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电信重组后,固网与移动网的深度融合成为各大运营商关注的重点,所以建立合二为一的大容量的综合关口局已刻不容缓。为此,中国联通山西公司(以下简称山西联通)决定设计并建设综合关口局。综合关口局的建设除完成话务转接、网间通信质量管理和网间计费功能外,还要具备连通固网、GSM网、WCDMA网网关的功能。本文将在简单介绍综合关口局建设必要性和相关技术性能要求的基础上,结合山西联通综合关口局工程,对综合关口局的网络技术展开讨论,并对计费组网方案和网管组网方案的组成及功能进行阐述,最后,还对新建成的综合关口局就如何进行网络安全能力的提升等问题进行了必要的探讨。
After the reorganization of telecommunication, the deep integration of fixed network and mobile network has become the focus of major operators. Therefore, it is imperative to establish a comprehensive high-capacity gateway that integrates into one another. To this end, China Unicom Shanxi Corporation (hereinafter referred to as Shanxi Unicom) decided to design and build a comprehensive gateway. In addition to the completion of the construction of the integrated gateway office traffic transfer, inter-network communication quality management and inter-network billing functions, but also have connectivity fixed network, GSM network, WCDMA network gateway functions. This article will briefly introduce the construction of integrated gateway requirements and related technical performance requirements, based on the combination of Shanxi Unicom comprehensive gateway project, the integrated gateway technology to discuss the network, and billing network solutions and network management solutions The composition and function of the network, and finally, it also discusses the issues that need to be explored on how to build a new integrated gateway on how to improve network security capabilities.