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P2P server applying equipment and method in UPnP media server

A P2P server and media server technology, applied in the field of P2P server application equipment, can solve the problems of limited functions and large dependencies, and achieve the effect of rich and diverse media services

Inactive Publication Date: 2010-05-05
LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

From a functional point of view, although media files in other servers can be transmitted, its applicability in the limited field of the home network is very limited compared with the Internet. Although data can also be obtained from the Internet, the specific solution still needs to Manual operation, also very dependent on conditions other than UPnP

Method used

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  • P2P server applying equipment and method in UPnP media server
  • P2P server applying equipment and method in UPnP media server
  • P2P server applying equipment and method in UPnP media server

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Embodiment Construction

[0026] Refer below Figure 2 to Figure 5 The action of the present invention will be described in detail.

[0027] Compared with the traditional user-server Internet module, the nodes of the P2P server not only have user functions, but also have server functions. Therefore, not only can information be obtained from other information sources, but also information can be realized with other information sources. Sharing. P2P is divided into pure P2P mode and P2P mode in which the query server is added in the middle. The pure P2P mode is a method in which there is no query server in the middle to directly query other peers. The number of peers that can be queried by this method is relatively small. And The P2P method of adding the query server in the middle can download the directory of other peers in the current Internet to the content query program through the central server. There are many ways to use the central server, such as only applying the central server to peer login ,...

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Abstract

The invention relates to a method for using internal information of P2P server into UPnP media server, to make the media server more abundant. Wherein, the media content information of UPnP AB media server provides standard service, realized by CDS, media information controller, local information memory and document share user module; the CDS receives the media information output from the documentshare central server; the media information controller, when the document share central server gives out inquire request, sends the request information to the document share user module; the documentshare user module obtain said inquire information, to convert it into XML format, to be sent to the CDS; the local information memory stores the information managed by CDS; and the share document user module charges the communication between document share central server and the external P2P, without the document share user function that not using UPnP protocol.

Description

technical field [0001] The invention relates to the technology of applying the internal data of the P2P server to the UPnP media server, in particular to the P2P server application equipment and application method in the UPnP media server. Through the present invention, the function of the media server can be expanded, especially the function of the media server supporting limited media services in the home network can be expanded, the data in the P2P server can be queried, and the data can be stored in the local memory, so that the media server can Richer media services can be provided. Background technique [0002] The UPnP (Universal Plug and Play) media server can provide the media content held by itself to the media renderer and play it. Compared with non-UPnP, UPnP media server has the advantages of supporting automatic discovery and standardized protocol using UPnP protocol, but except for the automatic discovery function, UPnP media server has nothing special in ter...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28G06F17/30
Inventor 任康熙
Owner LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD