United service access system and access method

Abstract

The present invention provides a unified service access system. The present invention comprises a service supplying unit; a PARLAY state machine used for triggering the application service of the service supplying unit according to service request information, and for generating call controlling information according to the application service information; a PARLAY adapter used for realizing the conversion of the information transmission format between the PARLAY state machine and a network state machine; a network state machine used for generating the call of an uplink into service request information and then sending to the PARLAY adapter, and for sending the call controlling information of a downlink to a network protocol adapter; a network protocol adapter used for realizing the conversion of the information transmission format between the network state machine and a service exchange device; and the service exchange device used for triggering the application service according to the call of the terminal, and for controlling the information controlling call according to the call from the network protocol adapter. The present invention also correspondingly provides an access method. By applying the present invention, the access of different network supported by an intelligence service can be realized.

Description

technical field [0001] The invention relates to intelligent network services, in particular to a unified service access system and access method. Background technique [0002] At present, there are multiple intelligent networks such as fixed intelligent network, GSM intelligent network, PHS intelligent network, CDMA intelligent network, and NGN (broadband) intelligent network in the network. When these intelligent networks provide intelligent services with uniform service characteristics, These intelligent networks are required to provide the same intelligent services independently. For example, when providing prepaid services, it is necessary to provide prepaid services on multiple intelligent networks such as fixed intelligent network, GSM intelligent network, PHS intelligent network, CDMA intelligent network, and broadband intelligent network. [0003] It can be seen that when new services appear and need to be provided by these intelligent networks, the service developm...

AI Technical Summary

Problems solved by technology

[0003] It can be seen that when new services appear and need to be provided by these intelligent networks, the service development and loading of each intelligent network have to be carried out separately. It can be seen that this service provision mode is not conducive to the rapid provision of services, and due to They are independent of each other, which also increases the maintenance cost. For example, when the prepaid service is upgraded, the prepaid service of each network has to be upgraded separately

Images