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Generalized Elastic Flow Rerouting Scheme

På svenska

Author

  • Yoann Fouquet
  • Dritan Nace
  • Michal Pioro
  • Michael Poss
  • Mateusz Zotkiewicz

Summary, in English

The present study deals with Elastic Flow Rerouting (EFR)-an original traffic restoration strategy for protecting traffic flows in communication networks (including wireless networks) against multiple link failures. EFR aims at alleviating the trade-off between practicability of traffic restoration and the cost of network resources observed in existing networking solutions. We present an extension of EFR capable of managingmultiple partial link failures. We describe EFR and its extension, formulate the EFR related optimization problems, and discuss approaches for their resolution. We also discuss numerical results illustrating effectiveness of EFR in terms of the link capacity cost. (c) 2015 Wiley Periodicals, Inc. NETWORKS, Vol. 66(4), 267-281 2015

Publishing year

2015

Language

English

Pages

267-281

Publication/Series

Networks

Volume

66

Issue

4

Document type

Journal article

Publisher

John Wiley & Sons Inc.

Topic

  • Computer Systems

Keywords

  • survivability
  • traffic restoration
  • mixed-integer programming
  • partial
  • link failures

Status

Published

ISBN/ISSN/Other

  • ISSN: 1097-0037