| 基于SIP的分布式多方会议系统的安全解决方案 |
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| 引用本文： | 于昕,薛楠,丁伟.基于SIP的分布式多方会议系统的安全解决方案[J].邮电设计技术,2012(8):67-70. |
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| 作者姓名： | 于昕 薛楠 丁伟 |
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| 作者单位： | 1. 中讯邮电咨询设计院有限公司,北京,100048
2. 中国电子信息产业发展研究院,北京,100846 |
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| 摘 要： | 分析并归纳了基于扩展SIP协议的分布式会议系统的安全需求,并且提出了一套可行、有效的安全系统结构和具体解决方案。
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| 关 键 词： | 会话发起协议 分布式多方会议系统 安全策略 接入控制 组密钥协商 |
A Security Solution on Distributed Multi-party Conference Systems Based on SIP Protocol |
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| Yu Xin
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Xue Nan
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Ding Wei.A Security Solution on Distributed Multi-party Conference Systems Based on SIP Protocol[J].Designing Techniques of Posts and Telecommunications,2012(8):67-70. |
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| Authors: | Yu Xin Xue Nan Ding Wei |
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| Affiliation: | 1(1.China Information Technology Designing & Consulting Institute Co.,Ltd.,Beijing 100048,China;2.Minis try of Information Industry P.R.C.IT Industry Research Institute,Beijing 100846,China) |
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| Abstract: | It analyzes the security demand of distributed multi-party conference system for closed environment,proposes a feasible and efficient security system formation and solution. |
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| Keywords: | Session initiation protocol Distributed multi-party conference system Security policy Access control Group key agreement |
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