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Method for processing the fork service via the fork access code

A technology of access code and fork spring, which is applied in the field of processing fork spring business by using fork spring access code, to achieve the effect of easy implementation, simple implementation scheme and flexible implementation

Inactive Publication Date: 2009-10-14
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This solution requires the transformation support of traditional switches, and some switches have stopped research and development, so it is necessary to find a new way to solve the problem of processing hook messages in the tandem office

Method used

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  • Method for processing the fork service via the fork access code
  • Method for processing the fork service via the fork access code
  • Method for processing the fork service via the fork access code

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0030] When the user is in the talking state, busy tone state or service tone state, the user registers the hook switch service in the corresponding trigger state, connects to the DTMF resource, and is ready to receive the number at any time. After judging the hook switch access code, the corresponding service processing is performed.

[0031] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] if figure 1 As shown, the DTMF resource is connected through the trunk group (TRK), and the number receiver is prepared.

[0033] Since multiple end offices are connected to the tandem office, each end office may process the hook switch signal differently. Some may report to the end office through the extended CPG, and some may use the access code method provided by the present invention, in order to distinguish them. You can add a flag to the properties of the trunk group to indicate whether the end of...

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PUM

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Abstract

The invention discloses a method for processing hook-type services by using hook-switch access codes. The steps are as follows: when a user has hook-type services, the tandem office searches for idle DTMF resources, and transfers the incoming data from the end office to the tandem office. The voice path is connected to the DTMF resource, and is ready to receive the number; when the received number is the hook switch access code, search for the hook switch service corresponding to the hook switch access code; When the service is a registered hook switch service, the hook switch service corresponding to the hook switch access code is triggered. The present invention does not require any transformation of the end office switch, and can realize hook-type services in the tandem office, saves a large amount of investment in the transformation of the switch, and achieves the purpose of moving the end office business upwards in the intelligent transformation of the network.

Description

technical field [0001] The invention relates to a method for realizing hook-type services of a tandem office in a communication network, and specifically relates to a method for processing hook-type services by using a hook-up access code. Background technique [0002] In order to upgrade and optimize the traditional fixed network and consider the integration of multiple networks, fixed network operators have carried out intelligent network transformation. In the intelligent transformation mode, there are two ways: end office transformation and tandem office transformation. Considering that there are various end office models running on the current network, some models are outdated and no longer maintained by the manufacturer; some switches have poor service support capabilities and cannot meet user needs; Management increases the operator's operating costs. These problems can be solved by using the intelligent transformation method of the tandem office. This method realiz...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M3/42H04Q3/00
Inventor 瞿敏赵世尊陈伟
Owner ZTE CORP