| 软交换中SIP呼叫的建立及仿真 |
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| 引用本文： | 叶恒,王秋光.软交换中SIP呼叫的建立及仿真[J].黑龙江水专学报,2008,35(1):119-122. |
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| 作者姓名： | 叶恒 王秋光 |
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| 作者单位： | 哈尔滨理工大学,电气与电子工程学院,哈尔滨,150040 |
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| 摘 要： | 软交换技术是实现新一代语音通信及多媒体和数据交互的核心技术。在介绍软交换网络系统及SIP协议的基础上，给出了SIP终端之间的呼叫建立流程，并对呼叫过程中SIP信令流程进行了仿真。这对于SIP协议在软交换网络中的应用具有现实意义。
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| 关 键 词： | SIP 软交换 NGN语音通信 |
| 文章编号： | 1000-9833(2008)01-0119-04 |
| 修稿时间： | 2007年11月22 |
Establishment and Simulation of SIP Calling in Softswitch Network |
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| YE Heng,WANG Qiu-guang.Establishment and Simulation of SIP Calling in Softswitch Network[J].Journal of Heilongjiang Hydraulic Engineering College,2008,35(1):119-122. |
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| Authors: | YE Heng WANG Qiu-guang |
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| Affiliation: | YE Heng,WANG Qiu-guang(Electrical & Electronic Engineering College,Harbin Univ.Sci.Tech.,Harbin 150040,China) |
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| Abstract: | The softswitch technique is the core one that realizes the new generation vocal communication and multi-media as well as the data interaction.This paper introduces the softswitch network system and SIP protocol,presents the establishment of calling process between the SIP terminals,and makes a simulation of the SIP signaling procedure in calling.It is practically significant for SIP protocol to be applied in softswitch network. |
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| Keywords: | SIP softswitch NGN vocal communication |
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