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| Content Provider | IEEE Xplore Digital Library | 
|---|---|
| Author | Dong Seong Kim Parvin, S. Jong Sou Park | 
| Copyright Year | 2008 | 
| Description | Author affiliation: Korea Aerosp. Univ., Goyang (Dong Seong Kim; Parvin, S.; Jong Sou Park) | 
| Abstract | It is important to provide survivability of sensor networks in face of attacks in the network. In this paper, we focus on survivability modeling and enhancing of sensor networks through software rejuvenation and reconfiguration of sensor nodes in a cluster in the network. A specific action in software rejuvenation and reconfiguration is enforced to sensor node and it is possible to enhance survivability of sensor networks. We present a conceptual two level survivability model. The lower level presents how to define the state of each cluster in the network through a threshold function. The upper level presents probabilistic survivability of each cluster. We analyze proposed survivability model using proof of concept scenario examples and steady state analysis. | 
| Starting Page | 732 | 
| Ending Page | 737 | 
| File Size | 292914 | 
| Page Count | 6 | 
| File Format | |
| ISBN | 9780769530963 | 
| DOI | 10.1109/WAINA.2008.231 | 
| Language | English | 
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) | 
| Publisher Date | 2008-03-25 | 
| Publisher Place | Japan | 
| Access Restriction | Subscribed | 
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) | 
| Subject Keyword | Base stations Software Reconfigureation Sensor Networks Stochastic processes Steady-state Batteries Application software Security Embedded software Wireless communication Wireless sensor networks Information security Authentication Software rejuvenation Survivability | 
| Content Type | Text | 
| Resource Type | Article | 
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