Design of Node Power Management in WSN Based on Ant Colony Algorithm

Appropriate node management of networks in the limited resources of the wireless sensor network for effectively control the energy of networks is one of the key points in research on wireless sensor networks. Using of ant colony algorithmpsilas characteristics, self-organized, adaptive and dynamic optimization, this paper proposed a new power management which can reduce the node power and re-establish of a new node routing links, to enhance the viability of the entire network, improve the life of the network. Simulation results show that the ant colony algorithm can be applied to node power management of wireless sensor network a good way with obvious energy-saving.