NGN软交换元管理系统的设计考虑

2004 IEEE/IFIP Network Operations and Management Symposium (IEEE Cat. No.04CH37507) Pub Date : 2004-04-23 DOI:10.1109/NOMS.2004.1317794

Ki-Young Jung, Miyi Hong

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引用次数: 4

摘要

软交换(SSW)是下一代网络(NGN)呼叫控制和信令层的核心部件。SSW- ems (element management system)是对SSW本身进行管理的基本功能，是网管系统(NMS)与一个或多个SSW之间的中介设备。现有的SSW-EMS产品可分为两种型号。一个只关心SSW本身，另一个充当SSW和网关集成EMS (GW)的角色。其他服务器管理自己的ngn元素产品线(即NGN-EMS)，包括AS(应用服务器)和MS(媒体服务器)。许多产品属于后一类。有些网管通过自身的特点来吸收网管的功能，例如将不同NGN元素的故障进行关联。介绍了NGN软交换元管理系统的设计。

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Design considerations for NGN softswitch-element management system

A softswitch (SSW) is the core element of the NGN (next generation network) in the call control and signaling layer. The SSW-EMS (element management system) manages the SSW itself as its basic function, and serves as a mediation device between NMS (network management system) and one or more SSWs. Existing SSW-EMS products can be categorized by two models. One only cares about the SSW itself and the other takes a role of integrated EMS for SSW and gateways (GW). Other servers manage their own NGN-element product lines (namely, NGN-EMS) including AS (application server) and MS (media server). Many products belong to the latter category. Some kinds of EMS take functions from the NMS by their features, such as correlating the faults from different NGN elements. The article looks at the design of NGN softswitch-element management systems.

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来源期刊

2004 IEEE/IFIP Network Operations and Management Symposium (IEEE Cat. No.04CH37507)

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