Publication

Abstract : Wireless body area networks (WBAN) is one of the sensor networks that helps to continuously monitoring the human health activities by using the wearable computing devices. The wearable ambient electronic devices examines the patient health information such as air flow, temperature, blood pressure, electromagnetic information which need to be transmitted from source to destination for analyzing their health in emergency situation. During the information transmission, quality of the information should be difficult to maintain due to node and link failure which leads to create the intermediate attacks. So, in this paper introduces the life time increasing quality awareness peering routing protocol for managing the sensitive data with effective manner. The method examines the energy of the node and delay value by calculating the weighted average moving which helps to manage the energy of the node as well as providing the efficient path for transmitting the sensitive data from source to destination. In addition this algorithm eliminates the intermediate attack by using the peering routing protocol. Finally the performance of the system is evaluated in terms of the end to end delay, packet delivery ratio, energy consumption and QoS metric related constraints.