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Survivability modeling of wireless sensor networks

Masoum, A. R ; Sharif University of Technology | 2008

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  1. Type of Document: Article
  2. DOI: 10.1109/ISWCS.2008.4726125
  3. Publisher: 2008
  4. Abstract:
  5. Network survivability is one of the main design challenges in wireless sensor networks (WSN). Survivability is the ability of the network to provide essential services in the presence of attacks and/or failures, and recover full service in a timely manner. To the best knowledge of us, survivability for WSN has never been studied considering failure effects on network. We consider the network survivability as a composite measure consisting of both network failure duration and failure impact on the network. In this paper we model network survivability in steady state. In this state, network is affected by predicted failures. This modeling is based on network connectivity and coverage, when an area loses its connectivity; it is connected to the main node by using the covering nearby areas. © 2008 IEEE
  6. Keywords:
  7. Cellular telephone systems ; Communication systems ; Global system for mobile communications ; Mobile computing ; Sensor networks ; Design challenges ; Essential services ; Failure effects ; Full services ; Model networks ; Network connectivities ; Network failures ; Network survivabilities ; Steady state ; Survivability modeling ; Wireless sensor networks
  8. Source: 2008 IEEE International Symposium on Wireless Communication Systems, ISWCS'08, ReykjavIk, 21 October 2008 through 24 October 2008 ; 2008 , Pages 593-597 ; 9781424424894 (ISBN)
  9. URL: https://ieeexplore.ieee.org/document/4726125