802.11环境下移动IPv6快速切换性能研究  

Study on the fast handover performance of MIPv6 in 802.11

作　　者：李志鹏[1] 李立新[1] 黄平[1] 姜华林[1] 

机构地区：[1]西南大学计算机与信息科学学院,重庆400700

出　　处：《计算机应用》2008年第10期2587-2589,2593,共4页journal of Computer Applications

摘　　要：主要研究下一代移动IP(MIPv6)在WLAN内的快速切换。对IEEE的"Mobile IPv6 Fast Handovers for 802.11 Networks"草案提出的一种快速切换思想进行改进,利用少量的链路触发信号,通过结合分层快速切换技术和快速路由公告,大大降低了网络层切换时延和数据丢失。该切换算法在NS-2仿真环境下进行了模拟实现。The fast handover performance of MIPv6 in Wireless Local Area Network （WLAN） was studied. In order to optimize the handover performance, a method appropriately improved upon the Fast Handovers for Mobile IPv6 （FMIPv6） protocol was proposed. In the method, the handover latency and data loss were greatly reduced through the combination of HMIPv6 and fast router bulletin. This algorithm was simulated in an open source Network Simulator 2 （NS-2）.

关 键 词：快速移动IPV6 层次移动IPV6 无线局域网 切换 

分 类 号：TP393.04[自动化与计算机技术—计算机应用技术]