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Media file reproducing system and method thereof

A technology of media files and playing methods, applied in the field of playing media files via UPnP-based networks, can solve the problems of not proposing, not providing media files, and not being able to play media files

Inactive Publication Date: 2007-02-07
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, in general, no method has been proposed in which a file server that does not provide any UPnP CDS (Content Directory Service) for providing a list of media files and information about the media files can be accessed by a UPnP media player. Serve its media files
Therefore, the media files in the file server cannot be played by the UPnP media player

Method used

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  • Media file reproducing system and method thereof
  • Media file reproducing system and method thereof

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Embodiment Construction

[0024] In the following, reference will be made to Figure 1 and figure 2 Describe in detail the preferred embodiment of the media file playing system and method, which can be easily played by a UPnP media player connected to a UPnP-based network in a file server that does not provide UPnP CDS (Content Directory Service) media files.

[0025] FIG. 1 is a block diagram showing a media file playing system according to the present invention.

[0026] As shown in Figure 1, the media file reproduction (playing) system of the present invention comprises: file server 120, provides FTP service (file transfer protocol service) and / or distributed file service so that transmit first media file via network; UPnP media server 110, connect with above-mentioned network and the network based on UPnP, provide the UPnP CDS (Content Directory Service) that is used to transmit the list of the second media file and the information about the second media file and obtain the address information with...

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Abstract

Disclosed are a media file reproducing system and a method thereof capable of easily reproducing a media file inside a file server that does not provide a UPnP content directory service (CDS) through a UPnP media renderer connected to a UPnP-based network. The media file reproducing method comprises: receiving position information of a filer server that provides a file transfer protocol service and a distributed file service through a media server connected to the UPnP-based network; and reproducing the media filed inside the file server through the media renderer connected to the UPnP-based network based on the position information.

Description

technical field [0001] The present invention relates to a network system based on UPnP (Universal Plug and Play), in particular to a system and method for playing media files via a network based on UPnP. Background technique [0002] Recently, with the distribution of ultra-high-speed Internet and digitization of home appliances, attempts are being made to configure PCs (personal computers), gateway devices, audio / video equipment, home appliance products, control devices, etc. in homes as individual home networks. [0003] Currently, since the PC-based network environment has been increasingly becoming an environment using various subnet technologies along with the spread of home networks, the Universal Plug and Play (UPnP) technology was proposed to satisfy the need to be able to utilize The IP protocol is needed for the technology of networking household appliances in an independent and unified manner. [0004] The above-mentioned UPnP is defined by a standardized network...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/16H04L12/28H04L29/06H04L29/08
CPCH04L29/08117H04L65/4084H04N21/43615H04L29/08072H04L12/2812H04L29/08648H04L29/06027H04L12/2834H04L29/12113H04L12/2803H04N21/472H04L29/06462H04N21/44227H04L61/1541H04L2012/2849H04L67/06H04L69/329H04L61/4541H04L65/612H04L67/51E02D5/76E02D2600/20E02D2600/30H04L65/1101
Inventor 林孝俊
Owner LG ELECTRONICS INC