CN106295415A - A kind of USB flash disk data security control method - Google Patents
A kind of USB flash disk data security control method Download PDFInfo
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- CN106295415A CN106295415A CN201610687354.7A CN201610687354A CN106295415A CN 106295415 A CN106295415 A CN 106295415A CN 201610687354 A CN201610687354 A CN 201610687354A CN 106295415 A CN106295415 A CN 106295415A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
- G06F21/79—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in semiconductor storage media, e.g. directly-addressable memories
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Storage Device Security (AREA)
Abstract
The present invention relates to a kind of USB flash disk, be specifically related to a kind of U dish method for managing security, belong to electronic storage device technical field.A kind of USB flash disk data security control method, described control method comprises the following steps: (1) be respectively provided with on U dish Password Input region, store module, password arranges module, password acquisition module, password detection module, start module, display module；Supply module is for the supply of electric power of U dish；(2) user arranges module by the password on U dish and carries out password setting, proposes problem style of writing word of going forward side by side by user and answers, and word question and answer is saved in storage module；(3) opening described USB flash disk when user by & off switch, trigger display module by starting module, display module shows " please answer " word；(4) word password detection.The present invention arranges word password by the way of Q&A so that the safety of USB flash disk is greatly promoted, and stability is high, it addition, make the operation of U dish more simply, uses more convenient.
Description
Technical field
The present invention relates to a kind of USB flash disk, be specifically related to a kind of USB flash disk data security control method, belong to electronic storage device skill
Art field.
Background technology
Along with progress and the development of science and technology of society, U dish is simple to operate with it, and the advantage being convenient for carrying has become as to be worked as
The important selection mode of lower people's data copy, but during using U dish, still can there is a lot of problem, such as:
If U dish is stolen, if the inside stores again the most important data, then consequence is hardly imaginable, and using
Journey all can cause owing to having suffered virus etc. other reasons the loss of vital data of U dish, the most any situation, all can
The place of a lot of inconvenience is easily lost and safety currently for the data in U dish in correlation technique to our work strip
The highest problem, the most not yet proposes effective solution.
Notification number is 101196967, Chinese invention patent disclosed in 11 days June in 2008 of publication date discloses a kind of USB flash disk
Data security control method, management process is as follows: 1) utilizes WatchKEY Pro smart card as management key, carries out U dish
Trusted medium registed authorization, whether first check for U dish during registed authorization is the U dish that WatchKEY Pro authorizes that factory produces, and
Judge U dish the most registed authorization according to the authorization message in U dish private area, registed authorization be considered safe U
Dish, if not registered mandate, then allows U dish is carried out registed authorization；2) hands for public use handled by the safe U dish of registered mandate
Time continuous, setting different security domains according to the U dish that is not all of security requirements, security domain information writes safe U with ciphertext form
Dish private area, according to the security domain information set, limiting U dish can only use in the security domain specified；3) by capture
Windows bottom message, reads computer port change information, it is ensured that computer port is not illegally used；4) by right
Windows SDK file input and output technology is extended, and captures the change that file is occurred, using U dish place of safety as
Monitored path, the file operation in monitoring U dish；5) by Windows Shell technology is extended, by place of safety
Closing function expands in system right button menu, and user only need to click on right mouse button and realize the closedown of place of safety.Use above-mentioned skill
Art scheme, needs WatchKEY Pro smart card as management key, operation complexity, uses inconvenience.
Notification number is 105740719A, the Chinese invention patent in publication date on July 6th, 2016 discloses a kind of wireless security
The implementation method of U dish, including: binding step: by this wireless security U dish and a mobile terminal binding；Connection Step: by this nothing
Wireless connections relation is set up between line safe U dish and this mobile terminal；Judge step: judge whether this wireless security U dish connects
Enter to an electronic third-party equipment；Credit step: when this wireless security U dish accesses to an electronic third-party equipment, this is wireless
Safe U dish sends credit solicited message to this mobile terminal；Response of step: this mobile terminal receives this wireless security U dish
After the credit solicited message sent, it is judged that whether this credit solicited message meets credit condition, meets in this credit solicited message
During credit condition, transmit credit by information to this wireless security U dish；Clearance step: this wireless security U dish is receiving this
When credit is by information, the access limit of this wireless security U dish of letting pass；Read-write step: electronic third-party equipment is in this wireless peace
After full U dish clearance access limit, read and write the data file in this wireless security U dish.Use technique scheme, operating time
Long, serviceability is not good enough.
Accordingly, it would be desirable to a kind of new U dish method for managing security.
Summary of the invention
It is an object of the invention to provide a kind of USB flash disk data security control method, literary composition is set by the way of Q&A
Word password so that the safety of USB flash disk is greatly promoted, stability is high, it addition, make the operation of U dish more simply, uses more convenient.
It is an object of the invention to be achieved through the following technical solutions, a kind of USB flash disk data security control method, described control
Method comprises the following steps:
(1) on U dish, it is respectively provided with Password Input region, stores module, password module, password acquisition module, password inspection are set
Survey module, start module, display module；Supply module is for the supply of electric power of U dish；
(2) user arranges module by the password on U dish and carries out password setting, proposes problem style of writing word of going forward side by side by user and returns
Answer, and word question and answer is saved in storage module；
(3) opening described USB flash disk when user by & off switch, trigger display module by starting module, display module shows
Word " please be answer "；
(4) display module proposes word problem, and user is by the word answer of Password Input region input user, and password obtains
The user word answer got is sent to password detection module by delivery block, and password detection module compares the word of user
Answer is the most consistent with being set in advance in the word answer stored in module, if both are consistent, display " is welcome by display module
Use " word；If inconsistent, display module will send " code error is answered the most again " password.
