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MSC Server的双归属备份
引用本文:张永明,戚鹏.MSC Server的双归属备份[J].电信工程技术与标准化,2007,20(12):39-43.
作者姓名:张永明  戚鹏
作者单位:中国移动通信集团安徽有限公司,合肥,230061;安徽建筑工业学院,合肥,230001
摘    要:随着软交换大规模投入使用,MSC Server控制范围和支持的用户容量都远远超过2G MSC,其可靠性程度和容灾需求愈显重要.本文通过引入MSC Server的备份,主要介绍了双归属备份,详细描述了组网结构、切换模式、方案类别和特别规划,并就双归属备份方案的倒换步骤、级别以及存在影响做了分别阐述.

关 键 词:MSC  Server  备份  双归属

Dual Homing Backup of MSC Server
Zhang Yongming,Qi Peng.Dual Homing Backup of MSC Server[J].Telecom Engineering Technics and Standardization,2007,20(12):39-43.
Authors:Zhang Yongming  Qi Peng
Abstract:With the large-scale application of soft switch, the user capability supported and controlled by MSC server exceeds that of 2G MSC. The reliability and the request of redundancy become more and more important. By introducing MSC server backup, this paper mainly introduces dual homing backup, describes the network structure, switch mode, scheme type and special layout in detail, and expatiate respectively the handover steps, level and their influences.
Keywords:MSC Server
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