Author : Independently Published
Publisher :
ISBN 13 : 9781723892677
Total Pages : 60 pages
Book Rating : 4.8/5 (926 download)
Book Synopsis Improved Energy Efficient Structure-Free Data Aggregation and Delivery Protocol in WSN by : Independently Published
Download or read book Improved Energy Efficient Structure-Free Data Aggregation and Delivery Protocol in WSN written by Independently Published and published by . This book was released on 2017-07-04 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: The wireless sensor is deployed to sense large amount of data from the far places. With the large deployment of the sensor networks, it faces major issues like energy consumption, dynamic routing and security. The Energy efficient structure-free data aggregation and delivery (ESDAD) is the protocol which is hierarchal in nature. The ESDAD protocol can be further improved to increase lifetime of wireless sensor networks The base station localizes the position of each sensor node and defines level of each node for the data transmission. In the ESDAD protocol, the next hop node is selected on the basis of cost function for the data transmission. In this research work, improved in ESDAD protocol is proposed in which gateway nodes are deployed after each level for the data transmission. The sensor node will sense the information and transmit it to gateway node. The gateway node aggregates data to the base station and simulation results show that improved ESDAD protocol performs well in terms of energy consumption and number of throughput.