Preferably, described startup module is button structure.
Preferably, described display module is LCDs.
Preferably, in step (2), user proposes the number of problem is 3-7.
Preferably, in step (2), user proposes the number of problem is 4-5.
Compared with prior art, the method have the advantages that the present invention is arranged by the way of Q&A
Word password so that the safety of USB flash disk is greatly promoted, stability is high, it addition, make the operation of U dish more simply, uses more convenient.
Detailed description of the invention
It is an object of the invention to be achieved through the following technical solutions, a kind of USB flash disk data security control method, described control method
Comprise the following steps:
(1) on U dish, it is respectively provided with Password Input region, stores module, password module, password acquisition module, password inspection are set
Survey module, start module, display module；Supply module is for the supply of electric power of U dish；
(2) user arranges module by the password on U dish and carries out password setting, proposes problem style of writing word of going forward side by side by user and returns
Answer, and word question and answer is saved in storage module；
(3) opening described USB flash disk when user by & off switch, trigger display module by starting module, display module shows
Word " please be answer "；
(4) display module proposes word problem, and user is by the word answer of Password Input region input user, and password obtains
The user word answer got is sent to password detection module by delivery block, and password detection module compares the word of user
Answer is the most consistent with being set in advance in the word answer stored in module, if both are consistent, display " is welcome by display module
Use " word；If inconsistent, display module will send " code error is answered the most again " password.
Preferably, described startup module is button structure.
Preferably, described display module is LCDs.
Preferably, in step (2), user proposes the number of problem is 3-7.
Preferably, in step (2), user proposes the number of problem is 4-5.
The present invention arranges word password by the way of Q&A so that the safety of USB flash disk is greatly promoted, stability
Height, it addition, make the operation of U dish more simply, uses more convenient.
Claims (5)
1. a USB flash disk data security control method, is characterized in that, described control method comprises the following steps:
(1) on U dish, it is respectively provided with Password Input region, stores module, password module, password acquisition module, password inspection are set
Survey module, start module, display module；Supply module is for the supply of electric power of U dish；
(2) user arranges module by the password on U dish and carries out password setting, proposes problem style of writing word of going forward side by side by user and returns
Answer, and word question and answer is saved in storage module；
(3) opening described USB flash disk when user by & off switch, trigger display module by starting module, display module shows
Word " please be answer "；
(4) display module proposes word problem, and user is by the word answer of Password Input region input user, and password obtains
The user word answer got is sent to password detection module by delivery block, and password detection module compares the word of user
Answer is the most consistent with being set in advance in the word answer stored in module, if both are consistent, display " is welcome by display module
Use " word；If inconsistent, display module will send " code error is answered the most again " password.
USB flash disk data security control method the most according to claim 1, it is characterised in that described startup module is button
Structure.
USB flash disk data security control method the most according to claim 1, it is characterised in that described display module is liquid crystal
Display screen.
USB flash disk data security control method the most according to claim 1, it is characterised in that in step (2), user proposes problem
Number be 3-7.
USB flash disk data security control method the most according to claim 1, it is characterised in that in step (2), user proposes problem
Number be 4-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610687354.7A CN106295415A (en) | 2016-08-19 | 2016-08-19 | A kind of USB flash disk data security control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610687354.7A CN106295415A (en) | 2016-08-19 | 2016-08-19 | A kind of USB flash disk data security control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106295415A true CN106295415A (en) | 2017-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610687354.7A Pending CN106295415A (en) | 2016-08-19 | 2016-08-19 | A kind of USB flash disk data security control method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101349998A (en) * | 2008-07-25 | 2009-01-21 | 杜桦葳 | USB memory apparatus |
| CN102004705A (en) * | 2010-11-24 | 2011-04-06 | 山东鲁能慧通科技有限责任公司 | USB storage device based on hardware encryption |
| WO2015049439A1 (en) * | 2013-10-02 | 2015-04-09 | Time Reversal Communications | Method for protection of a usb connector |
| CN104580264A (en) * | 2015-02-13 | 2015-04-29 | 人民网股份有限公司 | Login method, registration method and login device as well as login and refrigeration system |
| CN104992129A (en) * | 2015-05-28 | 2015-10-21 | 山东华芯半导体有限公司 | Encryption USB flash drive for OSX system and implementing method thereof |
| CN105337928A (en) * | 2014-06-24 | 2016-02-17 | 阿里巴巴集团控股有限公司 | User identity identification method and apparatus, and safety protection problem generation method and apparatus |
| CN105447359A (en) * | 2016-01-04 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Unlocking method of electronic equipment and electronic equipment |
-
2016
- 2016-08-19 CN CN201610687354.7A patent/CN106295415A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101349998A (en) * | 2008-07-25 | 2009-01-21 | 杜桦葳 | USB memory apparatus |
| CN102004705A (en) * | 2010-11-24 | 2011-04-06 | 山东鲁能慧通科技有限责任公司 | USB storage device based on hardware encryption |
| WO2015049439A1 (en) * | 2013-10-02 | 2015-04-09 | Time Reversal Communications | Method for protection of a usb connector |
| CN105337928A (en) * | 2014-06-24 | 2016-02-17 | 阿里巴巴集团控股有限公司 | User identity identification method and apparatus, and safety protection problem generation method and apparatus |
| CN104580264A (en) * | 2015-02-13 | 2015-04-29 | 人民网股份有限公司 | Login method, registration method and login device as well as login and refrigeration system |
| CN104992129A (en) * | 2015-05-28 | 2015-10-21 | 山东华芯半导体有限公司 | Encryption USB flash drive for OSX system and implementing method thereof |
| CN105447359A (en) * | 2016-01-04 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Unlocking method of electronic equipment and electronic equipment |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |