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File uploading method and system

A file upload and file technology, which is applied in transmission systems, electrical components, etc., can solve the problem of low file upload efficiency and achieve the effect of improving upload efficiency

Inactive Publication Date: 2015-03-18
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the long-term transmission process, the network between the client and the server is likely to be interrupted, and the file needs to be retransmitted, resulting in low file upload efficiency

Method used

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  • File uploading method and system

Examples

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Embodiment Construction

[0014] refer to figure 1 Shown is a network architecture diagram of the server and client of the present invention. In this preferred embodiment, the client 100 is connected to the server 300 through the network 200 . The network 200 may be an enterprise intranet (Intranet), or the Internet (Internet) or other types of communication networks. The client 100 may be a terminal such as a notebook computer or a computer. The server 300 is connected to the database 40 through a database connection, and the database connection may be JDBC (Java Database Connectivity, Java Database Connection) or ODBC (Open Database Connectivity, Open Database Connection). The client 100 includes a storage unit 20 for storing files to be uploaded to the server 300 . The server 300 includes a distributed file system 30 , which is used to store files transmitted by the client 100 to the server 300 .

[0015] The file uploading system 10 is installed in the client 100 and the server 300 . In the cl...

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Abstract

The invention provides a file uploading method, which comprises steps: a file needed to be uploaded to a server is acquired at a client, and the transmission speed between the client and the server is acquired; the file is divided into multiple blocks according to the transmission speed; the multiple blocks are transmitted to the server through parallel transmission; and after the server receives the multiple blocks transmitted by the client, the multiple received blocks are compressed in a parallel calculation mode and the multiple compressed blocks are stored in a distributive file system of the server. The invention also provides a file uploading system. Thus, the uploading efficiency of the file is improved.

Description

technical field [0001] The invention relates to a method and system for uploading files, in particular to a method and system for uploading files through a web page. Background technique [0002] With the development of technology, the application of cloud storage and distributed file system has become increasingly mature, and has become one of the mainstream trends of the network. In the client, the user can upload files to the server through the webpage. Usually files are uploaded to the server at one time. At this time, if the capacity of the uploaded file is relatively large, it will take a long time to complete the transfer of the file. During the long-term transmission process, the network between the client and the server is likely to be interrupted, and the file needs to be retransmitted, resulting in low file upload efficiency. Contents of the invention [0003] In view of the above, it is necessary to provide a file upload method and system, which can improve f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/06H04L67/1097H04L67/5651
Inventor 温廷宇彭冠桥李忠一
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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