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Cross network file synchronizing method based on mobile software agent

A software proxy and file synchronization technology, applied in the field of cross-network file synchronization and mobile software proxy, can solve problems such as not being able to meet the needs of cross-network remote synchronization, and achieve strong adaptability and reduce network load.

Inactive Publication Date: 2009-09-16
NANJING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, although there are many existing file synchronization tools, they only have local synchronization or LAN synchronization capabilities, and cannot meet the needs of cross-network remote synchronization between office and home computing devices.

Method used

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  • Cross network file synchronizing method based on mobile software agent
  • Cross network file synchronizing method based on mobile software agent
  • Cross network file synchronizing method based on mobile software agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] 1. Environmental requirements

[0026] 1) Two personal computers that can be directly or indirectly connected by some kind of network connection;

[0027] 2) The two personal computers are respectively equipped with personal file synchronization service agents;

[0028] 3) During the synchronization process, the computers must be turned on and the proxy service must be turned on.

[0029] The required equipment and services can be deployed in the local area network or the Internet, such as figure 1 (LAN) or figure 2 (Internet).

[0030] 2. Application scenarios

[0031] The user modifies some files at the synchronization source point, and the file synchronization agent on the synchronization source host will record these modified files.

[0032] When the user requests synchronization on the destination host, the destination host will send a file synchronization agent to the source host, interact with the source host file synchronization agent, read the changes, ca...

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PUM

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Abstract

The invention discloses a cross network file synchronizing method based on a mobile software agent. The method comprises: determining a file synchronizing point and related setting at two ends of a synchronizing point by a user, then detecting change information of a source point file system, and performing network penetration by using a cross network segment migration framework of the mobile software agent; and then comparing change situations of files between two synchronizing apparatuses by a file synchronizing agent, finally transmitting data by the file synchronizing agent, and synchronizing personal files. The method uses the mobile software agent technology, so the adaptability of a network topology structure is strong, the network intelligently reduces network load during synchronizing, and efficient synchronization is achieved.

Description

1. Technical field [0001] The invention relates to a method for synchronizing files between computer networks, which belongs to the field of computer applications, and in particular uses mobile software agent technology to realize file synchronization across networks. 2. Background technology [0002] With the popularization of personal computing devices and the increasing demand for mobile office, the demand for personal file system sharing in various heterogeneous networks has become increasingly prominent. People are no longer satisfied with the "package->network transfer->decompression" method of manually synchronizing the file system, expecting an automated process to complete this work. In addition, although there are many existing file synchronization tools, all of them only have the capability of local synchronization or intranet synchronization, and cannot meet the needs of cross-network remote synchronization between office and home computing devices. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/12H04W56/00
Inventor 吕建马骏陶先平
Owner NANJING UNIV