摘要
针对目前多出口网络边界路由器不能很好地解决内外相互访问的问题,以及BGP协议的局限性,在分析互联网络拓扑抽象模型和IP地址注册信息的基础上,结合DNS应用层协议,提出了AOBR算法.算法由地址聚合算法、拓扑抽象算法、路由生成算法和DNS定制服务算法组成,为内外的相互访问按照源和目的地址提供最佳路由.
Due to the limit of the border router and the localization in BGP protocol, the network linked to multi-ISP is not able to resolve the problem of the inter-access of outside host and inside host. This paper revealsed the topologic model and the registry information of IP address, and combined the DNS, which is an ap- plication level protocol. It proposed the algorithms of Application-Oriented Border Route （AOBR）, which was made up of address massing algorithms, topologic algorithms, route algorithms, and DNS service algorithms. It provided the best route for the outside hosts and inside hosts according to source IP and destination IP.
出处
《湖南大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2006年第2期114-117,共4页
Journal of Hunan University:Natural Sciences
基金
国家计委软件专项资助项目[计高技(2000)2034]
