Nowadays, several types of technologies which can penetrate through NAT are very popular. Hereinto the Hole Punching is commonly used in UDP connection.
目前有几种穿透NAT技术很流行,其中“挖洞”技术通常用于UDP连接。
参考来源 - 基于P2P技术的远程控制系统·2,447,543篇论文数据,部分数据来源于NoteExpress
Notice, by the way, that the example immediately above works through NAT.
顺便说一下,请注意上面这个例子通过 NAT 也能很好地工作。
Goal two: net visits mutually through NAT, and through NAT, visit Internet, Filter specific website and specific webpage.
目标二:内网通过NAT相互访问,并通过NAT访问互联网,过滤特定网站和特定网页。
Well, how the correspondence software based on SIP pass through NAT is one important question in the SIP applied research.
因此在SIP通信中,如何使基于SIP的通信软件穿越NAT是SIP应用研究中的一个重要问题。
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