International Journal of Emerging Technology and Advanced Engineering (IJETAE)
One of the important and challenging problems in the routing design of WMSN is the development of an efficient QOS routing protocol that can provide high-quality communications among mobile hosts interference management. It has been a key concept for designing future high data-rate wireless systems that are required to employ dense reuse of spectrum. This paper describes how to select the routing with high energy efficiency and quality of service. A QoS trust estimation model based on social network analysis which enables each sensor node measuring the service quality by monitoring the behaviors of neighbour nodes.