Temporal resilience of deployment quality in surveillance wireless sensor networks

Date

2008-01-01

Author

Onur, Ertan
Ersoy, Cem
Delic, Hakan

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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The network lifetime measures for wireless sensor networks are mostly based on the percentage of live sensors. However, the lifetime definition must be in accordance with the primary functionality of the network. In surveillance applications, the network must be regarded as dead if the required security level cannot be provisioned. In this paper, we analyze the temporal resilience of deployment quality in surveillance wireless sensor networks and propose several lifetime definitions. It is concluded that having just the necessary number of sensors to satisfy the initial deployment quality requirement is the best strategy to favor the network lifetime.

Subject Keywords

Resilience, Surveillance, Wireless sensor networks, Area measurement, Sensor phenomena and characterization, Communications society, Computer networks, Probability, Monitoring, Intrusion detection

URI

https://hdl.handle.net/11511/42883

Collections

Department of Computer Engineering, Conference / Seminar