摘要
为了解决校内外用户高速访问高校校园网的内部资源服务器的问题,提出了校园网智能DNS解决方案.智能DNS利用Bind9视图技术,结合F5负载均衡器的虚拟服务器和链路控制原理,能根据网络用户IP的来源,将校内资源服务器的域名动态解析成用户IP对应网络的IP地址,从而提高用户访问校内资源的速度和可靠性.测试结果表明,教科网、电信网和联通网等公网用户和内网用户都能获得最佳的链路以访问校内资源,校内用户访问其他公网资源也能获得更好的体验.
In order to solve the problem which the internal and external users of campus network were faced with when high speed visiting the internal resource servers,an intelligence DNS scheme was proposed.Intelligence DNS made the use of Bind9 view technology and the link control/virtual server principle of the F5 load balancer to analyze domain name of the internal resource servers as its corresponding IP address dynamically according to the source network of the user s IP.The reliability and speed of users acces...
出处
《中国计量学院学报》
2011年第1期59-63,94,共6页
Journal of China Jiliang University
基金
浙江省教育规划研究基金项目(No.SCG247)
