Improving Energy-Effiency in Wireless Body Area Network for M-Gear Using Multihop Link Efficient Protocol (MLEP)

Wireless Sensor Network (WSNs)provides a new model for sensing and spreading information from different environments, with the possibility to serve numerous and various applications. WSN is prominent area of research nowadays, because of the potential utilization of sensor networks in different applications. Wireless sensor network is a collection of various small micro-electro-mechanical devices. These small devices have sensors, capability of computation, supply of power and the wireless transmitter and receiver. A body area network (BAN), also referred to as a wireless body are network(WBAN) or a body sensor network (BSN), is a wireless network of wearable computing devices. BAN devices may be embedded inside the body, implants, may be surface-mounted on the body in a fixed position Wearable technology or may be accompanied devices which humans can carry in different positions, in clothes pockets, by hand or in various bags. The proposed process focus on Wireless body area sensors are used to monitor human health with energy constraints. Different energy efficient routing schemes are used to forward data from body sensors to medical server. It is important that sensed data of patient reliably forward to medical specialist or server for further analysis. To increase the throughput and reliable communication between sensors and sink, we propose a new scheme. Main advantages of our proposed protocol scheme are to achieve a longer stability time. Nodes stay alive for longer period and consume less energy. The large stability period and less energy consumption of nodes, contribute to a high throughput.