Video on demand system

A video-on-demand and streaming media technology, applied in two-way working systems, etc., can solve problems such as cumbersome search process, long search time, limited memory storage capacity, etc., to improve service efficiency and quality, large data storage capacity, and data processing speed fast effect
CN101873469AInactive Publication Date: 2010-10-27BEIJING ITSYNC TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
BEIJING ITSYNC TECH
Publication Date
2010-10-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a video on demand system, which comprises a streaming media system and a plurality of pieces of client equipment. The streaming media system is used for providing a video on demand service; on a client user interface, an identifier of a pre-on-demand video is input by handwriting and request information which contains the identifier is generated; a client transmits information on a program requested by a user to a streaming media server, searches video information corresponding to the identifier in a memory database and finally transmits the video information to the client; and requested video program data is displayed through a display device at the client. Each piece of client equipment comprises a network expanded circuit provided with a plurality of network interfaces; and one piece of client equipment in each client equipment group is connected with the streaming media system through a network interface. The user can intuitively and conveniently request the video program through the network self-expanded design of the client equipment, so the user experiences the convenience and high efficiency brought by video on demand.
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Description

technical field

[0001] The invention relates to the field of VOD video-on-demand, in particular to a video-on-demand system. Background technique

[0002] Traditional TV broadcasting is a one-way transmission of TV programs, and content cannot be selected according to the user's needs. However, when people's living standards improve, users hope to be able to watch the wonderful programs they want to watch at any time.

[0003] With the rapid development of technologies such as computers, network communications, multimedia, television, and digital compression, people have gradually realized this wish. This is the Video On Demand (VOD) system, which means playing corresponding video programs according to the needs of users. , Fundamentally changed the lack of users in the past passive watching TV. The purpose of the VOD system is to send video streams to thousands of households according to individual wishes through the multimedia network, changing the one-way transmission of...

Claims

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