摘要
对移动IPv6的基本工作机制以及关键的路由技术进行了分析,并提出了在支持IPv6的路由器中引入快表机制,保存漫游到该路由器所在子网中的移动节点的相关信息。然后通过快表和路由表的查询,解决了移动IP中的“三角路由”问题,尤其是对发送节点和移动节点同在一个异地网络的情况,效果理想。
The fundamental working mechanism and the key route technique of mobile IPv6 are analyzed, firstly. It is presented that the fast table mechanism in the router supporting IPv6 is introduced, and save the relative information of the mobile mode of wandering the subnet which the route exits. By looking up fast table and the route table, the triangle router problem of mobile IP is solved, particularly for the situation that sending node and mobile node are in the foreign network, its effect is ideal.
出处
《计算机工程与设计》
CSCD
北大核心
2007年第10期2355-2357,共3页
Computer Engineering and Design
关键词
家乡地址
家乡代理
移动节点
邻居发现
快表
home address
home agent
mobile node
neighbor discovery
fast table
