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Method, device and system for strategy control

A policy control and policy technology, applied in the field of communication systems, can solve problems that affect user experience, cannot target user equipment session control, and functional entities cannot obtain matching control strategies in time, so as to improve user experience and ensure service quality Effect

Inactive Publication Date: 2007-07-11
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a method and device for policy control and a corresponding multimedia communication system, which are used to solve the problem that in the bifurcated call scenario of the existing multimedia communication system, the policy charging execution function entity cannot obtain the matching control policy in time, so that it cannot Effective session control on the target user device, which in turn affects the user experience

Method used

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  • Method, device and system for strategy control
  • Method, device and system for strategy control
  • Method, device and system for strategy control

Examples

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Embodiment Construction

[0028] In a forked call scenario of a multimedia communication system, in order to enable the policy and charging enforcement function entity to obtain an updated control policy in time, a matching session control is performed on a corresponding target user equipment. In the embodiment of the present invention, the policy charging rule functional entity obtains or generates the corresponding control policy according to the policy request information, and delivers the control policy to the policy charging enforcement functional entity, wherein the policy charging rule functional entity is in When acquiring or generating corresponding multiple control policies for multiple target user equipments corresponding to the same public user identity, issue the multiple control policies; the policy request information includes an authorization initial request and an authorization modification request, and the policy charging When the rule function entity obtains or generates a correspondi...

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Abstract

This invention discloses one strategy control method, which comprises the following steps: strategy charge rules function part gets or generates multiple aim user device control strategies and sends ones to the charge and execution function part with the device relative to one public user label; the said strategy charge execution function part executes the answer information according to the one aim device to select relative control strategy.

Description

technical field [0001] The invention relates to a communication system, in particular to a strategy control method, device and system. Background technique [0002] With the continuous expansion of the scale of the Internet, various network services emerge one after another, and advanced multimedia communication systems emerge in endlessly. The multimedia communication system provides users with a variety of application services and broadband multimedia services, including rich video (Video) / audio (Audio) streams, video on demand, video multicast, multimedia interaction and high bandwidth Online games that are in demand, as well as video conferences, distance education, virtual private networks (Virtual Private Network, VPN) and data lines with quality of service (QoS) guarantees for business users. [0003] As the content of system services becomes more and more abundant, users have higher and higher requirements for multimedia communication systems. In response to these c...

Claims

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Application Information

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IPC IPC(8): H04L12/14H04M15/00
CPCH04L12/1403H04W76/02H04L12/14H04L47/20H04M15/66H04L41/0893H04W28/16H04W76/10H04L41/0894
Inventor 郑真建
Owner HUAWEI TECH CO LTD
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