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Method and system for downloading and playing based on network embedded type distribution

A playback method and network downloading technology, applied in transmission systems, special data processing applications, instruments, etc., can solve problems such as not being able to be applied on a large scale

Inactive Publication Date: 2008-06-25
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the streaming media online playback terminal based on the embedded terminal system is also developing, due to the influence of various factors such as network bandwidth and national policies, it has been delayed in large-scale application

Method used

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  • Method and system for downloading and playing based on network embedded type distribution
  • Method and system for downloading and playing based on network embedded type distribution
  • Method and system for downloading and playing based on network embedded type distribution

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Embodiment Construction

[0019] Such as figure 1 As shown, the network-based embedded distributed download and playback system component diagram of the present invention is composed of a graphical user interface, a network management middleware, a download middleware, a local player, and a media decoder. Among them, the graphical user interface is the interface for system configuration and control, the network management middleware, the download middleware and the local player are the three key processes running in the system, and the media decoder can be realized by hardware or software. The network management middleware is mainly responsible for the maintenance and management of the configuration file of the local download list, remote and local maintenance of the system, and the transmission of information required for management, and correspondingly adjusts the content of the configuration file of the local download list according to the remote or local control information. maintenance, management...

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PUM

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Abstract

The invention relates to a multimedia information technology, in particular to a technology realizing the step download and play of the stream media based on the embedded terminal system. The invention discloses an embedded step download and play method and a system based on the internet. The technical proposal of the invention includes the following steps: a, the information of the download linking address is gained: b, the gained information of the download linking address is added into the configuration files of a local downloading list; c, the information of the download linking address in the configuration files of the local downloading list is read, the media file is started up to download on internet, the media file is downloaded and saved; d, the saved media file is played. The invention also discloses a corresponding embedded step download and play system based on the internet. The invention has beneficial effect of providing a practical video program watching mode with lower cost under the prior network bandwidth and state policy.

Description

technical field [0001] The invention relates to multimedia information technology, in particular to the step-by-step downloading and playing technology of streaming media based on an embedded terminal system. Background technique [0002] In recent years, with the rapid development of multimedia technology and network technology, the channels for people to watch video programs are increasing day by day. In addition to using TV to watch traditional TV programs, using computers, streaming media online playback and step-by-step download playback (offline playback) through the Internet has also become an important means. At the same time, due to price factors, after the development of personal computers reached a certain scale, they fell into a low-speed growth, far from being popularized on a larger scale like TVs. Although low-cost popular computer development technology has begun to be paid attention to, there has not been a breakthrough. Simultaneously, due to factors such...

Claims

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Application Information

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IPC IPC(8): H04N7/24H04L29/08G06F17/30
Inventor 刘杰杨芳王金宝
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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