Method for automatically copying company local area network transmitted data

A technology for data transmission and local area network, the redundancy applied in the operation is used for data error detection, transmission system, and response error generation, etc. Achieving easy, user-friendly effects

Inactive Publication Date: 2015-06-10
DALIAN HONGQI TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is precisely because of the convenience of electronic data transmission and operation that misoperations often occur during the operation process,

Method used

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  • Method for automatically copying company local area network transmitted data
  • Method for automatically copying company local area network transmitted data

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] Such as figure 1 with figure 2 The method of automatically keeping the bottom of the company's LAN transmission data shown includes the following steps:

[0016] 1) Set up a central processing unit to monitor the company’s intranet transmission data in real time. The company’s intranet transmission data is first stored in the data cache unit I. The central processing unit performs real-time monitoring of the new data stored in the data cache unit I. monitor;

[0017] 2) The central processing unit detects that the data stored in the data cache unit I is LAN transmission data, it will automatically copy the backup data, and then store the copied backup LAN transmission data in the data cache unit II;

[0018] 3) When the compression unit finds that the new LAN transmission data is stored in the data cache unit II, it will compress the data in the data cache unit II using the LZW compression algorithm, and then store the compressed data in the retention server, and at the same...

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PUM

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Abstract

The invention discloses a method for automatically copying company local area network transmitted data. The method is characterized by comprising the following steps: a central processing unit is set to monitor company intranet transmitted local area network transmitted data in real time, wherein company intranet transmitted data is firstly saved in a data cache unit I, and the central processing unit monitors new data saved in the data cache unit I in real time; the central processing unit detects out the data cache unit I, and then saves delivered information into a data cache unit II; when a compression unit finds out that new local area network transmitted data is saved in the data cache unit II, the compression unit compresses and saves the data into a copying server and clears data compressed and saved into the copying server in the data cache unit II at the same time; finally, the central processing unit sends copied local area network transmitted data to external equipment. The method has the characteristics of high convenience in use, high processing speed, high easiness in implementation of the technology and the like.

Description

technical field [0001] The invention relates to a method for automatically retaining the data transmitted by a company's local area network. Background technique [0002] With the general promotion of enterprise modernization, corporate publicity is no longer using paper printed materials. Whether it is the exchange of documents within the company or with the outside, it is realized through electronic data transmission. It is precisely because of the convenience of electronic data transmission and operation that misoperations often occur during the operation process, accidentally deleting electronic documents, video materials, etc. as a result of. In addition, there are risks in the operation of electronic equipment. [0003] In particular, enterprises transmit data through the LAN, and many enterprises restrict the USB interface and external data interface, especially the office PCs of employees, mostly through a public data outbound platform for data transmission. If y...

Claims

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Application Information

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IPC IPC(8): G06F11/14H04L29/08
Inventor 于广涛
Owner DALIAN HONGQI TECH DEV
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