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Method for realizing anonymous calling rejection and dialing identification cooperative service

A technology of caller identification and implementation method, applied in subscriber special services, electrical components, automatic switching office, etc., can solve the problem of ACR service unavailability and achieve the effect of expanding usage scenarios and good service experience

Inactive Publication Date: 2007-01-17
HUAWEI TECH CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0013] The purpose of the present invention is to provide a method for realizing the synergy between anonymous call rejection and caller ID presentation services, and provides a method for realizing synergy between OIP and ACR services, which is used to solve the problem of ACR when the user has an OIP service with an override option. The problem of service unavailability; and the problem of ACR service unavailable when the user does not have OIP service

Method used

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  • Method for realizing anonymous calling rejection and dialing identification cooperative service
  • Method for realizing anonymous calling rejection and dialing identification cooperative service
  • Method for realizing anonymous calling rejection and dialing identification cooperative service

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Embodiment Construction

[0044] Various preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0045] In the implementation method of anonymous call rejection and caller ID presentation service collaboration described in the present invention, as figure 1 The figure shows a general network model that realizes OIP and ACR services at the same time, which includes from bottom to top: user terminal; network access unit; call session control unit; service control unit. The network access unit is used to access the user terminal to the operator network to perform registration, authentication and other processing. The call session control unit is used to provide users with functions such as call control, routing and connection, and it can trigger calls to different service control units. The service control unit is used to provide users with various service logic control functions, and is the host execution environment of various se...

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Abstract

The method comprises: the session control unit of the called party receives the incoming calling, and decides if the called party subscribes the anonymous call rejection service and doesn't subscribe the source number display service or subscribes the source number display service having the overstep option; firstly triggering the service logic for rejecting the anonymous call; if the call is not rejected, then triggering the service logic for processing the source number display; after the process of service logic is completed, said session control unit continues the next successive steps in the call control process.

Description

technical field [0001] The invention relates to a method for caller identification and anonymous call rejection in a packet core network, in particular to a method for realizing service collaboration between anonymous call rejection and caller ID presentation in IMS. Background technique [0002] The existing IP Multimedia Subsystem (IMS) is an IP multimedia system in the WCDMA network defined by the 3GPP R5 / R6 standard. It is the target network for the 3G mobile network to realize packet voice and packet data and provide unified multimedia services and applications. In the NGN network architecture defined by ETSI's TISPAN standard organization, IMS is adopted as its core network architecture, and the business requirements of Simulation (simulation simulation) are also defined, including ACR (Anonymous Communication Rejection, hereinafter referred to as ACR) , OIP (Originating Identification Presentation, source identification display, hereinafter referred to as: OIP) and ot...

Claims

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Application Information

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IPC IPC(8): H04M3/436H04M3/42
Inventor 施有铸
Owner HUAWEI TECH CO LTD
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