动态域名解析

If you are connect to the internet through a router, the router itself will usually be able to perform the dynamic DNS client task.

如果你是通过路由器连接到互联网上面，一般情况下路由器都会提供动态域名解析的服务。

Dynamic DNS is usually free but you do not have a large choice of domain names unless you use a paid service .

动态域名解析服务一般都是免费，但是选择余地很小，除非你使用的是付费服务。

To assign a host name ( URL) to an ever-changing IP address is called Dynamic DNS.

指定一个域名（RL）一个随时改变的IP地址就是通常所说的动态域名解析服务。

If your computer is connected directly to the internet, install a dynamic dns client.

如果你的机器直接连接到网际网路，安装一个动态域名解析服务客户端便足以。

There are several possibilities to get a dynamic DNS.

您有很多种方法可以获得动态域名解析服务。