Design of an Energy Efficient and Delay Tolerant Routing Protocol for Wireless Body Area Network
The Wireless Body Area Network provide continuous health monitoring and real-time feedback to the medical personnel. The devices used for WBAN have limited energy resources. For most devices it is impossible to recharge or change the batteries. Low power is needed to provide long lifetime to the devices. All devices are equally important and devices are only added when they are needed for an application. The data mostly consists of medical information. Hence, high reliability and low delay is required. Cluster topology and Dynamic Source Routing Protocol provides high packet delivery ratio, low delay and low energy consumption.