Research Explorer

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Researcher

Sophie De Maesschalck

Publications & Research Data

Awards & Distinctions

50 Results

2004

Deployment of network processors in access networks to provide service enabling functions: evaluation results

Koert VlaeminckTim StevensSophie De MaesschalckFilip De TurckBart DhoedtPiet Demeester

Multi-layer resilience in data-centric optical networks

Bart PuypeQA YanSophie De MaesschalckAdelbert GroebbensDidier ColleIlse LievensMario PickavetPiet Demeester

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

Didier ColleSophie De MaesschalckPiet DemeesterIlse Lievens

Traftic studies for fast optical switching in an intelligent optical network

Sophie De MaesschalckL NEDERLOFA VAUGHNRE WAGNER

A1 Journal Article in PHOTONIC NETWORK COMMUNICATIONS

Virtual topology design issues for variable traffic

Didier ColleTim WautersErik Van BreusegemSofie VerbruggeSophie De MaesschalckJan CheynsMario 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

2003

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

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

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

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

Interconnection of metropolitan and backbone networks (Invited)

R WAGNERL NEDERLOFM VAUGHNSophie De MaesschalckC COTTERR HEMENWAY

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 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

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

Planning en evaluatie van meerlaagse optische transportnetwerken

Sophie De MaesschalckPiet DemeesterMario Pickavet

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

Qiang YanBart PuypeSophie De MaesschalckDidier ColleIlse LievensMario PickavetPiet Demeester

Survivable communication networks

Ilse LievensDidier ColleSophie De MaesschalckAdelbert GroebbensSofie VerbruggeMario PickavetPiet Demeester

A4 Journal Article in REVUE E TIJDSCHRIFT

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

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.

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

A functional model for the SONATA switchless optical network

Sophie De MaesschalckPiet Demeester

Design and dimensioning issues in survivable data-centric optical networks

Didier ColleSophie De MaesschalckChris DevelderAdelbert GroebbensMario PickavetPiet Demeester

Envisaging next-generation data-centric optical networks.

Didier ColleSophie De MaesschalckIlse LievensMario PickavetPiet Demeester

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

The potential of optical layer networks

RE WAGNERL NEDERLOFSophie De Maesschalck

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

Adelbert GroebbensDidier ColleChris DevelderSophie De MaesschalckMario PickavetPiet Demeester

2000

Design and planning of reliable communication networks

Didier ColleChris DevelderSophie De MaesschalckAdelbert GroebbensMario PickavetPiet 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

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