校园网双线接入的DNS应用研究  

Research on the Application of DNS in Double Routing Access Campus Network

作　　者：于长虹[1] 

机构地区：[1]洛阳师范学院网络与电化教育中心,河南洛阳471022

出　　处：《洛阳师范学院学报》2009年第2期106-108,共3页Journal of Luoyang Normal University

摘　　要：随着互联网技术的发展,网络用户对访问速度的要求越来越高.然而制约网络访问速度的瓶颈并没有消除,如校园网双线接入的DNS问题等.本文通过比较现在比较流行的DNS应用方案,提出一种较为可行的DNS应用方案,即:策略路由+准智能DNS方案.该方案可以有效的提高校园网服务器的访问速度.Network users have higher and higher demand for the net speed with the development of internet technology. However, the bottlenecks of the internet speed are not solved, such as DNS Problems in double routing access campus network. The paper put forward a practical solution to the DNS application scheme through comparison with widely used DNS application schemes, that is, strategic routing plus quasi-intelligent DNS scheme. This scheme can effectively improve the net speed of the campus network.

关 键 词：DNS 智能解析 CDN技术 策略路由 镜像服务器 

分 类 号：TP315[自动化与计算机技术—计算机软件与理论]