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VOD method and system

A technology of video-on-demand and information-on-demand, which is applied to TV system components, two-way working systems, TVs, etc. It can solve the problems of cumbersome search process, reduced user satisfaction and experience, and long search time, etc., to improve service efficiency and quality, improve the efficiency of search, and the effect of fast data processing

Inactive Publication Date: 2007-09-12
北京雷石世纪科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0010] It can be seen from the above steps that when the user enters the name of the pre-demand song, he needs to search step by step. The search process is cumbersome and not convenient enough.
And because of the small size of the set-top box and the limited storage capacity of its built-in memory, it is difficult to store hundreds of thousands of video contents in this video-on-demand system. In this way, users may not be able to order their favorite video contents. decreased sense
The built-in processor of the set-top box needs to sequentially search for the video content requested by the user among the large amount of video content stored in the memory every time. The amount of data to be processed is large, resulting in a long search time, causing the user to wait for a long time, and reducing user satisfaction. and experience

Method used

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Embodiment Construction

[0033] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] The core idea of ​​the present invention is that a handwriting input device is set in the video-on-demand system, and the user can directly input the name of the pre-demand video content by handwriting on the client terminal to perform on-demand. It is very convenient, fast and intuitive for users to use. The on-demand server of the video-on-demand system is connected to multiple clients and display devices. Using the advantages of large data storage capacity and fast data processing speed of the on-demand server, it can store a large amount of video content, quickly search and process, and greatly improve the service of the video-on-demand system. efficiency and quality.

[0035] In the present invention, a handwriting in...

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Abstract

The invention discloses a video on demand (VOD) method, comprising: setting a handwriting input device in a VOD system; handwriting to input the marker for a video on demand on the client-end user interface of the VOD system, where the client end generates on-demand information containing the marker; the client end sends the on-demand information to on-demand server and the on-demand server finds the corresponding video information to the marker and sends to a display unit for displaying. And the invention also discloses a VOD method. And the invention can make users conveniently, visually and quickly perform VOD and improve users' satisfaction and experience.

Description

technical field [0001] The invention relates to the field of video-on-demand, in particular to a video-on-demand method and system. Background technique [0002] Video on Demand (VOD, Video on Demand) is a new information service technology, which is a combination of network technology, multimedia technology and computer technology. VOD allows users to order pre-watched video programs according to their individual needs. At present, VOD technology has been widely used in government agencies, enterprises and institutions, intelligent residential quarters, hotels, hotels, karaoke and other office and entertainment places to work for people. Life provides convenience. [0003] Taking the method of ordering VOD songs as an example, the application of existing VOD is introduced in detail. Referring to Fig. 1, it is a flow chart of the existing VOD ordering method, and the concrete steps are as follows: [0004] Step 101, the user finds the title of the pre-demand song at the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/173H04N5/445G06F3/041
Inventor 王川
Owner 北京雷石世纪科技有限公司
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