Method, device and system for acquiring information

A technology of message and request message, applied in the field of network communication, which can solve the problems of waste of resources and complicated operation.

Active Publication Date: 2009-04-22
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem in the prior art that both the S-CSCF and the HSS need to use the service provisioning interface to configure the Shared iFC content locally, the network management needs to connect the interface twice, making the operation cumbersome and causing a waste of resources

Method used

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  • Method, device and system for acquiring information
  • Method, device and system for acquiring information
  • Method, device and system for acquiring information

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Embodiment Construction

[0027] An information acquisition method, device, and system provided by embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0028] like figure 1 As shown, an information acquisition method provided by the embodiment of the present invention, in the process of implementing the embodiment of the present invention, the method includes:

[0029] 101: Obtain a shared initial filtering rule index, detect local user subscription data according to the shared initial filtering rule index, and determine the content of the shared initial filtering rule corresponding to the shared initial filtering rule index that is not stored in the local user subscription data; wherein , the shared initial filtering rule index is mutually agreed upon by the S-CSCF and the HSS, has common formulation rules, and can identify each other.

[0030] 102: Obtain content of a shared initial filtering rule corresponding to the shared initial fi...

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Abstract

The embodiment of the invention discloses a method for obtaining information, a device and a system thereof, and the invention relates to the technical field of network communication. The invention aims at solving the problem of the prior art that both S-CSCF and HSS require an output-service discharge interface for local configuration of Shared iFC content, and network management requires twice interface butt joints. The embodiment of the invention provides a method for obtaining the information, and the method comprises the steps as follows: a shared initial filter rule index is obtained; a local user signing data is detected according to the shared initial filter rule index to confirm the content of a shared initial filter rule which is corresponding to the shared initial filter rule index and is not stored in the local user signing data; and the content of the shared initial filter criteria which is corresponding to the shared initial filter rule index and is not stored in the local user signing data is obtained. The proposal provided by the embodiment of the invention can ensure that S-CSCF can use HSS to load the content of the shared initial filter rule corresponding to the shared initial filter rule index, thereby saving S-CSCF output-service discharge interface and simplifying the operation.

Description

technical field [0001] The present invention relates to the technical field of network communication, in particular to an information acquisition technology. Background technique [0002] At present, in order to reflect personalized services, each IMPU (IP Multimedia Public Identity, IP Multimedia Public Identity) has independent iFC (Initial Filter Criteria, initial filter rule) data corresponding to it. In this way, users with different business needs can trigger corresponding types of AS (Application Server, application server) through different iFC data. In the course of network operation, users' service types can be divided into several groups, and the iFC data of the same group can be exactly the same. The prior art defines how the Cx interface transmits the shared iFC (shared iFC) ID between the HSS (Home Subscriber Server) and the S-CSCF (Serving-Call Session Control Function, Service-Call Session Control Function) The (Identity, identity identifier) ​​number and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L29/06
Inventor 熊福祥
Owner HUAWEI TECH CO LTD
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