CN1954549A - 一种基于h.323协议的私网终端向网守注册的方法 - Google Patents

一种基于h.323协议的私网终端向网守注册的方法 Download PDF

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Publication number
CN1954549A
CN1954549A CN200480043051.7A CN200480043051A CN1954549A CN 1954549 A CN1954549 A CN 1954549A CN 200480043051 A CN200480043051 A CN 200480043051A CN 1954549 A CN1954549 A CN 1954549A
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China
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private net
net terminal
proxy servers
gatekeeper
message
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CN200480043051.7A
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CN100525202C (zh
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李加周
曹珈
沈灿
李军
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ZTE Corp
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ZTE Corp
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Abstract

一种基于H.323协议的私网终端向网守注册的方法，包括：在网络地址转换设备上对H.323代理服务器进行静态网络地址转换；私网终端向H.323代理服务器发起注册请求；H.323代理服务器对该私网终端动态分配侦听端口，并将注册请求中的注册地址修改为H.323代理服务器的公网地址和上述分配的侦听端口；H.323代理服务器向网守进行注册。本发明采用相同的公网IP地址和不同的侦听端口来标识不同的私网终端，使得不同的私网终端经过同一台H.323代理服务器发送出来的注册地址不相同，从而使网守可以区别不同的私网终端，解决了多个终端对应同一个公网IP地址的问题；同时，本发明在H.323代理服务器与公网网守之间采用标准的H.323协议，提高了H.323代理服务器与不同类型网守之间的互通性。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CNB2004800430517A 2004-05-28 2004-08-02 一种基于h.323协议的私网终端向网守注册的方法 Expired - Fee Related CN100525202C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNB2004100428716A CN1299476C (zh) 2004-05-28 2004-05-28 一种h.323代理服务器代理网络地址转换后的终端向网守注册的方法
CN200410042871.6 2004-05-28
PCT/CN2004/000890 WO2005117346A1 (fr) 2004-05-28 2004-08-02 Procede d'enregistrement de terminal de reseau prive aupres du controleur fonde sur le protocole h.323

Publications (2)

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CN1954549A true CN1954549A (zh) 2007-04-25
CN100525202C CN100525202C (zh) 2009-08-05

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101442447B (zh) * 2007-11-20 2011-05-11 中兴通讯股份有限公司 Ngn监听系统中实现认证代理的方法及监听网关
CN101822026B (zh) * 2007-09-28 2013-08-28 西门子企业通讯有限责任两合公司 经由网络地址转换单元在面向分组的通信终端设备之间建立连接的方法和装置
CN106488297A (zh) * 2016-10-21 2017-03-08 广州酷狗计算机科技有限公司 一种显示图像数据的方法和装置
CN111465001A (zh) * 2020-04-01 2020-07-28 中国联合网络通信集团有限公司 一种注册方法及装置
CN113038592A (zh) * 2019-12-24 2021-06-25 阿里巴巴集团控股有限公司 物联网设备之间的通信方法和装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130138813A1 (en) * 2011-11-28 2013-05-30 Microsoft Corporation Role instance reachability in data center

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2248577C (en) * 1996-04-24 2002-11-05 Northern Telecom Limited Internet protocol filter
WO2002089415A1 (en) * 2001-04-26 2002-11-07 N'ser Community Inc. Method for communication audio and video data in multimedia communication system using h.323 protocol
CN1208932C (zh) * 2002-06-19 2005-06-29 华为技术有限公司 应用于多媒体通讯中的传输呼叫方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101822026B (zh) * 2007-09-28 2013-08-28 西门子企业通讯有限责任两合公司 经由网络地址转换单元在面向分组的通信终端设备之间建立连接的方法和装置
CN101442447B (zh) * 2007-11-20 2011-05-11 中兴通讯股份有限公司 Ngn监听系统中实现认证代理的方法及监听网关
CN106488297A (zh) * 2016-10-21 2017-03-08 广州酷狗计算机科技有限公司 一种显示图像数据的方法和装置
CN106488297B (zh) * 2016-10-21 2019-01-22 广州酷狗计算机科技有限公司 一种显示图像数据的方法和装置
CN113038592A (zh) * 2019-12-24 2021-06-25 阿里巴巴集团控股有限公司 物联网设备之间的通信方法和装置
CN111465001A (zh) * 2020-04-01 2020-07-28 中国联合网络通信集团有限公司 一种注册方法及装置
CN111465001B (zh) * 2020-04-01 2023-05-02 中国联合网络通信集团有限公司 一种注册方法及装置

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