移动用户携号转套餐方案探讨

Discussion on Plan of Mobile Subscriber's Changing Dinner-set with Number Retention

携号转套餐是目前移动运营商要急迫解决的问题。OCS在各运营商的试点和推广,为携号转套餐指名了一条新的道路,但OCS离大规模商用还有很长一段时间。在OCS正式商用前可以通过现网改造解决该问题。描述了通过现网改造实现携号转套餐各周边网元必须具备的关键条件及BSS侧的基本实现流程,最后提出了投资估算参考及进度分险预测。

Mobile subscriber＇s changing dinner-set with number retention is the problem which the operator has to solve urgently. A solution could be found with the test and promotion of OCS. While the large-scale commercial application of OCS is still a long way to go. Recently the problem could be handled though reforming the current system before OCS is in operation. The key conditions of network elements and main flows in BSS are described, and finally, the investment estimation and risk forecast are given in this paper.