CN102799541A - Combination control method of movable medium data protection - Google Patents
Combination control method of movable medium data protection Download PDFInfo
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- CN102799541A CN102799541A CN201210234224XA CN201210234224A CN102799541A CN 102799541 A CN102799541 A CN 102799541A CN 201210234224X A CN201210234224X A CN 201210234224XA CN 201210234224 A CN201210234224 A CN 201210234224A CN 102799541 A CN102799541 A CN 102799541A
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Abstract
The invention discloses a combination control method of movable medium data protection, a combination control system is solidified onto a movable medium, and the movable medium is subjected to access control in an identification mode. The combination control system is a system consisting of a work mode, a sleep mode, a safe mode and a popup mode, different modes can be triggered by different external conditions, so that the purpose for protection of movable medium is achieved.
Description
Technical field
The invention belongs to the computer information safety technique field, a kind of specifically move media data protection integrated control method.
Background technology
At present, the data protection of move media (as: portable hard drive, USB flash disk, SD card, CD etc.) is generally had only be embodied in logarithm and it is believed that on the encryption for information.Yet move media, is lost in the process of using because of the little characteristics of himself volume easily, and the loss that therefore causes is inestimable.
Summary of the invention
The present invention provides a kind of move media data protection integrated control method, and its implementation is: say that complex control system is cured in the move media, make move media get into different patterns according to various conditions, thereby be implemented in the data protection to move media.
To achieve these goals, the present invention adopts following technical scheme:
A kind of move media data protection integrated control method, wherein, said method step comprises:
A1: the complex control system of will preventing divulging a secret is solidificated on the move media in advance.
A2: move media is connected with terminals such as PC.
A3: authentication module starts, and requires the user to carry out authentication.After the password input was correct, move media got into mode of operation, and the user can use or visit and get all the elements in the move media.The password input error reaches three times, gets into step B move media and gets into safe mode, and the user can't visit the encryption and decryption functions that move media also can't use move media to provide.
A4: after authentication, move media gets into mode of operation, can carry out file operation between this computer-chronograph and the move media.
A5: move media is not carried out any operation in the certain hour, get into step C.
Terminal closedown or cancellations such as A6:PC, move media gets into Eject mode.
Step B
B1: move media gets into safe mode.
B2: move media links to each other with specific PC and verifies.
B3: move media gets into mode of operation, gets into steps A 4
Step C
C1: move media gets into park mode.
C2: the user operates move media, and move media gets into mode of operation, gets into steps A 4.
Said monitoring module can be responded to being connected of move media and terminal.
Said monitoring module can the activating and authenticating module carry out authentication.
Said monitoring module can the enable mode control module carry out model selection.
A kind of move media data protection integrated control method provided by the invention is cured to complex control system on the move media, and by certification mode move media is protected.Than traditional protection of only paying attention to move media institute storing data information, this method is also protected move media self, has effectively prevented losing of move media.
Description of drawings
Fig. 1 is a complex control system synoptic diagram provided by the invention;
Fig. 2 is a method synoptic diagram provided by the invention.
Embodiment
Specify the present invention below in conjunction with accompanying drawing, it explains principle of the present invention as the part of this instructions through embodiment, other aspects of the present invention, and characteristic and advantage thereof will become very clear through this detailed description.
Like Fig. 1, shown in 2, A1: the complex control system of will preventing divulging a secret is solidificated on the move media in advance.
A2: move media is connected with terminals such as PC.
A3: authentication module starts, and requires the user to carry out authentication.After the password input was correct, move media got into mode of operation, and the user can use or visit and get all the elements in the move media.The password input error reaches three times, gets into step B move media and gets into safe mode, and the user can't visit the encryption and decryption functions that move media also can't use move media to provide.
A4: after authentication, move media gets into mode of operation, can carry out file operation between this computer-chronograph and the move media.
A5: move media is not carried out any operation in the certain hour, get into step C.
Terminal closedown or cancellations such as A6:PC, move media gets into Eject mode.
Step B
B1: move media gets into safe mode.
B2: move media links to each other with specific PC and verifies.
B3: move media gets into mode of operation, gets into steps A 4
Step C
C1: move media gets into park mode.
C2: the user operates move media, and move media gets into mode of operation, gets into steps A 4.
Said monitoring module can be responded to being connected of move media and terminal.
Said monitoring module can the activating and authenticating module carry out authentication.
Said monitoring module can the enable mode control module carry out model selection.
The said safe movement medium of this method, its carrier can be portable hard drive, USB flash disk, SD card, CD etc.This medium also comprises the data protection complex control system that is solidificated on the move media except that original memory function module, transport function etc., complex control system comprises authentication module, monitoring module, these three modules of mode control module.
Wherein authentication module comprises a phy chip, and this chip is prepended to move media, is placed on transfer bus.It act as and carries out authentication, and the user through authentication or authentication mistake can't not visit move media.User through authentication can use or visit in the move media all the elements.
Wherein mode control module can only read and can not revise.Carry out the selection of move media pattern according to the monitoring module feedack.
Wherein monitoring module can only read and can not revise, and realizes following function:
When 1, being connected to terminal such as PC when move media, the chip of monitoring module induction and activating and authenticating module.
2, the user through authentication after, monitoring module enable mode control module, move media gets into mode of operation.
