Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/5497
Title: A Conditional Multi-copy Strategy with Multiple Central Nodes for More Secure Wireless Sensor Networks
Authors: Ekmen, Merve
Altın-Kayhan A.
Keywords: Mathematical modelling
Multi-copy
Multi-path
Security
Wireless sensor network
Publisher: Elsevier
Abstract: We consider the Wireless Sensor Network(WSN) Design Problem under a conditional multi-copy and multi-path routing strategy so as to improve network reliability and security. Our strategy is an improvement over the simple restricted multi-copy strategies where every sensor duplicates its data since we provide comparable l evels of network reliability and yet extend network lifetime significantly. We provide mixed integer programming model for the problem and present several valid inequalities so as to improve our solution times. We provide some preliminary test results to support our assertions. © 2016 Elsevier B.V.
URI: https://doi.org/10.1016/j.endm.2016.03.035
https://hdl.handle.net/20.500.11851/5497
ISSN: 1571-0653
Appears in Collections:Endüstri Mühendisliği Bölümü / Department of Industrial Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection

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