System for realizing video-on-demand (VOD) and push VOD by cloud computing technology and method thereof

A video-on-demand and cloud computing technology, applied in the field of cloud computing, can solve problems such as a large number of servers, network bandwidth limitations, and difficulty in high-quality services, and achieve the effects of expanding network bandwidth, improving transmission speed and efficiency, and balancing load capacity

Inactive Publication Date: 2012-05-02
苏州汉辰数字科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the video-on-demand service adopts the traditional Server to Client system mode to realize operation, but due to the limitation of server input / output, when providing streaming video content (IPTV) services on a large scale, not only a large number of servers are required, but also limited by the existing network bandwidth It is difficult to achieve high-quality services, and network broadband transformation requires a lot of investment and construction time

Method used

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  • System for realizing video-on-demand (VOD) and push VOD by cloud computing technology and method thereof
  • System for realizing video-on-demand (VOD) and push VOD by cloud computing technology and method thereof
  • System for realizing video-on-demand (VOD) and push VOD by cloud computing technology and method thereof

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Embodiment Construction

[0068] Various specific applications of the cloud computing video-on-demand system and the push system can be realized according to the present invention, and the specific implementation is not limited to the following examples.

[0069] Example one: the terminal that the video-on-demand system of the present invention adopts is an embedded IPTV set-top box with a built-in electronic program menu (EPG). The video-on-demand service based on the cloud computing distribution network can be realized by the present invention, and supports fast forward / multiple speed fast forward and Fast rewind / double speed rewind operation. The specific implementation method of the on-demand system of the present invention is as follows:

[0070] 1. Cloud computing on-demand system - establish a connection

[0071] (1) the connection mode of the cloud computing video-on-demand system of the present invention, such as Figure 5 As shown, the operation of the embedded terminal—the IPTV set-top box...

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Abstract

The invention relates to a system for realizing video-on-demand (VOD) and push VOD by athe cloud computing technology and a method thereof. The system consists of a group of terminal nodes, a digital rights management (DRM) front end, a service management front end and a cloud computing management front end which together form a distributed cloud computing distribution network, and the use of the VOD and the push VOD by cloud computing are realized through the interaction and the communication between amongboth the cloud computing management front end, and the service management front end and the terminal nodes as well asand the transmission and the share among all network nodes, wherein the cloud computing terminal nodes comprise a group of common terminal nodes and a group of hyperterminal nodes, the service management front end comprises a push VOD server, a VOD server, a live server and a quantum packet packaging server, the cloud computing management front end comprises an authorization management server, a content node server and a node management server, and the cloud computing network nodes comprise the cloud computing terminal nodes, the quantum packet packaging server and the content node server.

Description

technical field [0001] The invention relates to cloud computing technology, multimedia technology, embedded terminal and software technology, search engine technology and the like. In addition, the present invention also relates to the technology for implementing on-demand and push broadcasting on the Internet, and the method for distributing and disseminating content on the Internet through cloud computing technology. Background technique [0002] It is a mature technology and service system to provide video streaming content and file live broadcast, on-demand and push download services by content service websites or operating platforms. Video streaming is realized by using personal computers (PCs) as multimedia service terminals through Internet transmission. The use of live, on-demand and push downloads of content and files is already ubiquitous. [0003] For example, in the multimedia services provided by the website, users can download the selected streaming media serv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/254H04N21/2543H04N21/266H04N21/238
Inventor 秦绮玲刘亚平
Owner 苏州汉辰数字科技有限公司
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