Security and Communication New Routing for Contrasting Wireless Sensor Networks

Abstract

In the earlier systems middle hop nodes which works for each and every data transmission consumes maximum energy which repeatedly affects the life time of the wireless sensor network.Power-efficient Energy-Aware routing protocol for wireless sensor networks is proposed that saves the energy by efficiently selecting the energy efficient path in the routing process.We propose use of a heterogeneous sensor network where query operators are assigned to sparsely deploy resource-rich nodes within a dense network of low power sensor nodes. Energy  roficiency is a standout amongst the most critical problem in mobility  ased wireless sensor network. Routing procedures for WSNs are responsible for selecting and maintaining the routes in the network and ensure reliable and effective communication in inadequate periods.Proposed new sub optimal paths occasionally to increase the lifetime of the networ k limitations of current approaches, propose a new MAC layer protocol called Convergent MAC (CMAC) that supports low latency and high throughput as well as low duty cycle operation .The proposed EAUM- WCH protocol is more efficient in balancing the stability and consumption of energy in the network and improves the lifetime of the wireless sensor network. In order to increase the energy efficiency further transmission power of the nodes is also adjusted based on the location of their neighbor. To the best of our knowledge, this is the first attempt to build an energy aware routing infrastructure to enable in-network processingof spatio-temporal queries