根据客户网络应答的DNS服务器设计与实现  

Design and Implementation of the DNS Server Which can Response Requests of Client According to the Network the Client belong to

作　　者：黄勇萍[1] 

机构地区：[1]广西民族师范学院数学与计算机科学系,广西崇左532200

出　　处：《电脑与信息技术》2012年第1期16-19,25,共5页Computer and Information Technology

基　　金：广西民族师范学院2011年度资助项目(项目编号:XYYB2011023)

摘　　要：为了解决网络互连带宽"瓶颈"问题,很多单位的WWW服务器或邮件服务器同时申请不同网络的IP。若这些服务器所申请的不同网络IP对应不同的域名,即通过不同域名来区分不同的访问线路,会给用户访问服务器时带来不便。而一种能根据客户源IP地址所归属网络,把同一个域名解析成不同IP地址的DNS服务器的实现,既解决带宽"瓶颈"问题又方便网民。在Windows平台下,设计和实现了具有根据客户所归属网络应答功能的DNS服务器。To solve the ＂bottleneck＂ problem of bandwidth which is caused by network interconnection,many of the WWW server or mail server applying different network IP.If these different network＇s IP corresponds to different domain name,the meaning is that Servers distinguish between the different lines of the visit by different domain names.However,this method will cause inconvenience to Internet users.And Design and Implementation of the DNS Server which can response requests of Client according to the Network the Client belong to is not only solve the ＂bottleneck＂ problem of bandwidth but also facilitate Internet users.Basing on the Windows platform,this paper describes the design and implementation of a DNS server,which can response requests of Client according to the Network the Client belong to.

关 键 词：DNS服务器 域名 客户IP 

分 类 号：TP393.1[自动化与计算机技术—计算机应用技术]