Method, device and system of IP multimedia subsystem (IMS) service fulfillment

A multimedia subsystem and service provisioning technology, applied in the field of IP multimedia subsystem, can solve the problems of long provisioning time and low success rate of IMS services, and achieve the effect of shortening provisioning time and increasing provisioning success rate

Active Publication Date: 2013-07-10
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] Embodiments of the present invention provide a method, device, and system for activating an IMS service to solve the problems in the prior art that the activating time of an IMS service is long and the success rate is low

Method used

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  • Method, device and system of IP multimedia subsystem (IMS) service fulfillment
  • Method, device and system of IP multimedia subsystem (IMS) service fulfillment
  • Method, device and system of IP multimedia subsystem (IMS) service fulfillment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as image 3 As shown, it is a schematic flow chart of the method for activating an IMS service in Embodiment 1 of the present invention, and the method includes the following steps:

[0047]Step 201: Before the user initiates an IMS service activation request, the service support system generates multiple sets of user data required for IMS service activation, and writes the multiple sets of user data into the HSS and at least one AS.

[0048] The user data includes IMPU, IMPI, authentication password, IMS password, IMS core network password and IFC, etc.; the service support system writes the user data into the HSS and at least one AS, specifically: the service support system writes the user data Write the IMPU, IMPI, authentication password, IMS password, IMS core network password and IFC in the HSS, and write the IMPU, IMPI and IMS core network password into the AS.

[0049] Specifically, such as Figure 4 As shown, the business support system can write user da...

Embodiment 2

[0164] Such as Figure 5 As shown, it is a schematic structural diagram of the business support system described in Embodiment 2 of the present invention, and the business support system includes a pre-execution module 11, a receiving module 12 and an execution module 13:

[0165] The pre-execution module 11 is used to generate multiple sets of user data required for opening an IMS service before the user initiates an IMS service activation request, and write the multiple sets of user data into the HSS and at least one AS; the receiving module 12 is used to receive the IMS service activation request initiated by the user; the execution module 13 is used to instruct the AS corresponding to the IMS service requested by the user to add the user's user ID when the receiving module 12 receives the IMS service activation request initiated by the user The identifier is bound with at least one set of user data in the AS to complete the provisioning of the IMS service.

[0166] Specif...

Embodiment 3

[0179] Such as Figure 7 As shown, it is a schematic structural diagram of the HSS according to Embodiment 3 of the present invention, and the HSS includes a receiving module 21 and a writing module 22:

[0180] The receiving module 21 is used to receive multiple sets of user data required for opening IMS services generated by the service support system before the user initiates an IMS service opening request; the user data generated by the service support system includes IMPU, IMPI, authentication password , IMS password, IMS core network password and IFC, etc.

[0181] The writing module 22 is used for writing the user data received by the receiving module 21 .

[0182] Further, the HSS also includes a batch provisioning interface 23 and a sending module 24 .

[0183] The receiving module 21 is specifically configured to receive batch write requests sent by the business support system, and the batch write requests include the multiple sets of user data; specifically, the r...

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Abstract

The invention discloses a method, a device and a system of IP multimedia subsystem (IMS) service fulfillment. A service support system generates required user data for an IMS service in advance, and writes the user data into a home subscriber server (HSS) and an application server (AS) of an IMS core network; and after a user initiates an IMS service fulfillment request, the fulfillment of the IMS service can be completed merely through establishment of a binding relation between the user data generated in the AS and user identification. Through the technical scheme, the user can complete the fulfillment of the IMS service rapidly by utilization of the user data written in the AS, the success rate of the IMS service fulfillment is increased, and the time of the IMS service fulfillment is shortened.

Description

technical field [0001] The present invention relates to the field of IP Multimedia Subsystem (IP Multimedia Subsystem, IMS), in particular to a method, device and system for opening an IMS service. Background technique [0002] IMS is a brand-new multimedia service form, which can meet users' newer and more diversified multimedia service requirements. Currently, IMS is considered to be the core technology of next-generation networks, and it is also an important way to solve the convergence of mobile and fixed networks and introduce differentiated services such as triple convergence of voice, data, and video. [0003] Before using the IMS service, the user needs to activate the IMS service. Currently, the IMS service activation involves multiple network elements, such as figure 1 As shown, it is a schematic diagram of the IMS service opening structure, including the user home server (Home Subscriber Server, HSS), subscription location function (Subscription Locator Function,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
Inventor 王亚晨成龙
Owner CHINA MOBILE COMM GRP CO LTD
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