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Set-top box device, system and method for realizing IPTV channel recording and broadcasting

A set-top box and channel technology, applied in the field of Internet TV, can solve problems such as affecting user experience, and achieve the effect of increasing user experience.

Active Publication Date: 2010-01-27
ZTE CORP
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the recording mode of this one-way video stream has the following disadvantages: when the user is recording a video program of a certain channel, if he wants to watch the video programs of other channels, he must first stop the recording of the video program of the current channel before proceeding to other channels. Program switching, this mode affects the user experience to a certain extent

Method used

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  • Set-top box device, system and method for realizing IPTV channel recording and broadcasting
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  • Set-top box device, system and method for realizing IPTV channel recording and broadcasting

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Embodiment Construction

[0046] The present invention provides a method, system and device for recording and playing IPTV channels. The inventive idea is to use local personal video recording (LPVR, Local Personal Video Record) technology, that is, to realize playing and recording multiple video streams at the same time , when the user is watching a common channel program, the user can record the channel through the remote control, and when the program is recorded for the user in the background, the user is allowed to switch channels to watch other programs. If the LPVR technology can be implemented in IPTV, it will definitely bring a brand-new experience to users.

[0047] The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. The following examples are only used to illustrate and explain the present invention, but not to limit the technical solution of the present invention.

[0048] like figure 1 ...

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Abstract

The invention discloses a set-top box device, a system and a method for realizing the IPTV channel recording and broadcasting. The set-top box device stores channels downloaded from an EPG server and the broadcasting information addresses thereof; when receiving a user channel recording and / or channel switching demand, the set-top box device searches out a corresponding address according to the channel the user selects, and obtains the media stream of the corresponding channel program of the broadcasting address from the media server; when the user requires recording and broadcasting simultaneously during the same process, the set-top box device switches the recording to operate at the background and switches the broadcasting to operate at the foreground. The invention realizes the humanized channel recording function, and solves the problem that the traditional video stream recording mode can not ensure the user to record and perform the channel switching to watch other channel programs simultaneously, thereby improving the user experience.

Description

technical field [0001] The present invention relates to IPTV technology, in particular to a set-top box device, system and method for realizing IPTV recording and playing. Background technique [0002] IPTV is a video media service business. With the continuous maturity of technology and the in-depth development of services, the number of its users is continuously increasing. IPTV can not only provide electronic program navigation services through rich and colorful pages, but also provide services such as video on demand, playback and recording, information browsing and games, and has a variety of interactive functions. [0003] At present, in the field of IPTV technology, great breakthroughs have been made in the research of one-way video stream recording technology, such as channel recording. However, the recording mode of this one-way video stream has the following disadvantages: when the user is recording a video program of a certain channel, if he wants to watch the vi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/173H04N5/445H04N5/76
CPCH04N5/76H04N21/482H04N7/173H04N21/4147H04N21/4383H04N21/6125
Inventor 赵磊周鹏
Owner ZTE CORP
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