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Satellite television program storing, indexing and playing method

A satellite TV and program technology, applied in electrical components, image communication, selective content distribution, etc., can solve problems such as network communication insecurity, congestion, long delays in switching TV programs, etc., and achieve rich choices and a wide range of choices Effect

Inactive Publication Date: 2015-01-21
陈相元
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of network communication insecurity, congestion, delay, and long-time switching of TV programs, which cannot understand all satellite TV programs being broadcast in a short time, the invention provides a satellite TV program that can be transmitted through a cable TV network and can classify and index satellite TV programs. Method for saving, indexing and playing satellite TV programs of TV programs

Method used

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  • Satellite television program storing, indexing and playing method
  • Satellite television program storing, indexing and playing method

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Embodiment Construction

[0029] Such as Figure 1-Figure 3 As shown, a method for saving, indexing and playing satellite TV programs, local systems can be set up in the computer rooms of cable TV stations or broadcasting network companies in all parts of the country, cities, and counties, and a central system can be set up separately, and each local computer room and the central computer room can be set up. There are acquisition server, video server, program server and system management server. The acquisition server is used for the local computer room and the central computer room to synchronously collect national satellite TV programs and generate a data table of the corresponding collected video. This table contains the channel information of the collected video files and stores Location, start time and end time, the table is stored in the program server; the video server can use a disk array to store video stream files; the program server is mainly a database system, which can be deployed on any co...

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Abstract

The invention discloses a satellite television program storing, indexing and playing method. A central apparatus room system is provided with a dotting working station, and is provided with a playing server, a data returning server and an IPQAM modulator. 24h satellite programs in China are acquired and stored, and conveniently selected by a user and is complete in the selected range and type. The transmission is mainly carried out through a cable TV network, factors of blockage, delay and low transmission security to playing in common network transmission are avoided, video label files synchronously updated by all local systems according to a center system is played by a terminal and are extracted and played by video servers from all local systems, thus the load of a center system server is relieved, and a television network, namely a television internet, is formed by all local systems and the center system. The satellite television program storing, indexing and playing method is very suitable for being used in broadcasting and TV companies in various regions, cities and countries.

Description

technical field [0001] The invention relates to a method for saving, indexing and playing TV programs, in particular to a method for saving, indexing and playing satellite TV programs. Background technique [0002] Traditional satellite TV viewing, because there is no TV program screening and classification function, users want to see their favorite TV programs, they can only choose TV stations one by one aimlessly, wasting time on switching programs and passively accepting and watching programs. Nowadays, there are more and more satellite TV programs. There may be hundreds of satellite TV programs playing at the same time, which makes it almost impossible for users to choose the programs they want to watch in a short time. Although Now the appearance of TV set-top boxes makes the selection of TV programs easier, but because most of the set-top boxes transmit information through the Internet, there will be problems of congestion, delay and information security. Contents of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/231H04N21/232H04N21/234
Inventor 陈相元陈青
Owner 陈相元