Research And Shutdown The Rbt New Value-added Business

At present,with the rapid development of mobile operators, CRBT service and calls to remind the business has been in a stable stage of development,in order to change the Mobile Value-added services using standard pronunciation to remind users,Mobile operator has been researching a subject on how to apply the CRBT business to reminding mobile users who has been called when his mobile telephone was shut down or unable to access .In this paper,the research focus on designing and realizing a new type of value-added services in the service system of shutting down, this paper introduce research and design methods in CRBT system when phone off.At first,this article introduced the use of the service of shut down at home and abroad,Explored the meaning and the purpose of system design, analysis the main points of system design and application of key technologies; then ,this paper detailed design of the system in the goals of system design, the overall structure, Signaling process control system, business logic processing subsystem, Color Ring Management System of phone off and so on;At the same time,this paper further detailed On specific method about the system to achieved in database system design, Signaling process control, the realization of business logic to be dealed, the realization of Color Ring shutdown management system;at last, design of the system are summarized, at the same time Looking off the CRBT business scenarios. CRBT service when phone off has been applied practically in Hunan Mobile, Shanxi Mobile and other places.