Algorithm and Realization for Wireless Sensor Network Adapting to the Expansibility of Network Size
Guangju Chen · Chuangan jishu xuebao · 2006
Wireless sensor network is a multi-hop wireless network which is made up of a lot of distributed smart sensor nodes. Aiming at the characteristics of the wireless sensor network, under the energy-efficient sensor network MAC protocol, an algorithm which makes network adapt to the expansibility of network size is proposed and implemented. It is implemented and simulated with NS-2. The algorithm implements the expansibility of network size in MAC layer, and the adaptive ability of network to the variety of the network size is enhanced