CN104699563A - Method for automatically copying company input encrypted memory area data - Google Patents
Method for automatically copying company input encrypted memory area data Download PDFInfo
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- CN104699563A CN104699563A CN201310656617.4A CN201310656617A CN104699563A CN 104699563 A CN104699563 A CN 104699563A CN 201310656617 A CN201310656617 A CN 201310656617A CN 104699563 A CN104699563 A CN 104699563A
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Abstract
The invention discloses a method for automatically copying company input encrypted memory area data. The method is characterized by comprising the following steps: a central processing unit is set to monitor company intranet transmitted data in real time, wherein the 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 input encrypted memory area data into a data cache unit II; when a compression unit finds out that new input encrypted memory area 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 input encrypted memory area data to an encrypted memory area. 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
The present invention relates to the method at the bottom of a kind of company typing cryptographic storage district data automatic safety.
Background technology
Along with the popularity of modernization of business, enterprises propagandist is not at use paper printed matter.No matter being intra-company or the exchange files with outside, is all realized by the mode of electronic data transfer.Just because of the convenience of electronic data transfer and operation, make often to occur maloperation in operating process, just will to transmit or also useful electronic document, video data etc. are deleted because of carelessness, owing to not backing up in time, often cause the consequence being difficult to make up.In addition, electronic equipment runs and also there is risk.
Especially enterprise is by typing cryptographic storage district data, for considering safety, preferably can back up portion.If carry out manual backup to its transferring content, need enterprise clerical workforce manually to back up transmission content, advocate today of efficiency first, require that it is impossible for accomplishing that every a file all carries out backup.Therefore a kind of can voluntarily to company's typing cryptographic storage district data carry out autostore backup method be badly in need of be developed.
Summary of the invention
The present invention is directed to the proposition of above problem, and the method at the bottom of R&D firm typing cryptographic storage district data automatic safety.The technical solution used in the present invention is as follows:
A method at the bottom of company's typing cryptographic storage district data automatic safety, is characterized in that comprising the steps:
1) arrange center processing unit to monitor in real time the data that company Intranet transmits, wherein first company Intranet transmission data are kept at data buffer storage unit I, and center processing unit is by monitoring in real time stored in the new data in data buffer storage unit I;
2) center processing unit detect in data buffer storage unit I stored in data be typing cryptographic storage district data, then then the typing cryptographic storage district data of copy backup are deposited in data buffer storage unit II by automatic duplicate backup data;
3) when compression unit finds in data buffer storage unit II stored in new typing cryptographic storage district data, then data acquisition LZW compression algorithm in data buffer storage unit II is compressed, then the data of compression being deposited into keeps on file in server, and simultaneously compression unit clears data the data being stored into server of keeping on file by compression in buffer unit II;
4) the typing cryptographic storage district data carrying out backup are sent to cryptographic storage district by last center processing unit.
Also comprise in step 3):
The need of being carried out the selection step compressing process by LZW compression algorithm.
Owing to have employed technique scheme, method provided by the invention has: easy to use, processing speed, technology realize the features such as easy.In addition, the method is based on the realization of computer system, and only the method need be compiled into the upgrading that corresponding program can realize active computer, therefore its cost is very cheap is suitable for extensive popularization.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of system of the present invention;
Fig. 2 is realization flow figure of the present invention.
Embodiment
Method as depicted in figs. 1 and 2 at the bottom of the said firm's typing cryptographic storage district data automatic safety comprises the steps:
1) arrange center processing unit to monitor in real time the data that company Intranet transmits, wherein first company Intranet transmission data are kept at data buffer storage unit I, and center processing unit is by monitoring in real time stored in the new data in data buffer storage unit I;
2) center processing unit detect in data buffer storage unit I stored in data be typing cryptographic storage district data, then then the typing cryptographic storage district data of copy backup are deposited in data buffer storage unit II by automatic duplicate backup data;
3) when compression unit finds in data buffer storage unit II stored in new typing cryptographic storage district data, then data acquisition LZW compression algorithm in data buffer storage unit II is compressed, then the data of compression being deposited into keeps on file in server, and simultaneously compression unit clears data the data being stored into server of keeping on file by compression in buffer unit II;
4) the typing cryptographic storage district data carrying out backup are sent to cryptographic storage district by last center processing unit.
Also comprise in step 3): the need of the selection step being carried out compressing process by LZW compression algorithm.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (2)
1. the method at the bottom of company's typing cryptographic storage district data automatic safety, is characterized in that comprising the steps:
1) arrange center processing unit to monitor in real time the data that company Intranet transmits, wherein first company Intranet transmission data are kept at data buffer storage unit I, and center processing unit is by monitoring in real time stored in the new data in data buffer storage unit I;
2) center processing unit detect in data buffer storage unit I stored in data be typing cryptographic storage district data, then then the typing cryptographic storage district data of copy backup are deposited in data buffer storage unit II by automatic duplicate backup data;
3) when compression unit finds in data buffer storage unit II stored in new typing cryptographic storage district data, then data acquisition LZW compression algorithm in data buffer storage unit II is compressed, then the data of compression being deposited into keeps on file in server, and simultaneously compression unit clears data the data being stored into server of keeping on file by compression in buffer unit II;
4) the typing cryptographic storage district data carrying out backup are sent to cryptographic storage district by last center processing unit.
2. the method at the bottom of a kind of company according to claim 1 typing cryptographic storage district data automatic safety, is characterized in that also comprising in step 3):
The need of being carried out the selection step compressing process by LZW compression algorithm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310656617.4A CN104699563A (en) | 2013-12-04 | 2013-12-04 | Method for automatically copying company input encrypted memory area data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310656617.4A CN104699563A (en) | 2013-12-04 | 2013-12-04 | Method for automatically copying company input encrypted memory area data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104699563A true CN104699563A (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310656617.4A Pending CN104699563A (en) | 2013-12-04 | 2013-12-04 | Method for automatically copying company input encrypted memory area data |
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| CN (1) | CN104699563A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106446702A (en) * | 2015-08-11 | 2017-02-22 | 腾讯科技（北京）有限公司 | Cache information processing method and client |
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2013
- 2013-12-04 CN CN201310656617.4A patent/CN104699563A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106446702A (en) * | 2015-08-11 | 2017-02-22 | 腾讯科技（北京）有限公司 | Cache information processing method and client |
| CN106446702B (en) * | 2015-08-11 | 2019-11-12 | 腾讯科技（北京）有限公司 | Cache information processing method and client |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |