES IN COMPUTER SCIENCE

Design and planning of reliable communication networks

Didier ColleChris DevelderSophie De MaesschalckAdelbert GroebbensMario PickavetPiet Demeester

Design issues related to grooming functionality for SNCP ring interconnection

Didier CollePiet DemeesterKris Struyve

Dimensioning reliable IP-over-WDM networks IP over DWDM conferentie (CD-Rom), 27-30 November 2000, Paris, France.

Didier CollePim Van HeuvenAdelbert GroebbensChris DevelderMario PickavetPiet Demeester

Optimization models for cost savings in stacked ring network design.

Peter ArijsDidier CollePiet Demeester

Recovery in IP based networks using MPLS.

Pim Van HeuvenSophie De MaesschalckDidier ColleSteven Van den BergheMario PickavetPiet Demeester

Bookchapter in IEEE Workshop on IP-oriented Operations & Management IPOM'2000

Recovery techniques for IP-over-WDM networks

Didier ColleChris DevelderPim Van HeuvenMario PickavetPiet DemeesterL RaptisG ChatziliasC MasYI ManolessosJ Comellas et al.

Reliability consideration in WDM empowered IP networks Combined COST 266 and COST 267 workshop Optical Signal Processing in Photonic Networks, April 5-7, 2000, Berlin, Germany, pp. 18-20.

Didier ColleSophie De MaesschalckPim Van HeuvenPiet DemeesterMario Pickavet

Resilience in IP over WDM based multilayer networks

Piet DemeesterDidier ColleS DEMAESSCHALCKChris DevelderMario PickavetPim Van Heuven

Resilience in IP over WDM based multilayer networks

Piet DemeesterDidier ColleS DEMAESSCHALCKChris DevelderMario PickavetPim Van Heuven

1999

Choosing, commissioning and using tools for a painless planning process

Piet DemeesterDidier Colle

1998

SDH protection in long-distance networks: a practical case study

Peter ArijsDidier ColleMichaël GryseelsMario PickavetHans OpstaelePiet Demeester