Adaptive Majority-based Re-routing for Differentiated Delay in Wireless Sensor Networks

The main purpose of a sensor network is information gathering and delivery. Therefore, the quantity and quality of the data delivered to the end-user is very important. In this paper, wefocus on building one aspect of service quality based routing model as delay called MRHD which can route packets towardsthe destination node by classifying data into differentiated classes. Moreover, MRHD employs an adaptive policy called majoritybased re-routing policy in order to route the packets with instantaneously change in number implying occurrence of special events via paths with lower delay.

کلیدواژه ها:

Wireless Sensor Networks (WSNs) ، delay routing ، QoS-based routing ، hop by hop routing ، majority-based rerouting