| SIP协议栈滚动升级策略与研究 |
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| 引用本文： | 付玮,袁鑫昌.SIP协议栈滚动升级策略与研究[J].光通信研究,2006,32(4):28-30. |
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| 作者姓名： | 付玮 袁鑫昌 |
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| 作者单位： | 1. 武汉邮电科学研究院,湖北,武汉,430074
2. 武汉中光通信公司,湖北,武汉,430074 |
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| 摘 要： | 由于会话初始协议(SIP)已逐渐成为下一代网络的核心协议,并广泛应用于电信等关键部门,因此,对SIP服务器的可用性要求也越来越高.文章根据对SIP协议栈分层结构重新认识,提出了一套完整的高可用SIP协议栈解决方案,在此方案的基础上,详细介绍了协议栈滚动升级策略,并研究了其在部署过程中遇到的一些问题和应对措施.
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| 关 键 词： | 会话初始协议 高可用 滚动升级 分布式 |
| 文章编号： | 1005-8788(2006)04-0028-03 |
| 收稿时间： | 2005-11-04 |
| 修稿时间： | 2005年11月4日 |
SIP stack rolling upgrade strategy and related studies |
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| Fu Wei,Yuan Xingchang.SIP stack rolling upgrade strategy and related studies[J].Study on Optical Communications,2006,32(4):28-30. |
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| Authors: | Fu Wei Yuan Xingchang |
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| Affiliation: | 1. Wuhan Research Institute of Post and Telecommunications, Wuhan 430074, China; 2. Wuhan Zhongguang Telecommunications Co., Wuhan 430074, China |
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| Abstract: | As the Session Initiation Protocol(SIP) has gradually become the core protocol for the next generation networks and has been widely applied in telecom and other key sectors,increasingly higher availability of SIP servers is required.A complete high availability SIP stack solution has been presented on the basis of the re-analysis of the layered structure of the SIP stack,the protocol stack rolling upgrade strategy explained in detail and the problems to be encountered in its applications and the relevant resolutions studied. |
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| Keywords: | SIP high availability rolling upgrade distributed |
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