Mohammad Khalaf Rahim Al-juaifari
University of Kufa, Iraq
The issue of energy consumption in wireless sensor networks is an important issue nowadays, Power efficient gathering in sensor information systems (PEGASIS) acts as routing protocols improve the energy consumed, which is one of the most important hierarchical directives used and that works to collect and transfer data to and from a neighbor to reduce duplication of data transfer by transferring data to bypass the dead node. In this research paper, experimental results have been made to improve the performance with new location for nodes trajectory to mobile sink, Finally, minimum cost for data gathering calculated to optimize network performance and life time with parameters of enhanced PEGASIS criteria to show the impact of factors changing.
Wireless Sensor Network (WSN), Mobile Sink (MS), Energy Consumption, PEGASIS, Base Station (BS).
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