A resource control agent method, system and device

A technology of resource control and resource admission control, applied in the field of communication, can solve the problems of SPDF unable to support user movement, service interruption, etc., to achieve the effect of protecting the original investment
CN101465920BInactive Publication Date: 2011-12-28HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2011-12-28
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention discloses a resource control agent method, comprising the following steps: receiving a resource control message of a service policy decision function SPDF, the resource control message carrying user information; sending the resource control message to The access resource admission control function A-RACF currently accessed by the user. In the embodiment of the present invention, the proxy function body perceives the address of the A-RACF to which the user is currently attached, so that the proxy function body can automatically send the resource control message sent by the SPDF to the A-RACF to which the user is currently attached, without making any changes to the SPDF. Any modification can make the SPDF cooperate with the agent function body to support the mobile of the user, which protects the original investment of the operator.
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Description

technical field

[0001] The present invention relates to the field of communication technologies, and in particular, to a resource control proxy method, system and device. Background technique

[0002] NGN (Next Generation Network, Next Generation Network) NGN belongs to telecommunication network, adopts packet network as bearer network, and separates control and bearer. Various advanced access technologies can be used in NGN, such as GPON (Gigabit-Capable Passive Optical Network, gigabit passive optical network), WiFi and transmission technologies, such as MSTP (Multi-Service Transport Platform, service transmission platform), ASON (Automatic Switched Optical Network, automatic switched optical network), and has full-service characteristics, At the same time, it can support fixed users, nomadic users and mobile users, and NGN can provide communication security, reliability and guarantee service quality.

[0003] In the NGN network architecture defined by ETSI TISPAN, RACS (...

Claims

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