Wireless video on-demand system, method and AVI file analysis, fluidizing method

A video-on-demand and wireless technology, which is applied in the system field of providing information services, can solve the problems of low bandwidth and data transmission rate, and achieve the effect of reducing data volume and avoiding system resources
CN1972439AInactive Publication Date: 2007-05-30SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
Publication Date
2007-05-30
Estimated Expiration
Not applicable · inactive patent

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Abstract

This invention relates to visual frequency play system and method based on wireless local network, which comprises interface wireless local network flow media servo and at least customer end by use of RTP, RTCP and RTSP agreement communication, wherein, the servo adopts single wire process servo; the customer end adopts PDA with each composed of one task manager through its task manager transfer to fulfill customer end RTP data receive and RTCP report receive and send.
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Description

technical field

[0001] The invention relates to a system and method for providing information services, realizes a set of video-on-demand system under the environment of wireless heterogeneous local area network, and proposes several methods for optimizing streaming media playing effect under the condition of wireless heterogeneous local area network. Background technique

[0002] With the development of computer multimedia technology and network technology, streaming media playback technology has been widely used. This technology allows viewers to watch multimedia programs online, so that a series of functions such as video on demand and video conferencing can be realized. Among the open source software for video servers, RealNetworks' Helix Server and Apple's Darwin Stream Server are widely used, have high stability and excellent performance, but have a large amount of code and complex structure, and are not suitable for structural improvement. , the scalability is relati...

Claims

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