Business access method and device

Abstract

The service access device includes following units: service adaptation unit (SAU) in use for carrying out communication between its multiple first interfaces in different types and service engines of multiple subsystems of value added service (VAS), thereinto each interface protocol of each first interface is identical to interface protocol of each service engine; provider adaptation unit (PAU) in use for carrying out communication between its second interface and each CP / SP application; logic control unit in use for obtaining information of address interface of specific CP / SP application or subsystem of VAS when PAU receives message or data from specific CP / SP application to be sent to subsystem of VAS in order to for PAU or SAU to send message or data to specific CP / SP application or subsystem of VAS based on the obtained information of address interface. The invention lowers threshold for CP / SP to develop VAS.

Description

technical field [0001] The present invention relates to a value-added service system, and in particular to a service access method and device for the value-added service system. Background technique [0002] With the rapid development of mobile communications, the main advantages of basic telecommunication services are on the decline, accompanied by the rapid development of the number of users of mobile value-added services, and the mobile value-added services are becoming more and more abundant. At present, China Mobile has launched Monternet, Mobile Secretary, etc., and China Unicom has launched a large number of business brands such as Magic Book and Unicom Zaixin. Mobile value-added services are no longer a supplement to basic telecom services, but have gradually become the main means for mobile operators to increase ARPU, reduce user churn rates, and increase business revenue. [0003] With the continuous development of value-added service technology, continuous improv...

AI Technical Summary

Problems solved by technology

[0005] This method of direct communication between the CP / SP application and the service engine has the following defects, that is, when the CP / SP application develops any value-added service, it needs to pay attention to the underlying network and related interface protocols adopted by the service engine of the value-added service. In order to develop value-added services, they need to master different interface protocols. For example, developing SMS services requires mastering SMS point-to-point protocol and SMS gateway networking protocol. Developing MMS services requires mastering MM7 (MMS interface protocol) protocol, and developing WAP Push For such services, it is necessary to master the PAP (PUSH access protocol) protocol, etc. The different interface protocols of these different service engines increase the difficulty and complexity of CP / SP business development, and raise the threshold for value-added service development of CP / SP applications. Conducive to the rapid development and application of new services

After 3G or B3G network deployment, CP / SP will be able to develop more colorful value-added services in the new network environment with wider bandwidth and better QoS mechanism. In this case, the existing CP / SP can directly use The mode of developing value-added services by business engines will hinder the enrichment of new services and applications more obviously

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