基于BIND的动态DNS服务系统的设计

Design of a Dynamic DNS Service System Based on BIND

动态域名实现固定域名到动态IP地址之间的解析,随着ADSL等宽带接入技术的普及,对动态域名服务的需求日益迫切。文章介绍了动态DNS的基本原理,提出一个基于BIND的动态DNS服务系统的设计方案,详细讨论了其系统结构、关键技术问题以及实现方案。

Dynamic domain name service implements the parsing between fixed domain name and dynamic IP address, it is urgent to realize the dynamic domain name service with the popularization of ADSL and other broadband access technology. In this paper, it first intro- duces the principle of dynamic domain name service, then, proposes a solution of Dynamic domain name service based on BIND, and gives a detailed description of its system structure, key problems and solutions.