Webpage requesting multi-medium applied system and realization for one-way network

A multimedia, one-way network technology, applied in transmission systems, digital transmission systems, components of TV systems, etc., can solve the problems of unavailability of audio and video resources, single data broadcasting function, and inability of operators to obtain profits.
CN1897658AInactive Publication Date: 2007-01-17广州网上新生活数字电视技术服务有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
广州网上新生活数字电视技术服务有限公司
Publication Date
2007-01-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

The system thereof comprises a cable TV digital set-top box, a HFC network, an audio management server, a data editing and examining server and a data broadcast server. Said audio management server and data editing and examining server are respectively connected to the data broadcast server through its communicational port; the data broadcast server is connected to the cable TV digital set-top box through a broadcast card and HFC network. The method thereof comprises: using a certain algorithm to divide the audio file into several file groups in a certain display order; the label with the parameters for ordering audio or video program is embedded into the web-pages (including text and image information), and leads the receiving device to find its desired audio file and KTV program.
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Description

technical field

[0001] The present invention relates to a webpage on-demand multimedia application system based on a one-way digital transmission network and its implementation method, in particular to a system based on a fiber-coaxial hybrid network (HFC) and a cable TV digital set-top box to order audio or video on a webpage and The playing method thereof belongs to the technical field of digital television. Background technique

[0002] Due to the single function of current data broadcasting, which can only browse text and pictures, the most advantageous audio and video resources of TV media cannot be used, and operators cannot obtain profits in actual operation. The invention provides a system and a realization method for ordering multimedia applications through webpages in a one-way digital network environment of cable TV. It solves the problem that in the one-way digital transmission network environment, the digital set-top box realizes the function of instant on-dema...

Claims

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