QQ客服 官方微博 反馈留言

	Design and research on GeoIP
	Dong, Fang ; Cheng, Chengqi ; Guo, Shide
	2010
英文摘要	Based on the coding of The EMD (The extended model based on mapping division) subdivision mesh, we designed an network address coding of subdivision mesh (GeoIP). In this paper, the method that the coding of The EMD subdivision mesh combines with IPv6 is proposed. Through the method we can organize Spatial Data by the storage architecture model that every server stands for a geographic area. The main idea is following: first, extend the length of EMD subdivision mesh code to 68 bits; then insert the GeoIP into IPv6 address, after that the IPv6 network is divided by VLSM(Variable Length Subnet Mask) in accordance with the Division strategy of the EMD subdivision mesh. By this way, every Subnet or every network node can stand for some subdivision mesh, we can realize the goal that organize the global Spatial Data by geographic position, so that the global Spatial Data can be managed in order and in a highly-efficient way. ? 2010 IEEE.; EI; 0
语种	英语
DOI标识	10.1109/CSCWD.2010.5472009
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/312468]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Dong, Fang,Cheng, Chengqi,Guo, Shide. Design and research on GeoIP. 2010-01-01.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。