Method and device for implementing proxy demand mode resource preservation in next generation network

A proxy request and resource reservation technology, applied in the field of network communication, can solve the problem of not providing the interface requirement processing flow, etc., and achieve the effect of simplifying the resource authorization processing flow, avoiding the authentication process, and realizing cooperation and synchronization
CN101159740AActive Publication Date: 2008-04-09HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2008-04-09

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Abstract

The invention relates to a method and a device for achieving resource reservation of agent solicitation mode in the network of the next generation. A resource arbitration strategy decision function entity receives a resource request message sent by an application function entity, detects whether to conform to a user configuration file and a network operation strategy rule, detects whether the related transmission network has an available resource satisfying the requirement, and make admittance decision of the resource request according to the detection result. Correspondingly, the invention also provides a device for achieving resource reservation of agent solicitation mode in the network of the next generation. The invention not only can support various terminals with different service quality negotiation abilities but also can negotiate the service quality requirement parameter of a streaming media, or determines the service quality requirement parameter by the application function entity according to the type of the streaming media and the service operation strategy.
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Description

technical field

[0001] The invention relates to the technical field of network communication, in particular to a method and a device for realizing resource reservation in a proxy request mode in a next-generation network. Background technique

[0002] NGN (Next Generation Network, Next Generation Network) adopts packet technology such as IP as the bearer network technology to integrate fixed communication and mobile communication. In the NGN network, it is a converged network that carries various telecommunication services such as voice, image and data through IP connectivity between communication entities. Although NGN has begun to be deployed, problems such as service quality, security, reliability, operability and manageability of IP bearer network are still looking forward to perfect solutions.

[0003] The two major international standard organizations, ITU-T (International Telecommunication Union) and ETSI (European Telecommunications Standards Institute), each set up...

Claims

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