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Computer-monitored multichannel and multifunction high-pressure micro-reaction system

A computer monitoring, multi-channel technology, applied in transmission systems, wireless communications, electrical components, etc., can solve the problems of delayed session establishment time, route detour, waste of resources, etc., to reduce detours and waste of resources, and shorten the session. The effect of building time

Inactive Publication Date: 2017-01-11
肖建设
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing routing rules, every time a user initiates a session, the S-CSCF will trigger the service to the AS that provides the forwarding service according to iFC, but because the user has not activated the forwarding service, the AS will not Do any processing, just forward the session directly, which will cause roundabout routing and waste of resources, and delay the session establishment time

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  • Computer-monitored multichannel and multifunction high-pressure micro-reaction system

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Embodiment Construction

[0027] The present invention provides a method and equipment for optimizing network routing. For many services of users in the IMS network, there are two states of subscription and activation. optimization.

[0028] In the IMS network, the AS implements the service, and the S-CSCF routes the session to different ASs to complete the corresponding service according to the iFC rules downloaded from the HSS during the session. The data of HSS and S-CSCF are kept synchronous through the Cx interface in the IMS network.

[0029] The implementation principle of the present invention is: add a dynamic service activation identity (Dynamic Service Activation Identity, DSAI) in the HSS, when the user terminal registers, download the DSAI as part of the user data from the HSS to the S-CSCF through the Cx interface, when When the change of the service activation state causes the DSAI to change, the HSS can update the DSAI data in the S-CSCF through the Cx interface. And the HSS adds a new ...

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Abstract

The invention discloses a computer-monitored multichannel and multifunction high-pressure micro-reaction system. The method comprises the following steps that: in a session establishing process, a service CSCF (Call Session Control Function) judges whether an iFC (Initial Filter Criteria) triggering condition for representing whether a subscription service of a user is activated or not in an iFC in user subscription data coming from a home subscriber server is satisfied or not; and the service CSCF determines whether to route a session to an application server corresponding to the iFC or not according to a judgement result. Through adoption of the computer-monitored multichannel and multifunction high-pressure micro-reaction system, speech path detour and resource waste can be reduced; the session establishing time is shortened; and a normal registration flow of user equipment in an IMS (IP Multimedia Subsystem) network does not need to be changed.

Description

technical field [0001] The invention relates to the field of fixed and wireless communication networks, in particular to a multi-channel and multifunctional high-voltage micro-reaction system for computer monitoring. Background technique [0002] 3GPP, 3GPP2, International Telecommunications Union (ITU-T), TISPAN under the European Telecommunications Standards Institute (ETSI) and other major standard organizations are working on the standard formulation of the next generation communication network (NGN), and have basically determined the following IP Multimedia Subsystem (IP Multimedia Subsystem, IMS) serves as the core network of the next generation fixed and mobile. Network evolution has seen the development trend of diversification of access technology and service provision, IP-based bearer, and unification of core network to IMS. Users can get better service experience in the IMS network. [0003] In the existing IMS technology, the call session control function (Call...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/02H04W60/00H04L29/06
CPCH04L65/1016H04W60/00
Inventor 肖建设
Owner 肖建设