| SIP协议栈探讨与应用 |
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| 引用本文： | 徐大成,李建立.SIP协议栈探讨与应用[J].无线电工程,2008,38(5). |
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| 作者姓名： | 徐大成 李建立 |
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| 作者单位： | 1. 中国电子科技集团公司第五十四研究所,河北,石家庄,050081
2. 石家庄信息工程职业学院,河北,石家庄,050035 |
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| 摘 要： | SIP(会话初始化协议)是伴随着Internet的发展同时借鉴了Web业务成功经验的、由IETF制定的一套网络多媒体信令协议,主要用于创建、修改和终止多媒体呼叫与会话,是一个与HTTP和SMTP类似的、基于文本的协议,具有易读取、易扩展以及易于调试的特性。简单介绍了SIP协议的功能组件以及消息机制,提出了SIP协议栈实现的层次结构模型,并给出了SIP协议栈的结构以及软件流程。
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| 关 键 词： | 网络协议 SIP 协议栈 事务 软件流程 |
Discussion and Application of SIP Protocol Stack |
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| XU Da-cheng,LI Jian-li.Discussion and Application of SIP Protocol Stack[J].Radio Engineering of China,2008,38(5). |
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| Authors: | XU Da-cheng LI Jian-li |
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| Abstract: | SIP(Session Initiation Protocol)is a protocol of multimedia signaling made by IETF with the development of Internet and by using reference to the successful experience of web transaction,and it is mainly applied to create,change and terminate the call and session of multimedia.SIP is a text-based protocol which is similar to HTTP and SMTP,so it has such characteristics as easy-reading,easy-extending and easy-debugging.The paper simply introduces the functional components and message system of SIP,then provides the hierarchy structure model of SIP protocol stack improvement and finally gives the structure and software flow of SIP protocol stack. |
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| Keywords: | network protocol SIP protocol stack transaction software flow |
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