EPI-T: A NOVEL ROUTING PROTOCOL FOR INTERMITTENTLY CONNECTED NETWORKS

摘要：

In intermittently connected networks, epidemic routing protocols have been widely used as its simplicity and reliability. However, this kind of protocols will make the same message cover most of the nodes in networks which causes a huge waste of network resources. Therefore, this paper proposes a new routing protocol named epidemic routing based on separation time with forwarding tokens constrained (EPI-T). EPI-T selects a route according to the idea of epidemic routing and history information, which can restrict flooding range and saves the network resources. Simulation results show that EPI-T improves delivery ratio and shortens the message delivery delay.

关键词： Intermittently Connected Network Epidemic routing Flooding History routing information

作者: Li Yun Wang Xiang Liu Qilie Cao Bin You Xiaohu

作者单位: Research Center for Wireless Information Networks, Chongqing University of Posts and Telecommunicati Research Center for Wireless Information Networks, Chongqing University of Posts and Telecommunicati National Mobile Communications Research Laboratory, Southeast University of China, Nanjing 210096,Ch

会议类型: 国际会议

会议名称: 2009 2nd IEEE International Conference on Broadband Network & Multimedia Technology(2009年宽带网络与多媒体国际会议 IEEE IC-BNMT2009)

会议地点: 北京

会议语种:英文

页码: 10-14

在线出版日期: 2009-10-18（万方平台首次上网日期，不代表论文的发表时间）