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HeteRBar: Construction of Heterogeneous Reinforced Barrier in Wireless Sensor Networks - 2017

Research Area:  Wireless Sensor Networks


Recently, a barrier-coverage has gained much interest due to potentiality of various applications. In this letter, we introduce a reinforced barrier-coverage in heterogeneous wireless sensor networks, which guarantees that any penetration variation of intruder is detected by at least one sensor with a consideration of heterogeneous sensors with different capabilities. Also, we formally define a problem whose objective is to maximize the lifetime of heterogeneous reinforced barriers and propose two novel approaches, including a creation of base graph. Then, the performances of the proposed schemes are analyzed through various scenarios.

Author(s) Name:  Hyunbum Kim and Jalel Ben-Othman

Journal name:   IEEE Communications Letters

Conferrence name:  

Publisher name:  IEEE

DOI:  10.1109/LCOMM.2017.2697858

Volume Information:  Volume: 21, Issue: 8, Aug. 2017,Page(s): 1859 - 1862