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System and method for realizing video frequency information sharing

A real-time video and information sharing technology, applied in transmission system, two-way working system, pulse modulation TV signal transmission, etc.

Active Publication Date: 2006-10-25
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no unified and open system and method for centralized sharing of various available real-time video resources to meet the above new requirements.

Method used

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  • System and method for realizing video frequency information sharing
  • System and method for realizing video frequency information sharing
  • System and method for realizing video frequency information sharing

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Embodiment Construction

[0137] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. "Real-time" in the real-time video mentioned in the present invention is broad, not only absolutely real-time, but also includes quasi-real-time, and real-time video has a certain delay in application, but within a certain range, such as a few seconds Or a delay of several minutes is acceptable. The two systems and methods for realizing real-time video information sharing provided by the present invention will be described respectively below.

[0138] In the first system and method for realizing real-time video information sharing of the present invention, a video resource index server is set in the system to receive and store the real-time video resource information sent by the streaming media server, and each client terminal accesses the real-time video ...

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PUM

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Abstract

The invention discloses two kinds of system and method for implementing sharing video information in real time. The system sets up an indexing server for video resources. Being connected to each stream media server of generating video information in real time, the indexing server receives and stores information of video resources sent from stream media servers. Through accessing the indexing server, each client terminal obtains information of video resources in real time; and based on the information of video resources, each client terminal down loads and plays video information in real time from corresponding stream media server; or each client terminal requests real time video to indexing server for video resources in real time; and based on the information of video resources in real time, the indexing server obtains real time video from stream media servers and forwards it to client end. The disclosed two systems and methods share centralized information of each video in real time.

Description

technical field [0001] The invention relates to the technology of real-time transmission of video information on the network, in particular to a system and method for realizing sharing of real-time video information. Background technique [0002] At present, the network as the fourth media is bringing people a variety of information, no longer just text, images and simple sound files, but multimedia technologies including audio and video, including radio and television, news clips, etc. Radio, movies, surveillance video, etc. If you want to use these multimedia information, you must realize the transmission of video and audio information on the network. However, with the increasing number of Internet users and the limitations of network hardware devices, the size of media files becomes a problem that cannot be ignored in network transmission. parameter. On the one hand, people hope to see vivid, clear, lively and exciting media presentations on the Internet; on the other h...

Claims

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Application Information

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IPC IPC(8): H04N7/24H04L29/00H04N7/173H04N9/09
Inventor 车海平王军孙谦
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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