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File upload method and system

A file upload and file technology, applied in transmission systems, electrical components, etc., can solve the problem that file uploads are easily affected by the network and fail

Inactive Publication Date: 2017-12-29
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a method and system for uploading files, which process the files to be uploaded by slicing to obtain multiple data units with smaller granularity, and upload the slices one by one to finally realize the upload of the entire file. Reduced the probability of transmission errors and solved the problem that file uploads were easily affected by the network and caused failures

Method used

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Embodiment Construction

[0035] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0036] The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0037] Network restrictions often interrupt file transfers, or even deny requests, resulting in failed file uploads. This problem is especially obvious when uploading very large files.

[0038] In order to solve the above problems, the embodiment of the ...

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Abstract

The invention discloses a file upload method and system, relates to the technology of computer internet, and solves the problems that file uploading is liable to be influenced by the network and then fails. The method comprises the steps that a file to be uploaded is sliced according to the set size of the slice so as to obtain at least one slice, and the total number of slices is determined; and the slices are successively uploaded to a server side one by one until all the slices are completely uploaded. The technical scheme is suitable for data transmission, and file uploading having the breakpoint resume effect can be realized.

Description

technical field [0001] The invention relates to computer Internet technology, especially to a file uploading method and system. Background technique [0002] File upload is a common function in the software development process, but whether it is through the windows client program or through the browser, no matter which protocol is used, there are some restrictions. Common restrictions such as network status, protocol and request time and file size limitations. These limitations often result in interrupted file transfers or even rejected requests, resulting in failed file uploads. This problem is especially obvious when uploading very large files. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a method and system for uploading files, which process the files to be uploaded by slicing to obtain multiple data units with smaller granularity, and upload the slices one by one to finally realize the upload of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/06H04L67/108
Inventor 张德波
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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