Improvising the Longevity of Wireless Networks

Provided by: ISR JOURNALS
Topic: Networking
Format: PDF
The longevity of Wireless Sensor Networks (WSNs) is a major issue that impacts the application of networks. When communication protocols are striving to save energy by acting on can be prolonged by further involving sink mobility. The most proposals give their evidence of lifetime improvement through either (small-scale) field tests or numerical simulations on rather cases, theoretical understanding of the reason for this improvement and the tractability of the joint optimization problem is still missing. In this paper, the authors are attempting to build a framework for investigating the joint sink mobility and routing problem by constraining the sink to a finite number of locations.

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