3, the user through authentication after; Monitoring module calls the terminal system clock, if the user does not operate monitoring module enable mode control module in the certain hour to move media; Move media gets into park mode; At this moment, can not carry out file operation between computing machine and move media, prevent of visit or the modification of backstage rogue program move media.
4, the user through authentication after, monitoring module monitor terminal active state, if the terminal will nullify or close, monitoring module enable mode control module, move media gets into Eject mode, reminds the user to take out move media, prevents losing of move media.
5, the user enters password wrong three times continuously, monitoring module enable mode control module, move media gets into safe mode, this moment, the user can not visit move media, and have only be connected with specific PC terminal and verify after, just can get into mode of operation.
A kind of move media data protection integrated control method provided by the invention is cured to the data protection complex control system on the move media, and by certification mode move media is protected.Than traditional protection of only paying attention to move media institute storing data information, this method is also protected move media self, has effectively prevented losing of move media.
The above disclosed the preferred embodiments of the present invention that are merely can not limit the present invention's interest field certainly with this, so according to the equivalent variations that claim of the present invention is done, still belong to the scope that the present invention is contained.
Claims (8)
1. move media data protection integrated control method, wherein, said method step comprises:
A1: the complex control system of will preventing divulging a secret is solidificated on the move media in advance.
A2: move media is connected with terminals such as PC.
A3: authentication module starts, and requires the user to carry out authentication.After the password input was correct, move media got into mode of operation, and the user can use or visit and get all the elements in the move media.The password input error reaches three times, gets into step B move media and gets into safe mode, and the user can't visit the encryption and decryption functions that move media also can't use move media to provide.
A4: after authentication, move media gets into mode of operation, can carry out file operation between this computer-chronograph and the move media.
A5: move media is not carried out any operation in the certain hour, get into step C.
Terminal closedown or cancellations such as A6:PC, move media gets into Eject mode.
Step B
B1: move media gets into safe mode.
B2: move media links to each other with specific PC and verifies.
B3: move media gets into mode of operation, gets into steps A 4
Step C
C1: move media gets into park mode.
C2: the user operates move media, and move media gets into mode of operation, gets into steps A 4.
2. move media data protection integrated control method as claimed in claim 1 is characterized in that, said core driver module can be responded to being connected of move media and terminal.
3. according to claim 1 or claim 2 move media data protection integrated control method is characterized in that said monitoring module can the activating and authenticating module carry out authentication.
4. according to claim 1 or claim 2 move media data protection integrated control method is characterized in that said monitoring module can activate the mode control module of complex control system.
5. like claim 1 or 4 described move media data protection integrated control methods, it is characterized in that said mode control module comprises mode of operation, park mode, safe mode, these four patterns of Eject mode.
6. like claim 1 or 4 described move media data protection integrated control methods; It is characterized in that; When move media gets into park mode, will cut off computer and move media between file operation, prevent the visit of background program malice or revise the data in the move media.
7. like claim 1 or 4 described move media data protection integrated control methods, it is characterized in that, when move media gets into safe mode; The user can't visit the content of move media; Only be connected with specific PC verify after, can remove safe mode, get into mode of operation.
8. like claim 1 or 4 described move media data protection integrated control methods, it is characterized in that when move media got into Eject mode, move media activated to remind and plays window, reminds the user to take move media away, and being connected of terminals such as automatic cutout and PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210234224XA CN102799541A (en) | 2012-07-09 | 2012-07-09 | Combination control method of movable medium data protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210234224XA CN102799541A (en) | 2012-07-09 | 2012-07-09 | Combination control method of movable medium data protection |
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| CN102799541A true CN102799541A (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210234224XA Pending CN102799541A (en) | 2012-07-09 | 2012-07-09 | Combination control method of movable medium data protection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401697A (en) * | 2013-07-01 | 2013-11-20 | 华为技术有限公司 | Method and device for controlling equipment interface remotely |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0923056A2 (en) * | 1997-12-10 | 1999-06-16 | Fujitsu Limited | Card type recording medium and access control method for card type recording medium and computer-readable recording medium having access control program for card type recording medium recorded |
| CN101308475A (en) * | 2008-07-15 | 2008-11-19 | 中兴通讯股份有限公司 | Safe mobile storage system and method of use thereof |
| CN101330428A (en) * | 2008-04-08 | 2008-12-24 | 北京交通大学 | Apparatus for safe mobile client terminal of virtual special network and use method thereof |
-
2012
- 2012-07-09 CN CN201210234224XA patent/CN102799541A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0923056A2 (en) * | 1997-12-10 | 1999-06-16 | Fujitsu Limited | Card type recording medium and access control method for card type recording medium and computer-readable recording medium having access control program for card type recording medium recorded |
| CN101330428A (en) * | 2008-04-08 | 2008-12-24 | 北京交通大学 | Apparatus for safe mobile client terminal of virtual special network and use method thereof |
| CN101308475A (en) * | 2008-07-15 | 2008-11-19 | 中兴通讯股份有限公司 | Safe mobile storage system and method of use thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401697A (en) * | 2013-07-01 | 2013-11-20 | 华为技术有限公司 | Method and device for controlling equipment interface remotely |
| CN103401697B (en) * | 2013-07-01 | 2017-02-01 | 华为技术有限公司 | Method and device for controlling equipment interface remotely |
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Application publication date: 20121128 |
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