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随着互联网的快速发展和业务类型的层出不穷,运营商只有采用将固话、移动、互联网进行融合的全业务运营才能应对市场的竞争,迎接挑战。对全业务支撑系统中的重点CM-IMS业务开通、支撑系统改造方案及铁通融合后对业务支撑系统的改造点进行了详细分析,并对各种方案的优缺点进行了仔细研究。
With the rapid development of the Internet and the endless stream of business types, operators can meet the market competition and meet the challenges only through full-service operation that integrates fixed line, mobile network and internet. This paper analyzes in detail the key CM-IMS services in the whole business support system, the support system reform plan and the transformation point of business support system after the integration of CRC, and carefully studies the advantages and disadvantages of each plan.