The application of the System of Number Change notice
BA Ling-hao · 2006
The main purpose of the system of number change notice is to inform the customer's friends automatically by short message when he has chose a new perator and changed his handsets number. So it solves the problem that the customer has to inform his friends one by one. This system is run by collecting the internetwork signalling This system can improve the sellers reputation greatly. This paper includes detailed description about the structure, the function and the application of the number change notice system.