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Digital media controller and method for sharing inter-network media contents by utilizing same

A technology of media content and digital media, applied in the direction of data exchange network, network interconnection, digital transmission system, etc., can solve the problems of inability to obtain and use

Inactive Publication Date: 2014-08-13
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, a handheld device can access media content on a DLNA network through a VPN (Virtual Private Network, virtual private network), but it can only display the media content to the connected handheld device, but it cannot allow a DLNA The DMP of the network can obtain and use the media content that can be shared on another DLNA network

Method used

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  • Digital media controller and method for sharing inter-network media contents by utilizing same
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  • Digital media controller and method for sharing inter-network media contents by utilizing same

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Embodiment Construction

[0012] Such as figure 1 Shown is the application architecture diagram of the preferred embodiment of the digital media controller of the present invention. The architecture includes DLNA (Digital Living Network Alliance, Digital Living Network Alliance) 1 and DLNA2, and the DLNA1 and DLNA2 are connected through a VPN4 (Virtual Private Network, Virtual Private Network). Through the VPN4, DLNA1 and DLNA2 can visit each other. The digital media controller (Digital Media Controller, DMC) 12 is located in DLNA1. The DLNA1 also includes DMS11 (Digital Media Server, digital media server). The DLNA2 includes DMS21 , DMC22 , DMP (Digital Media Player, digital media player) 23 and gateway (Gateway) 24 . The DMS11 and DMS21 may be one or more PCs (Personal Computer, personal computer) and other applicable digital media servers that provide media content. The DMC 12 can be a PC, or other applicable digital media controllers such as a VPN server. The DMC22 can be a PC, or other applic...

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Abstract

The present invention provides a digital media controller and a method for using it to share media content between networks. The method includes the steps of: setting a login account and a login password; when receiving the login account and login password sent by the DMC in the second DLNA, Judging whether it is a legal login; when the DMC in the second DLNA is a legal login, search for media content that can be shared from the DMS in the first DLNA, and store it in a shared folder; notify the DMC in the second DLNA The DMC obtains a list of media content from the shared folder; when receiving a request for accessing media content that can be shared from the DMC in the second DLNA, the media content is sent to the second DLNA for sharing. The invention realizes sharing of media content between different DLNA networks.

Description

technical field [0001] The invention relates to a digital media controller and a method for using it to share media content between networks. Background technique [0002] The Digital Living Network Alliance (Digital Living Network Alliance, DLNA) was initiated by Sony, Intel, Microsoft, etc., aiming to solve the interconnection of wireless networks and wired networks including personal PCs (Personal Computers), consumer appliances, and mobile devices. , enabling unlimited sharing and growth of digital media and content services. [0003] At present, a handheld device can access media content on a DLNA network through a VPN (Virtual Private Network, virtual private network), but it can only display the media content to the connected handheld device, but it cannot allow a DLNA A network's DMP can acquire and use shared media content on another DLNA network. Contents of the invention [0004] In view of the above, it is necessary to provide a method for sharing media conte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L12/46H04L12/28
CPCH04L67/06H04L12/4641H04L63/0272H04N21/4751
Inventor 林鸿昌
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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