Volume : II, Issue : XII, December - 2013

Performance Improvement of Multicast Protocol in Wireless Sensor Networks

Dr. P. B. Pankajavalli

Abstract :

Now a day’s increase in use of sensor networks and to measure the environment for data transfer and sensing is widely applied. Sensors are applied in different fields like military, industries, traffic control etc. Earlier work show the improvement of energy efficiency and data gathering is done easily and lose of data is controlled in wireless sensor networks. It also focus on data collection scheme called Maximum amount Shortest Path but attention is shown only to the data gathering and movement of mobile sink but lacks in increasing network throughput or about energy consumption. This work focus on designing and implementing the SIMP (Sink-initiated Multicast protocol) scheme, which constructs its own data delivery path to source and a multicast trees is automatically constructed by merging the members. Apart from it the impact of different overlapping time partition methods is studied and the data gathering speed is increased and the data loss is also controlled here. This work mainly concentrates on throughput maximization and also in minimizing the energy consumption of nodes. The proposed protocol is validated through simulation experiments using GLOMOSIM.

Keywords :

Article: Download PDF   DOI : 10.36106/ijsr  

Cite This Article:

Dr. P. B. Pankajavalli Performance Improvement of Multicast Protocol in Wireless Sensor Networks International Journal of Scientific Research, Vol.II, Issue.XII December 2013

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