发明名称 Method, system and device for implementing network address translation traversal
摘要 A method for implementing NAT traversal is disclosed herein. The first MGW and the ICE mechanism supporting device obtain the local candidate information and the candidate information of the peer end; the first MGW and the ICE mechanism supporting device perform connectivity check according to the candidate information; and the first MGW and the ICE mechanism supporting device transmit media streams according to the result of the connectivity check. A system and a device for implementing NAT traversal are also disclosed. The method, the system and the device under the present disclosure improve stability of transmitting media streams in a network inclusive of an MGC and an MGW (for example, an NGN).
申请公布号 US8325741(B2) 申请公布日期 2012.12.04
申请号 US20090501266 申请日期 2009.07.10
申请人 ZHU NING;HUAWEI TECHNOLOGIES CO., LTD. 发明人 ZHU NING
分类号 H04L12/28 主分类号 H04L12/28
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