摘要
许多P2P软件都需要使用TCP,UDP进行基本的通讯,但由于大量NAT设备的引入使一些流行的P2P软件却很难穿越这些NAT,从而不能正常运行。很多P2P程序为了解决这一矛盾采取服务器转发等方式解决。这里我们阐述如何使P2P程序可以穿越NAT进行直接的TCP,UDP通讯以实现处于NAT后的主机能真正的实现点对点的通信。
Many P2P applications need TCP UDP for their connections, many NAT equipment＇s coming to network in our networks causes many P2P applications couldn＇ t run normally. A few ones mute communications between NATed peers through relay servers. Here we present how to solve this problem and make NATed peers could communicate directly with each other
出处
《微处理机》
2009年第4期43-45,共3页
Microprocessors
