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Method for automatically upgrading programs through FTP technology

A program and technology before upgrading, which is applied in the field of using FTP technology to realize automatic program upgrade, can solve the problems of inability to realize paging display, weakening of functions, and difficulty in realizing special function requirements.

Inactive Publication Date: 2014-06-04
ZHENJIANG JINGYING SOFTWARE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0028] ●Unable to realize paging display, causing greater pressure on database access
[0029] ●The function is weakened, it is difficult to realize the special function requirements in the traditional mode

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Key vehicle source safety supervision information system, the system adopts the C / S development mode, mainly used in cities and counties in Jiangsu Province, because the system is used in many places, and considering that the program needs to be modified frequently in the early stage of use, if the client program is not solved The problem of automatic upgrade will bring great inconvenience to users. This problem is solved by FTP technology plus background system.

[0033] The process of this embodiment is:

[0034] First, give each upgraded program a unique version number, and submit the new version number, the FTP address information of the new program, and the service life of the version to the database before the upgrade, and put the latest version of the program into the corresponding ftp, and then set the validity period of other historical version numbers to not expired.

[0035] Secondly, when the client system starts, the system finds that its current version ...

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PUM

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Abstract

The invention discloses a method for automatically upgrading programs through the FTP technology and relates to actual application of the technology for automatically upgrading client programs in the public security and traffic control industry. In a system of a C / S framework, upgrading the client programs is always troublesome. But according to the technical method, a unique version number is given to a program to be upgraded every time, the new version number, FTP address information about storage of the new program, the service life of the version of program and other information are submitted into relevant information tables of a database before upgrading, then, the using periods of validity of other historical version numbers are set to be out of date, and when a client system is started and finds that the current version of program is out of date, the system will automatically acquire a new version of program to upgrade the client program according to the FTP address information. Through the method, the client programs can be automatically upgraded.

Description

technical field [0001] The present invention relates to the practical application of the technology of automatically upgrading the client program in the public security traffic control industry. In the system of C / S framework, the upgrading of the client program has always been very troublesome. Unique version number, submit the new version number, the FTP address information of the new program, and the service life of the version program to the relevant information table of the database before the upgrade, and then set the validity period of other version numbers in the past to not expired. When the client system starts, the system finds that the current version of the program has expired and will automatically obtain a new version of the program according to the FTP address information to update the client program. The automatic upgrade of the client program is realized by the above method. Background technique [0002] C / S and B / S modes are currently two mainstream system...

Claims

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Application Information

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IPC IPC(8): G06F9/445
Inventor 曾凡玉
Owner ZHENJIANG JINGYING SOFTWARE TECH
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