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Business processing method, device and system

A business processing and business technology, applied in the computer field, can solve problems such as low compatibility and business conflicts, and achieve the effect of improving user experience

Active Publication Date: 2019-05-28
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a service processing method, device and system to solve the technical problems of service conflict and low compatibility in the one number service and VoLTE domain selection service in the prior art

Method used

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  • Business processing method, device and system
  • Business processing method, device and system
  • Business processing method, device and system

Examples

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Embodiment Construction

[0031] In view of the technical problems of service conflict and low compatibility in the one number service and VoLTE domain selection service in the prior art, the CSCF in the embodiment of the present application triggers the Centrex AS according to the received call request, and the Centrex AS sends the described The call request is returned to the CSCF, and the CSCF inquires that the calling number is subscribed to the VoLTE domain selection service, triggers the SCC AS, and receives the call request of the calling number routed to the CSCF, and sends The call request of the calling number is routed to the calling terminal corresponding to the calling number, so that the CSCF triggers the Centrex AS according to the ONLY subscription information, and triggers the Centrex AS according to the VoLTE domain selection service. The SCC AS calls the calling terminal, so that no service conflict occurs between the ONLY service and the domain selection service, thereby making the O...

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Abstract

The invention relates to the technical field of computers and discloses a method, a device and a system for processing services. A CSCF receives a call request which corresponds to a calling number; the CSCF triggers a virtual exchange server Centrex AS according to one number connecting signing information corresponding to the call request, and receives the call request routed to the CSCF; the CSCF finds that the calling number is signed with a VoLTE domain selection service and then triggers a domain selection service server SCC AS, receives the call request routed to the calling number of the CSCF and routes the call request of the calling number to a calling terminal corresponding to the calling number.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a business processing method, device and system. Background technique [0002] With the rapid development of mobile communication technology, the integration of 2G / 3G and 4G communication makes the data transmission more and more fast, and the call quality is getting better and better, making it more convenient for users to use. [0003] However, in the prior art, the VoLTE domain selection service is completed by a domain selection service server (ServiceCentralization and Continuity Application Sever, referred to as SCC AS), and the one number service is completed by a virtual switching server (Centrex Application Server, referred to as Centrex AS). In the selection service, after the SCC AS completes the query, it judges the domain of the user. When the user is attached to the Circuit Switched Domain (CS) domain, the SCC AS controls the routing back to the CS domain;...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/16H04W88/18
CPCH04W28/16H04W76/20H04W88/18
Inventor 辜苏
Owner CHINA MOBILE COMM GRP CO LTD
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