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System for location broadcast in video request-program process and realizing method thereof

A technology of video-on-demand and positioning keys, applied in the direction of two-way working systems, etc., can solve the problems of unspecified positioning and playback requirements, insufficient playback control methods, and incomplete demand mining, etc., to achieve convenient and fast control, multiple choices and convenience , the effect of flexible control

Inactive Publication Date: 2007-03-14
深圳智衡技术有限公司
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AI Technical Summary

Problems solved by technology

Due to the short development time of IPTV set-top boxes, the demand mining is not comprehensive, and the playback control methods are not rich enough
At present, IPTV set-top box products have not clearly proposed the demand for positioning playback

Method used

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  • System for location broadcast in video request-program process and realizing method thereof
  • System for location broadcast in video request-program process and realizing method thereof

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, the implementation of technical scheme is described in further detail:

[0024] It can be seen from FIG. 1 that the positioning playback system of the present invention is composed of a remote controller, a set-top box, a display and a media server.

[0025] The remote controller is at least provided with: a positioning key, an increase key, a decrease key, a confirmation key, and a number key. Among them, the increase key and the decrease key can be replaced by "volume +" and "volume -", and no special setting is necessary. The remote control can send a wireless signal to the set-top box.

[0026] The set-top box can receive the wireless signal of the remote controller, and execute corresponding instructions according to the corresponding keys. The set-top box can be provided with a video-on-demand module for realizing video-on-demand and playing; and a positioning control module for adjusting and controlling the positi...

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PUM

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Abstract

This invention relates to visual point play process play system and its method, wherein, system comprises remoter, machine top case, display and flow media servo. This invention comprises the following steps: after entering list programs playing, pressing remoter position key and displaying process bar and current play time into position control status then through adjusting bar inputting time point for position control; setting new play position pressing enter key and case top gets front position time lag to require media flow servo relative time lag to receive new media data for decoding.

Description

technical field [0001] The invention relates to the realization technology in the field of IPTV set-top boxes, in particular to a system for positioning and playing in the process of video-on-demand and its realization method. Background technique [0002] With the development of broadband and streaming media technology, the technology of IPTV set-top box has gradually developed. Since the IPTV set-top box has not been developed for a long time, the demand mining is not comprehensive, and the playback control methods are not rich enough. At present, the IPTV set-top box products have not clearly proposed the demand for positioning playback. The existing on-demand control methods mainly include: play, pause, resume, fast forward, fast rewind, stop and so on. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a positioning playback system and its implementation method in the process of video on demand. The implement...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/173
Inventor 郭永红刘千朋范旭彤
Owner 深圳智衡技术有限公司
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