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IP central user switching system and service implementation method

An implementation method and switch technology, applied in the field of communications, can solve problems such as unfavorable equipment stability, inability to implement terminal interface customization services, and inability to add new terminal protocols, and achieve the effect of achieving independence.

Inactive Publication Date: 2007-12-12
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] The existing technology is difficult to complete the group service support of fixed and mobile users mixed into groups
The existing technology cannot add new terminal protocols, and can support all business capabilities of newly added terminals without changing the switch version
Updating the version of the switch is detrimental to the stability of the device
In addition, the existing technology cannot realize functions such as customizing services through the terminal interface

Method used

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  • IP central user switching system and service implementation method
  • IP central user switching system and service implementation method
  • IP central user switching system and service implementation method

Examples

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Embodiment Construction

[0029] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

[0030] With reference to Fig. 1, the IP multimedia subsystem network that is used for IP centralized subscriber switch service according to the present invention comprises: IP centralized subscriber switch application server 20, is connected to IP multimedia subsystem core network, is used for IP centralized subscriber switch service processing; The user server 30 is connected to the IP centralized subscriber exchange application server 20 and the IP multimedia subsystem core network, and is used to store the user service information of the IP multimedia subsystem user; the management server 40 is connected to the IP centralized subscriber exchange application server 20 for Execute service management of the IP centralized private branch exchange; the attendant console server 50 is connected to the IP centralized private branch exchange application server 20 for p...

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Abstract

The invention discloses an IP integrated user exchanger system and operation realizing method. IP multimedia subsystem network includes: IP integrated user exchanger application server which is connected with IP multimedia subsystem core network to process operation of IP integrated user exchanger; ascription user server which is connected with the IP integrated user exchanger application server and the IP multimedia subsystem core network to store user operation information of IP multimedia subsystem user; managing server which is connected with the IP integrated user exchanger application server to execute IP integrated user exchanger operation management; traffic server which is connected with the IP integrated user exchanger application server to provide relative service of traffic. The invention realizes IP Centrex function of IMS network.

Description

technical field [0001] The invention relates to the communication field and IP multimedia subsystem network, in particular to an IP multimedia subsystem network used for IP multimedia subsystem network and an IP multimedia subsystem network implementation method for IP centralized subscriber exchange service. Background technique [0002] Centrex (centralized user exchange) is also called "the virtual user exchange of the network". In essence, some users of switching equipment are defined as a basic user group. The users of this user group not only have all the functions of ordinary users, but also have all the functions of private branch exchanges. It has some special functions, which are especially suitable for users of enterprises and institutions. The Centrex group service is implemented by modifying the version of the switching device and adding corresponding Centrex service features. At present, this service has been widely used in switching equipment. [0003] The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M7/00H04L29/06H04M3/42
Inventor 连伟良
Owner ZTE CORP
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