Physical-layer communication recovery for heterogeneous network

P. K. Tseng, W. H. Chung, Ching-Ju Lin, C. S. Shih, L. J. Chen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Natural and manmade disasters often cause failures in network components. Such failures induce communication service interruptions as well as packet and economic losses. To provide adequate communication recovery in disasters, we propose here a local fast failure recovery scheme, called Unaffected Alternate Selection (UAS), for avoiding traffic congestion and to achieve high survivability in the event of single link and router failures. Our simulation results show that the proposed scheme can successfully disperse affected traffic flows and recover failed physical-layer network communication in disasters.

Original languageEnglish
Title of host publicationDisaster Management and Human Health Risk III - Reducing Risk, Improving Outcomes
Pages197-207
Number of pages11
DOIs
StatePublished - 25 Nov 2013
Event3rd International Conference on Disaster Management and Human Health: Reducing Risk, Improving Outcomes, DMAN 2013 - A Coruna, Spain
Duration: 9 Jul 201311 Jul 2013

Publication series

NameWIT Transactions on the Built Environment
Volume133
ISSN (Print)1743-3509

Conference

Conference3rd International Conference on Disaster Management and Human Health: Reducing Risk, Improving Outcomes, DMAN 2013
CountrySpain
CityA Coruna
Period9/07/1311/07/13

Keywords

  • Fast failure recovery
  • Load balance
  • Survivability

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