Multi path priority based routing in Wireless Sensor Networks

Abstract

Wireless Network refers to any type of computer network without wire is called wireless, and is normally connected with a telecommunications network whose inter-connections linking nodes is implemented without the use of wires [1]. Function of sensor is to sense the information and transfer that information to all the neighbors of that node. In wireless network every node is connected to each other. The redundant communication paths exist to increase system reliability [2]. But when transfer the data through wireless sensor network the data is not partitioned according to importance all data transmission algorithm consider all data equally important so important or high priority data may be dropped by some low priority data. For resole such problem using Multi path Priority based routing in wireless sensor networks is proposed Multi path Priority based routing algorithm which divides data in accordance of importance and transfer data by using multipath. Use shortest path for transferring high priority data and may use longest path for transferring low priority data.