IPv6地址中截取若干位赋予方位意义  

Taking some bits in IPv6 address as locative address

作　　者：唐雨[1] 王华民[1] 李清[1] 

机构地区：[1]中国人民大学网络信息管理中心

出　　处：《华中科技大学学报（自然科学版）》2003年第S1期25-27,共3页Journal of Huazhong University of Science and Technology(Natural Science Edition)

摘　　要：针对未来可能出现的网状拓扑网络 ,提出了方位地址段的思想 .可以在IPv6地址中截取 2L位赋予方位意义 ,每 2位把高位地址确定的网络按位置划分为 4 .提取节点方位地址的奇偶位得到节点的x和 y坐标 ,节点间向量可表示节点间距离和方向 .可采用先左右后上下、先上下后左右或按向量方向等规则 。For possible meshy network in future, the concept of locative address fraction is proposed. Taking 2L bits in IPv6 address as locative address. Every 2 bits divide the network identified by higher bits in address into 4 parts by their location. By picking up odd bits and even bits can get the x and y coordinates of a node, and by subtracting coordinates of 2 nodes can get a vector. For routing, it can be x-axis first, y-axis first and by the direction of the vector, or take highest bandwidth path to nest ho...

关 键 词：IPV6 地址方案 路由 

分 类 号：TN915.04[电子电信—通信与信息系统]