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A media file transmission method, system and mobile terminal

A technology for media files and mobile terminals, applied in the field of data transmission, can solve the problems of increasing traffic charges, waiting for a long time for mobile phone downloads, and unusable content, so as to reduce waiting time and avoid repeated transmission.

Inactive Publication Date: 2008-03-19
深圳掌媒科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, the entire media file needs to be completely downloaded before reading, and it takes a long time to wait for the mobile phone to download the entire media file
[0005] In addition, once the download of the existing media file is interrupted, the previously downloaded content will not be available, and the entire media file needs to be downloaded again
This not only wastes waiting time, but also increases traffic charges

Method used

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  • A media file transmission method, system and mobile terminal
  • A media file transmission method, system and mobile terminal

Examples

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Embodiment Construction

[0033] The invention is used to transmit the media file located at the server end to the mobile terminal, so that the user of the mobile terminal can read the above media file through the mobile terminal.

[0034] As shown in FIG. 1 , it is a schematic diagram of an embodiment of an application environment of a media file transmission system according to the present invention. This system is a client / server mode, and its clients are usually a plurality of mobile terminals 13 (such as mobile phones, PDAs with communication functions, etc., only one is shown in the figure), and the server side includes a media distribution server 11 and a data storage unit 12 . Wherein, the media issuing server 11 and the mobile terminal 13 perform data interaction using WAP etc. on a wireless communication network (including but not limited to GSM, CDMA, GPRS, 3G network, etc.).

[0035] In a specific implementation, the media distribution server 11 and the data storage unit 12 may be located ...

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PUM

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Abstract

The invention relates to a media file transfer method used to send a media file to a mobile terminal. The method comprises the following steps: (a) generating media files and storing in a memory unit, each media file comprising file header data, index data and page content blocks; (b) analyzing the media files in the memory unit according to the request of media file acquisition from the mobile terminal, and sending the file header data and the index data obtained after the analysis to the mobile terminal; (c) sending the page content blocks of the media file in order to the mobile terminal according to the media file download request from the mobile terminal. The invention also relates to a media file transfer system and the mobile terminal used in the method. The invention realizes the simultaneous reading and downloading of the media file, thereby reducing the wait time.

Description

technical field [0001] The present invention relates to the field of data transmission, and more specifically, to a media file transmission method, system and mobile terminal. Background technique [0002] There are mainly four types of traditional media forms: 1. Paper media, which spread text and pictures on paper, including newspapers, magazines and books; 2. Radio, which transmits sound through radio waves; 3. Television, which can Dissemination of pictures, texts, sounds and images; 4. Internet, used to spread texts, pictures, sounds and images. [0003] With the development of the wireless network, the speed of the wireless network is increasing continuously, and the tariff is also decreasing continuously, and the data services performed through mobile terminals (such as mobile phones, PDAs, etc.) are also increasing day by day. As an emerging media, mobile media has the advantages of being easy to carry, accessing information on the Internet at any time, and reading ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/22H04L12/58H04W4/12H04L29/06H04W80/12
Inventor 吕利勇
Owner 深圳掌媒科技有限公司
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