A Survey on Hybrid DE or BBO Approach for Pegasis Protocol
Published: 2017
Author(s) Name: Chetna Singh, Pinaki Ghosh |
Author(s) Affiliation: Dept. of Comp. Scie. & Engg., College of Engg. and Tech., Mody Univer. of Scie. & Tech., Rajasthan
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Abstract
WSN is being widely used because of its features like low cost, distributed nature etc. As WSN contains sensor nodes that are of small size and contains small sized battery that becomes low during the process of transmission and receiving of data thus to increased lifetime of battery routing protocols are developed that transmit data by opting the smallest path for data transmission thus saving the energy and increasing the lifetime. One such routing protocol is PEGASIS that uses the concept of chain formation while processing the data. A large amount of energy is lost while forming chain. DE/BBO is one of the techniques described in paper that uses exploration and exploitation process to form chain thus improve the lifetime of battery and thus increasing its efficiency.
Keywords: WSN, BBO, migration.
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