Multimedia system

A multimedia system and multimedia technology, applied in the field of communication, can solve the problems of increased network construction costs and lack of versatility of the bearer network

Inactive Publication Date: 2006-01-04
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Combining IMS functions and non-IMS functions in one HSS device will make the HSS device not universal for different types of bearer networks, which will increase the cost of network construction

Method used

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Embodiment Construction

[0038] In the prior art, IMS integrates IMS functions and non-IMS functions into the HSS, which is not conducive to future network expansion. Therefore, the core of the present invention is to provide a general IMS system that separates IMS functions from bearer networks and can be connected to Into different bearer networks to adapt to future network development and support future all-IP network bearer.

[0039] refer to image 3 , is a schematic diagram of the composition of the IMS of the present invention. In the IMS of the present invention, only entities related to IMS functions are reserved. As shown in the figure, the IMS of the present invention only includes an IP multimedia processing unit 31 and a home user server 32 including only IMS functions, which are respectively described as follows :

[0040] The IP multimedia processing unit has the same function as the prior art, and is mainly used to handle user network access control, call / interface control and service...

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Abstract

This invention discloses an IP multimedia system including an IP multimedia process unit for processing user network acc control, call / session control and service process, an attribute user server being a functional entity independent of load networks including IP process interface relating to said IP multimedia process unit used to record related user and service information needed by the multimedia process unit and support the IP system functions to match with the IP unit to finish the network acc control, call / session control and service process of users. The HSS in IMS of this invention only includes IMS function and the non-IMS function is not included, which can provide general IMS to access different load networks.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to an IP multimedia system applicable to various communication bearer networks. Background technique [0002] With the development of mobile communication technology, traditional voice communication services can no longer meet people's communication needs, and people urgently need to experience brand-new multimedia services. The multimedia services are not just simple video and audio communication services, but also include instant messaging, co-location browsing, collaborative work, streaming media and other services, especially services that integrate new communication methods and traditional voice communication. [0003] At present, in view of the trend of the convergence of the Internet and the telecommunication network, the International Organization for Standardization's 3rd Generation Partnership Project (3GPP, The 3rd Generation Partnership Project) has introduced the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/10
Inventor 王洁
Owner HUAWEI TECH CO LTD
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