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标题：Energy Enhancement and Performance Evaluation of LAEEBA Routing Protocol in WBAN using NS-2
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作者：Sheth Mahammed Ovesh I. ; Sarika Khandelwal
期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2015
卷号：6
期号：3
页码：2377-2383
出版社：TechScience Publications
摘要：A WBAN consists of several sensors and possibly actuators equipped with a radio interface. Each WBAN has a sink or personal server such as a PDA. Sink node (Base Station) is kept at the center of the human body. WBAN generally used as a heterogeneous network .there are total seven nodes deployed in the network. Sensors node are used to detect the different types functions. Among these seven nodes 1 node is used for detecting the ECG and other one is used for Glucose. These two nodes is connecting directly to the sink node. And remaining is act like the relay for transmission of the data. In the LAEEBA protocol all the nodes are active at every time, but the total usage period of few nodes is very less depending upon the disease covered. This leads to the wastage of the energy. This energy consumption can be reduced. The sensor node can be at sleep state or active state. The sleep state energy consumption is very less as compared to the active state. The sink node will remain active all the times and the other node are in the sleep state. The simulation results show that the proposed technique is better than the existing technique. The comparison is done by using the Total Generated Packets, Total Received Packets, Total Dropped Packets, PDR, and Average E2E Delay, throughput, remaining energy, consumed energy and network lifetime. The delay gets decreased and the throughput gets increased. The PDR in the proposed algorithm is greater than the existing algorithm. Remaining energy after the computation time will be increased up to 20 percent with respect to the consumed energy. the network lifetime is increased of WBAN network so the proposed algorithm is better than the existing algorithm.
关键词：WBAN; ModLAEEBA; PDR; Avg Throughput;Generated Packets; E-2E Delay; Received Packets; Packets;Drop; Consumed Energy; Remaining Energy; Network;Lifetime.