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Remote control device, wireless family network system and automatic switch broadcasting method

A remote control device and automatic switching technology, applied in the field of home wireless communication, can solve the problems of user inconvenience and high cost, and achieve the effect of saving time

Inactive Publication Date: 2008-03-05
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

[0004] However, the existing methods not only require the user to spend more time controlling the media player to continue watching media content from the breakpoint position, but also bring great inconvenience to the user.

Method used

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  • Remote control device, wireless family network system and automatic switch broadcasting method
  • Remote control device, wireless family network system and automatic switch broadcasting method
  • Remote control device, wireless family network system and automatic switch broadcasting method

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0021] FIG. 1 is a block diagram of a wireless home network system in an embodiment of the present invention. In this embodiment, the wireless home network system includes a remote control device 201 , a first media player (Media Renderer, MR) 301 , a second media player 401 and a media server (Media Server, MS) 501 . In this embodiment, the remote control device 201 is a control point (Control Point, CP), which includes a first wireless local area network (WirelessLocal Area Network, WLAN) module 202, a first wireless personal area network (Wireless PersonalArea Network, WPAN) module 203 , memory 204 and startup module 205. The first media player 301 is located in a first area 30 , such as a living room, and includes a second WLAN module 302 and a second WLAN module 303 . The second media player 401 is located in the second area 40 , such as a bedroom, which includes a third WLAN module 402 and a third WLAN module 403 . The media server 501 includes a fourth wireless local ...

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PUM

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Abstract

Being in use for controlling at least one media player (MP), the remote control device (RCD) includes first wireless individual local area network (FWILAN) module and first wireless local area network (FWLAN) module. FWILAN module includes first acquisition module (FAM) and judgment module. FAM is in use for receiving packets sent from a media player, and obtains media information from the packet. Based on the received packet, the judgment module determines whether RCD is in roaming. Being Connected to FWILAN, FWLAN includes transmission control module (TCM). When RCD is in roaming, TCM is in use for operations: transmitting control command, storing interrupting information of MP, and controlling other one MP to play automatically from interrupted location of media based on interrupting information. The invention implements automatic switching and playing back between MPs when RCD roams from one area to other area so as to save time and give advantage to users.

Description

technical field [0001] The invention relates to family wireless communication, in particular to a remote control device, a wireless home network system and an automatic switching playing method. Background technique [0002] With the continuous development of technology, devices such as media players, media servers (Media Server), and controllers are widely used in wireless home networks. [0003] Typically, when the user roams from one place to another in the home network, and the user needs to continue watching or listening to the media content of the previous place in the new place, the existing method is to manually control the media player by the user. . For example: when the user watches video-on-demand through the media player in the living room, when the user moves from the living room to the bedroom and needs to continue watching video-on-demand, the user first needs to manually write down the breakpoint position of the media player in the living room (for example:...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28H04B5/02H04N7/173H04B5/48
CPCH04N21/43637H04N21/4333H04N21/44222H04N2005/4433H04N21/8455H04N21/4331H04N21/42204H04N21/4524H04N21/43615H04N21/4227
Inventor 江明洲
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD