Service trigger method, service intermediate equipment and service trigger system

An intermediate device and service technology, applied in the communication field, can solve the problems that the service trigger efficiency cannot be improved, and achieve the effect of improving the service trigger efficiency and reducing the implementation complexity

Active Publication Date: 2014-06-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the process of realizing the present invention, the inventor found that the prior art has at least the following defects: the network side needs to re-trigger the call before it can be routed to another terminal, so that the efficiency of service triggering cannot be improved

Method used

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  • Service trigger method, service intermediate equipment and service trigger system
  • Service trigger method, service intermediate equipment and service trigger system
  • Service trigger method, service intermediate equipment and service trigger system

Examples

Experimental program
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Embodiment Construction

[0026] figure 1 It is a flowchart of a service triggering method provided by an embodiment of the present invention. The method includes:

[0027] Step 11. When the call triggered by the network side is routed to the called terminal, the service intermediate device queries the service subscription data of the called user of the call according to the called user information carried in the call, and obtains the called user's The untriggered services among the contracted services.

[0028] For the call triggered by the core network, the service intermediate device triggers the user to sign up for the service. Assuming that the called user of this call has signed up for two services, when the previous service is triggered and the call is routed to the terminal bound to the previous service, the service intermediate device will query the called user according to the called user information carried in the call The service subscription data obtained by the called user is another ...

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Abstract

The present invention relates to a service triggering method, a service broker, and a service triggering system. The method includes: when a call triggered at a network side is routed to a called terminal, querying, by a service broker, service subscription data of a called subscriber of the call according to information about the called subscriber carried in the call, to obtain an un-triggered service in services subscribed by the called subscriber; and generating, by the service broker, a new call to trigger the un-triggered service. When the call is routed to the called terminal in the midway of the call, a new call is generated to trigger a subsequent service, so that the subsequent service can be triggered after the call is routed to a subscriber's terminal in the midway, thereby reducing the implementation complexity and improving the service triggering efficiency.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a service triggering method, a service intermediate device and a service triggering system. Background technique [0002] The IP Multimedia Subsystem (IP Multimedia Subsystem, IMS), as a next-generation telecom network architecture, is a multi-service application architecture. In the case of applying multiple services in IMS, problems of synergy and consistency between multiple services will inevitably arise. In order to effectively control and deal with the synergy and consistency problems existing in various service interactions in IMS, 3GPP introduces a new network element in the IMS system--Service Capability Interaction Manager (SCIM) equipment, that is, the service middle Equipment (Service Broker) is responsible for coordinating business operations. [0003] In the prior art, the service intermediate device triggers multiple different services for the call sequenc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L12/70
CPCH04L65/1016H04L65/1096H04L65/40H04L65/1069
Inventor 齐江
Owner HUAWEI TECH CO LTD
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