Improving Performance of Delay Aware Data Collection Using Sleep and Wake up Approach in Wireless Sensor Network

Even though there are many advancement and development in wireless sensor network, it experiences frequent wireless sensor network are battery-powered devices. Hence for lifetime of wireless sensor network energy saving is rather crucial one. The objective of the current work is sleep and wake up method in which nodes can save energy when it is sleep. When node wake up it sending or receiving data to or from another node. Sub cluster head method which save average energy and average delay of network. In this paper simulation result shows that sub cluster head method using sleep and wake up method which shows that network require minimum average energy as well as average delay from all other networks.