The Research And Actualization Of Soft-Switch GMSC Network Expansion For Henan Mobile Communication

With the continuous development of mobile telecom network and the progress of the mobile technology, the quantity of mobile phone users in our country has rised very rapidly, and the competition in the telecom market has becomed more and more intense. Along with 3G oncoming, offering high-quality service for users and meeting their various kinds of need have becomed the important task of telecom companies. The elder Mobile telecom technology based on TDM in existence hasn't met these requirements, and The soft-switch technology which based on the IP Loading become the new choice of Mobile telecom operator for it's superiority in construction,service and access.At present, the Soft-Switch network service has been formally in business application in Henan. Due to its stable and reliable operation, the Soft-Switch network service not only makes benefits for the service provider, but also lays the foundation for the later period network evolution.This thesis analyses the background of which the Soft-Switch network of GMSC comes into being, and offers visualized design and practice in combination with the practical situation of Henan mobile network. The contents are as following:1 .Analyzing how to apply the Soft-Switch Technology to Mobile Telecom of GSM Network;2. Drafting how to realize the platform expansion plan of the Soft-Switch network of GMSC on the existent network. 3. Discussing how to design the Soft-Switch network of GMSC in Henan Mobile as a whole and how to build up its software and hardware structure.4.Analyzing the platform expansion plan of the Soft-Switch network service operated by Henan Mobile, and giving the method of realization.