Three-network integrated digital high-resolution TV system based on Internet

A high-definition TV and three-network integration technology, applied in the field of Internet TV, can solve problems such as no solution provided

Inactive Publication Date: 2007-09-12
陈惠洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It makes the "three-in-one" of the Internet, radio and television network, and telecommunication network technically possible. However, how to truly realize the "three-in-one" to meet the requirements of the enterprise internal network, telecom broadband operation network, cable TV broadband network and Internet access Incoming users and other users in various fields realize the different market demands of network audio and video on demand or home on demand, and the existing technology still does not provide a good solution

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  • Three-network integrated digital high-resolution TV system based on Internet
  • Three-network integrated digital high-resolution TV system based on Internet
  • Three-network integrated digital high-resolution TV system based on Internet

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Embodiment Construction

[0028] The present invention will be further elaborated below according to the drawings and specific embodiments.

[0029] As shown in Fig. 1 to Fig. 6, digital high-definition Internet TV (IP HDTV) system described in the present invention is based on MPEG-4 codec standard, and this project is specially designed for telecom operators and broadband service providers, including streaming media service, program Subsystems such as editing, storage, authentication and billing mainly store and transmit streaming media files with MPEG-4 international codec technology standard as the core. The IPHDTV system consists of the following seven parts:

[0030] 1) Production (transcoding / transcoding) tools (Encoders)

[0031] High-quality MPEG-4 encoding product for producing files compliant with the Advanced Simple Profile MPEG-4 ISO standard, supports filtering and presets to improve performance.

[0032] 2) Servers

[0033] Supports unicast stream transmission of media on demand and m...

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Abstract

The invention relates to a three networks of Internet-based digital high-definition television system, including the broadcast media stream for the digital high-definition television, including set-top boxes, and digital high-definition TV connected to receive downloaded from the Internet IP media streams, and the decoder can be converted into broadcast media stream output the digital high definition television. Through the use of more technology program, the invention can telecommunications operators and broadband service providers design streaming media services and program editing, storage and authentication and accounting, and other subsystems, and the main storage and transmission to the international MPEG-4 codec technology standards as the core content streaming media files. Further could very easily be television services and Internet browsing, e-mail and a variety of online information consulting, entertainment, education and other interactive business functions together. The television show is unique anti-scintillation function.

Description

[technical field] [0001] The invention relates to the field of Internet television, in particular to an Internet-based triple network fusion digital high-definition television system. [Background technique] [0002] In recent years, with the rapid development of broadband construction, streaming media services have become one of the most important applications of the Internet, and more and more operators have begun to provide online services. This technology allows viewers to watch and listen while downloading, without having to wait until the entire multimedia file is downloaded before they can watch and listen. Streaming media technology is a technology that enables audio, video and other multimedia to be played in real time on the Internet and Intranet without downloading and waiting. It divides multimedia files such as animation, audio and video into compressed packages through a special compression method through streaming transmission, and transmits them continuously ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/015H04N7/24H04N7/173H04L29/00
Inventor 陈惠洪
Owner 陈惠洪
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