Improved Efficiency in Wireless Body Area Network using Hybrid MAC Protocol
W Agitha1, K P Kaliyamurthie2

1W Agitha, Research Scholar, Department of CSE, Bharath Institute of Higher Education and Research, Chennai (Tamil Nadu), India.
2K P Kaliyamurthie, Professor & Dean, Department of CSE, Bharath Institute of Higher Education and Research, Chennai (Tamil Nadu), India.
Manuscript received on 03 June 2019 | Revised Manuscript received on 07 June 2019 | Manuscript published on 30 June 2019 | PP: 2409-2412| Volume-8 Issue-8, June 2019 | Retrieval Number: H7350068819/19©BEIESP
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Abstract: Wireless body area networks (WBANs) plays vital role in network and in IOTs in wireless sensor networks (WSN). WBANS are plays vital role in health monitoring systems/healthcare and also in free talkies services. So that easy rechargeable base substation, Body Sensor Nodes (BSN) affects for lack of energy and makes effect in the node lifetime. Also, same and other techniques inter related among the existing WBANs and radio channels rises the energy usage rate of the sensor nodes and the energy scheduling cost. These two methods asynchronized sensor nodes takes wish list tracking their radio channel and normal buffer status and emergency measures. The solution for these risks we develop the MAC protocol to increase the energy efficiency and nodes life time in wireless body area network. This protocol utilizes the hybrid method to multiple access and time division. Bogusly the main transmission to the base substation and developed the model of waiting part of sensors to increase energy efficiency. It provides more than six to fifteen percentages in energy usage from others sensors.
Keywords: Sensor Network, Wireless Body Areas, Flawed Nodes, Energy Efficiency.

Scope of the Article: Network Protocols & Wireless Networks