Faulty Sensor Node Detection Using Round Trip Time and Discrete Paths in WSNs
作者： R. N. Duche , N. P. Sarwade
DOI: 10.1155/2013/941489
关键词:
摘要: Wireless sensor networks (WSNs) with efficient and accurate design to increase the quality of service (QoS) have become a hot area research. Implementing WSNs requires deployment large numbers portable nodes in field. The such is affected by lifetime failure node. In order improve service, data from faulty has be ignored or discarded decision-making process. Hence, detection node prime importance. proposed method, discrete round trip paths (RTPs) are compared on basis delay (RTD) time detect RTD protocol implemented NS2 software. circular topology simulated determine RTPs. Scalability method verified simulating various nodes.
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