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Method, device and mobile terminal for mobile terminal to download files

A mobile terminal and file technology, applied in the field of mobile communications, can solve problems such as inconvenient operation for users and limited files to download, and achieve the effect of improving the success rate of downloading, ensuring the success rate and transmission efficiency

Inactive Publication Date: 2008-02-20
北京搜狐新时代信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In view of this, the present invention provides a method for downloading files by a mobile terminal to solve the problems of inconvenient operation for users and limited files available for download in existing solutions;

Method used

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  • Method, device and mobile terminal for mobile terminal to download files
  • Method, device and mobile terminal for mobile terminal to download files
  • Method, device and mobile terminal for mobile terminal to download files

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] In order to avoid the disadvantages of inconvenient operation brought by downloading files based on the existing WAP browser, the present invention realizes the downloading of files through the client software on the mobile terminal, but it can only be downloaded from the local limited file server with the existing client software. The files are different, and the client software provided by the present invention obtains more abundant resources on the Internet by accessing the search server. In fact, as long as the mobile terminal has the authority to access the interface of the search server, the present invention can be implemented, which is very simple.

[0048] Referring to Fig. 2, it is a flowchart of Embodiment 1. Wherein, the wireless gateway plays the role of data forwarding between the mobile terminal and the search server.

[0049] Step 201: the user invokes the client software on the mobile terminal, starts the file download function provided by the present in...

Embodiment 2

[0058] In Embodiment 1, the search server feeds back a download address to the mobile terminal. In fact, as long as the address is available, the file can be downloaded. Further, in order to provide a download success rate, in this embodiment, the search server feeds back multiple download addresses to the mobile terminal. After the mobile terminal receives feedback results containing multiple download addresses, it chooses one to download. When successful, another address can be automatically selected for downloading, thereby improving the success rate of downloading. The method of providing multiple download addresses at the same time in the second embodiment is called "aggregate address".

Embodiment 3

[0060] On the basis of the above embodiments, this embodiment introduces an application server, and when the file cannot be downloaded from the file server using the download address, the mobile terminal can download the file through the application server on behalf of the mobile terminal.

[0061] As introduced in the background technology, in the existing wireless network, for a wireless gateway that downloads a large number of files, the file server may shield the wireless gateway, thereby prohibiting it from downloading files from itself, that is, adopting anti-leech technology.

[0062] In order to be able to download successfully when the file server starts anti-leeching to the wireless gateway, the present invention adds the address of the application server to the information fed back to the mobile terminal. The logical location of the application server is located between the wireless gateway and the file server. When the terminal cannot directly download the file from...

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Abstract

The utility model discloses to a method for mobile terminal to download files, which comprises the following steps: file searching request is sent to a searching server by the mobile terminal, and the search result comprising download address received by the mobile terminal from the feedback of the searching server. The mobile terminal then communicates with the designated file server and start file downloading. The utility model has advantages that network resource can be utilized really by applying the method. As the method is run in background, other operations of users are not affected, thereby the method is very convenient; the success rate of file downloading can be maximally ensured through optimal combined application of aggregation of addresses, proxy download and file segmentation; corresponding the method, the utility model also provides a device for file download, and a mobile terminal comprising the device.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a method and device for downloading files by a mobile terminal and the mobile terminal. Background technique [0002] With the popularization of mobile terminals, people hope to download files through mobile terminals, so as to share abundant resources on the network, for example, to download pictures or songs. However, due to the limitation of the size of the transmitted file by the wireless gateway in the wireless network, and the fact that the performance of the mobile terminal itself cannot be compared with that of a PC, many technologies for downloading files from a PC cannot be directly applied to a mobile terminal. [0003] In order to realize the downloading of files by the mobile terminal, there are mainly two solutions at present. [0004] 1. Use WAP (WIRELESS APPLICATION PROTOCOL, wireless application protocol) browser to download files [0005] In this ...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04Q7/32
Inventor 吴道钰伍业峰李顺龙顾宏伟
Owner 北京搜狐新时代信息技术有限公司
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