多出口校园网中智能DNS的运用

Application of Intelligent DNS to Multi-outlet Campus Network

针对公网访问校园网资源速度慢的问题,在校园网引入双出口或多出口基础上,通过DNS策略解析和对域名解析过程的分析,提出根据不同查询请求的IP地址解析出不同的资源服务器IP地址的方法,来加快公网访问校园网资源速度。

To solve the low-speed problem of public network＇s visit to campus network, the author points out that besides applying double outlet or multi-outlet to campus network, different IP addresses of resource server can be released according to the IP addresses of different inquirers by releasing DNS strategies and analyzing the process of domain name releasing. In this way, the speed of public network＇s visit to campus network can be accelerated.