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A network TV monitoring system and method

A technology of network TV and monitoring system, applied in the field of communication and network, can solve the problems of huge system resources and network resources, limited number of channels, etc.

Active Publication Date: 2007-11-28
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this monitoring method needs to play each channel separately, which occupies a large amount of system resources and network resources, so the number of channels that can be monitored is limited

Method used

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  • A network TV monitoring system and method
  • A network TV monitoring system and method
  • A network TV monitoring system and method

Examples

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Embodiment Construction

[0023] As shown in FIG. 2 , it is a schematic structural diagram of a network television monitoring system of the present invention. The system of the present invention includes a monitoring terminal 21 and a screenshot server 23, wherein the monitoring terminal 21 is connected to the screenshot server 23, and the screenshot server 23 is connected to an IPTV transmission network, which can be an IP backbone network, a metropolitan area network or a local area network, etc. , which can transmit multiple Internet TV channels 24, such as channels 1, 2, . . . , n, etc.

[0024] The screenshot server 23 is used for capturing pictures from the video stream of the connected IPTV transmission network. In this embodiment, the screenshot server 23 analyzes the code of the video stream, and intercepts a complete frame of image in the video stream, and encodes it into a picture format, such as JPEG, BMP, and the like. In addition, the screenshot server 23 can not only intercept programs ...

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PUM

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Abstract

This invention discloses a monitor system of network TV including a picture-interception server intercepting pictures from video streams and a monitor terminal displaying the intercepted pictures, in which, the server is connected to the transmission network of a network TV and intercepts pictures from at least one network TV channel in a set time interval, said monitor terminal is connected to the server and displays latest intercepted pictures.

Description

technical field [0001] The present invention relates to the field of communication and network technology, and more specifically, relates to a network television monitoring system and method. Background technique [0002] With the popularity of the network, there are more and more applications based on the network. With the rapid development of computer hardware and network transmission hardware, Internet TV has appeared. Internet TV is a network application based on IP network and streaming media as a service. It transmits streaming media through existing network communication equipment and plays it on the terminal, so that users can watch Internet TV through the terminal. [0003] As shown in FIG. 1 , it is a schematic diagram of a system structure of an existing network TV. The main front end 11 in the network TV system is responsible for completing the digital processing of various programs. The program sources can be analog TV, digital TV, satellite TV, various CDs an...

Claims

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Application Information

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IPC IPC(8): H04N7/00H04L12/26H04L29/08H04N21/24H04N21/442
Inventor 张志东
Owner TENCENT TECH (SHENZHEN) CO LTD
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