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Design models for robust multi-layer next generation Internet core networks carrying elastic traffic

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Author

  • Eligijus Kubilinskas
  • Pål Nilsson
  • Michal Pioro

Summary, in English

The paper presents three optimization models for designing robust two-layer networks carrying elastic traffic. The formulations correspond to different restoration mechanisms against failures. An original iterative algorithms to solve the models is given and illustrated with numerical examples. The models can be applied for designing NGI IP over DWDM core networks.

Publishing year

2005

Language

English

Pages

57-76

Publication/Series

Journal of Network and Systems Management

Volume

13

Issue

1

Document type

Journal article

Publisher

Springer

Topic

  • Communication Systems
  • Electrical Engineering, Electronic Engineering, Information Engineering

Keywords

  • Next Generation Internet
  • resilience
  • elastic traffic
  • network design
  • multi-commodity flows
  • fairness

Status

Published

ISBN/ISSN/Other

  • ISSN: 1064-7570