An Energy Efficient Wireless Sensor Network QOS Multicast Routing Algorithms Based on Ant Colony Algorithm

摘要：

　　Multicast routing technology of wireless sensor network is a method of transferring special data to a group of clients selectively; therefore,quality of the services is the key to evaluate the method.Ant colony algorithm is a bionic optimization algorithm.Improved QoS Multicast Routing Algorithm is proposed based on energy constraint and based on ant colony algorithm,it takes into account the energy cost routing,making the nodes to establish of minimum cost path under the condition of energy constraint.The results show that this algorithm can obtain better energy balance,improve the network services of the time.This algorithm applies to energy-sensitive multicast applications in wireless sensor networks.

关键词： Qos multicast energy cost wireless network ant colony algorithm

作者: ZHANG Qi XIONG Haijun

作者单位: School of Science & Technology, North China Electric Power University, Baoding,China School of Computer Science & Technology, North China Electric Power University, Baoding,China

会议类型: 国际会议

会议名称: 2012 2nd international Conference on Materials Science and Information Technology(2012第二届材料科学与信息技术国际会议)(MSIT2012)

会议地点: 西安

会议语种:英文

页码: 1800-1804

在线出版日期: 2012-08-24（万方平台首次上网日期，不代表论文的发表时间）