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A method and device for synchronizing FTP server files

An FTP server and file technology, which is applied in the communication field, can solve the problems of low file synchronization efficiency and failure to retrieve files to be downloaded, etc., and achieve the effects of avoiding base station file directory polling, improving efficiency, and reducing resource overhead

Active Publication Date: 2017-12-08
SHANGHAI DATANG MOBILE COMM EQUIP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a method and device for synchronizing files on an FTP server to solve the problem in the prior art that a large number of polling operations fail to retrieve files to be downloaded, resulting in low file synchronization efficiency

Method used

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  • A method and device for synchronizing FTP server files
  • A method and device for synchronizing FTP server files
  • A method and device for synchronizing FTP server files

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Embodiment Construction

[0040] In order to solve the problem in the prior art that a large number of polling operations do not retrieve the files to be downloaded, resulting in low file synchronization efficiency, the present invention provides a method and device for synchronizing FTP server files. The method is as follows: each base station is counted separately The average time delay of each base station in the group to upload the MR file; when the preset update time point is reached, the latest base station download order of the corresponding base station group is determined according to the average time delay of each base station in each base station group to upload the MR file ; According to the latest base station download sequence of each base station group, the file directory corresponding to each base station in the FTP server is polled, when it is determined that the latest MR file is preserved in the file directory corresponding to one of the base stations, download the corresponding MR fil...

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Abstract

The invention relates to the field of communication, and especially relates to a method and device for synchronizing FTP server files, and is used for solving the problem existing in the prior art that after a plurality of polling operations, the file needing to be downloaded is not searched, and the file synchronization efficiency is low. The method comprises that the time delay mean value of the MR file uploading process of each base station in each base station set is recorded; when a preset updating time point arrives, the latest base station downloading sequence of the corresponding base station set is determined according to the time delay mean value of the MR file uploading process of each base station in each base station set; the file directory, corresponding to each base station, being in the FTP server is polled according to the latest base station downloading sequence of each base station set, when the file directory corresponding to one base station stores a latest MR file, the latest MR file corresponding to the base station is downloaded. Ineffective base station file directory polling operations can be effectively avoided, unnecessary resource consumption can be reduced, and the file synchronization efficiency can be improved.

Description

technical field [0001] The invention relates to the communication field, in particular to a method and a device for synchronizing FTP server files. Background technique [0002] A measurement report (Measurement Report, MR) file is one of the main bases for evaluating the quality of a wireless environment. According to specification requirements, the base station needs to upload the MR files collected from each terminal to a File Transfer Protocol (File Transfer Protocol, FTP) server for archiving. Specifically, the base station uploads MR files at the same time every 15 minutes after the whole time. However, due to network load problems, base station equipment generally uses different delays to upload MR files to avoid the impact of simultaneous uploads on the network and server, and to achieve wrong time. The effect of uploading. For example, the remainder of dividing the base station ID by 60 is used as the time delay for uploading the MR file of the base station. [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCH04L67/06H04L67/1095
Inventor 张勇林艺张民
Owner SHANGHAI DATANG MOBILE COMM EQUIP
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