Multimedia resource function system

A technology for multimedia resources and media resources, applied in the field of multimedia subsystems, can solve problems such as the emergence of multimedia resource function system system architecture, and achieve the effect of clear system structure, solving compatibility problems, and good interconnection and interoperability.

Inactive Publication Date: 2008-01-23
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] But there is no system architecture of multimedia resource function system that can meet the above requirements

Method used

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Embodiment Construction

[0024] Various preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0025] A kind of multimedia resource function system of the present invention, in order to meet specification requirement, still divides the system into: multimedia resource function control subsystem, multimedia resource function processing subsystem, as shown in Figure 1, wherein:

[0026] The multimedia resource function control subsystem includes: a control protocol adaptation module, a strategy module, a media resource control module, and a data processing module, as shown in Figure 2; the multimedia resource function processing subsystem includes: a media resource interface module, a media Resource processing module;

[0027] In the multimedia resource function control subsystem of the present invention, the control protocol adaptation module is connected to the call session control system through the IP network to provide the i...

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Abstract

The present invention discloses a multimedia resources function system which comprises a multimedia resources function controlling subsystem, and a multimedia resources function processing subsystem; the multimedia resources function controlling subsystem comprises a control protocol adapter module, a strategy module, a media resources controlling module, and a data processing module; the multimedia resource function processing subsystem comprises a media resources interface module, and a media resources processing module. The system of the present invention meets the network architecture definition of a multimedia subsystem; the system structure is clear, being convenient for realizing the multimedia resources function system, and the system architecture can support large-scale application; the problem of compatible media resources and equipment existed in the existing network is solved; the certain interface definition is convenient for the expansion of the media function, and can provide rapid media resources support for the development of 3G service, and meanwhile, provide good interoperability for the integration of multi-vendor devices.

Description

technical field [0001] The invention relates to a multimedia subsystem under the third-generation telecommunications network, in particular to the realization and architecture technology of a multimedia resource function system. Background technique [0002] With the development of telecommunication technology, the core network will evolve to the third generation network. In order to meet the requirements of network convergence and rapid introduction of services, the 3rd Generation Partnership Project (3GPP) has defined the multimedia subsystem, which is used to complete multimedia control and call control functions. At present, the introduction and definition of the multimedia subsystem have been approved by the telecom industry. Recognition and support will realize the core functions of the third-generation network business development. The network architecture of the multimedia subsystem is defined by the "3GPP TS 23.002" standard formulated by 3GPP. In this specificatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L29/10H04L29/06H04L12/46
Inventor 傅力张嵩郑罡李春霞
Owner ZTE CORP
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