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融合通信业务中XDM服务器高可用性的研究与实现 被引量:1

Study and Implementation of XDM Server High Availability in Converged Communications
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摘要 融合通信业务实现对语音、视频、数据和信息服务的融合,为客户提供了丰富的融合类业务。业务中其他服务器和终端都是通过XDM服务器接入并获取各自需要的数据,即XDM服务器是整个融合通信业务的基础,所以保证XDM服务器的高可用性是重中之重。本文首先介绍融合通信的组网方案,然后重点研究在该组网方案中,如何实现多个XDM服务器与终端、数据库、Presence Server的交互以及多个XDM服务器自身的交互以保证XDM服务器的高可用性。 This paper firstly introduces the network infrastructure in converged communications and additionally focuses on how to implement the interaction of multiple XDM servers and terminals, databases, presence server, as well as the interaction of self-XDM servers to ensure high availability of XDM server.
出处 《电信科学》 北大核心 2009年第8期41-46,共6页 Telecommunications Science
基金 国家杰出青年科学基金资助项目(No.60525110) 国家"973"计划基金资助项目(No.2007CB307100 No.2007CB307103) 电子信息产业发展基金资助项目(基于3G的移动业务应用系统)
关键词 融合通信 高可用性 XDM converged communication, high availability, XDM
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参考文献5

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二级参考文献15

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