基于社会网络的网络编码通信机制  

Network Coding Communicatication Mechanism Based ON Social Network

作　　者：卓翠敏[1] 李鲁群[1] 王华[1] 

机构地区：[1]上海师范大学信息与机电工程学院,中国上海200234

出　　处：《科技信息》2011年第7期54-56,共3页Science & Technology Information

摘　　要：本文介绍无线传感网络中一种新的信息传递方式,即在社会网络中通过网络编码提高网络的通信性能;在Epidemic算法基础上提出社会网络路由算法并引入网络编码方式来传递消息。通过实验表明,应用网络编码传输方式的社会网络对无线传感器网络的影响,包括提高网络投递率,减少延迟,节省网络能量消耗,提高网络安全性,整体改善网络性能。Network coding of social network of introduced, which is a new delivery method of information in Wireless Sensor Networks; the social network router algorithm was based on Epidemic algorithm, and to delivery message by network coding. The experiment shows the effects of network coding, including the rising rate of delivery, the decreasing of delay, the saving of network energy, the enhancing of the security, and the improving of whole network performance.

关 键 词：社会网络 网络编码 投递率 网络性能 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]