CN203951482U - A kind of bluetooth KEY for data security and system - Google Patents
A kind of bluetooth KEY for data security and system Download PDFInfo
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- CN203951482U CN203951482U CN201420050699.8U CN201420050699U CN203951482U CN 203951482 U CN203951482 U CN 203951482U CN 201420050699 U CN201420050699 U CN 201420050699U CN 203951482 U CN203951482 U CN 203951482U
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- bluetooth
- shell
- communication device
- bluetooth key
- mobile phone
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Abstract
The utility model discloses a kind of bluetooth KEY for data security and system, comprise shell, the inside of shell is cavity, is provided with a display screen on the first side of shell, on the second side of shell, is provided with button; On the first end face of shell, be provided with charging inlet; In the cavity of shell, be provided with Bluetooth communication device, decoding circuit and battery, display screen, decoding circuit and button are all connected with Bluetooth communication device; Display screen, decoding circuit and Bluetooth communication device are all connected with battery, by battery, provide power supply for display screen, decoding circuit and Bluetooth communication device.Described bluetooth KEY system comprises security centre, mobile phone and described bluetooth KEY.A kind of bluetooth KEY for data security of the present utility model and system, have and can solve because mobile phone loss, implanted wooden horse or quilt are pretended to be owner to make up SIM card, causes the advantage of the safety problem of online transaction short-message verification code (or password) leakage.
Description
Technical field
The utility model relates to a kind of bluetooth KEY for data security and system.
Background technology
At present, Mobile banking and the Internet bank are very general.In prior art; when user carries out online transaction by computer or mobile phone; in order to ensure safety, service side can send a note that comprises identifying code (or password) to user mobile phone conventionally, to prevent user because the stolen identity that causes of account password is falsely used.If but user lost mobile phone or maliciously made up new Mobile phone card by other people, just may cause receiving that the people of note is not user, thereby the encrypted message that causes user is by other people are known.As can be seen here, there are security breaches in the mode that sends plain text authentication code (or password) by note, security reliability existing problems.
Utility model content
The utility model is the weak point existing in above-mentioned prior art for avoiding, and a kind of bluetooth KEY for data security and system are provided, to improve the fail safe of user cipher.
The utility model be technical solution problem by the following technical solutions.
For a bluetooth KEY for data security, its design feature is, comprises shell, and the inside of described shell is cavity, is provided with a display screen on the first side of described shell, on the second side of described shell, is provided with one or more buttons; In the cavity of described enclosure, be provided with a Bluetooth communication device that can receive the data that outside Bluetooth communication equipment sends and battery and decoding circuit, described display screen is all connected with described Bluetooth communication device with described button, by described by switch and the Bluetooth pairing of Bluetooth communication device described in key control, by described decoding circuit, be responsible for deciphering the enciphered data that Bluetooth communication device obtains, and show the data after deciphering by described display screen.
The design feature of a kind of bluetooth KEY for data security of the present utility model is also:
On the first end face of described shell, be provided with a charging inlet; Described battery adopts storage battery; Described charging inlet is connected with described storage battery, by described charging inlet, is charge in batteries.
Described Bluetooth communication device also comprises NFC(Near Field Communication) module, can decryption content be transferred to other NFC equipment by NFC module.
Described Bluetooth communication device is involving vibrations module also; When carrying out Bluetooth pairing and initialization PIN code, vibration module can send vibrating alert; When with after mobile phone is realized bluetooth and is connected, if mobile phone signal is too low or connect and disconnect, also can send vibrating alert.
The utility model also provides a kind of bluetooth KEY system for data security.
For a bluetooth KEY system for data security, its design feature is that described bluetooth KEY system comprises security centre's server, mobile phone and described bluetooth KEY; User registers the PIN code of oneself cell-phone number and bluetooth KEY on security centre's server, by security centre's server, to user mobile phone, send the note that comprises enciphered message, user receives after note, short message content is sent to bluetooth KEY by bluetooth, on bluetooth KEY, realize deciphering and the demonstration of information; Described bluetooth KEY is bluetooth KEY recited above.
Compared with the prior art, the utility model beneficial effect is embodied in:
A kind of bluetooth KEY for data security described in the utility model and system, the upper surface of outer cover of bluetooth KEY has a small screen, and shell lower surface has a button, and there is a charging inlet shell side.The internal circuit of bluetooth KEY comprises: Bluetooth communication device, decoding circuit, display screen, battery etc.This device receives by bluetooth the enciphered data that mobile phone sends, and after decoding circuit deciphering, displays the content on screen.Whole safety system consists of security centre, mobile phone and bluetooth KEY, and security centre, by after data encryption, sends to mobile phone by note, and mobile phone sends to bluetooth KEY by note by bluetooth, realizes deciphering and show on bluetooth KEY.Owing to having adopted the mode that the device that obtains identifying code (or password) is independent of to mobile phone, unless offender obtains user's mobile phone and bluetooth KEY simultaneously, otherwise just cannot get identifying code (or password).Avoided because user mobile phone is lost, implanted wooden horse or the safety problem maliciously being made up SIM card and cause identifying code (or password) to be revealed.
A kind of bluetooth KEY for data security described in the utility model and system, have and can solve because of user mobile phone loss, implanted wooden horse or maliciously be made up SIM card, causes the advantage of the safety problem of online transaction short-message verification code (or password) leakage.
Accompanying drawing explanation
Fig. 1 is the stereogram one of a kind of bluetooth KEY for data security of proposing of the utility model.
Fig. 2 is the stereogram two of a kind of bluetooth KEY for data security of proposing of the utility model.
Fig. 3 is the structured flowchart of a kind of bluetooth KEY system for data security described in the utility model.
In Fig. 1～Fig. 3, label is: 1 shell, 101 first sides, 102 second sides, 103 first end faces, 2 display screens, 3 buttons, 4 charging inlets.
Below pass through embodiment, and the utility model is described in further detail by reference to the accompanying drawings.
Embodiment
Referring to accompanying drawing 1～Fig. 3, for a bluetooth KEY for data security, it comprises shell 1, and the inside of described shell 1 is cavity, on the first side 101 of described shell 1, be provided with a display screen 2, on the second side 102 of described shell 1, be provided with one or more buttons 3; In the cavity of described shell 1 inside, be provided with a Bluetooth communication device that can receive the data that outside Bluetooth communication equipment sends and battery and decoding circuit, described display screen 2 is all connected with described Bluetooth communication device with described button 3, by described button 3, controlled switch and the Bluetooth pairing of described Bluetooth communication device, by described decoding circuit, be responsible for deciphering the enciphered data that Bluetooth communication device obtains, and the data that shown after deciphering by described display screen 2.
On the first end face 103 of described shell 1, be provided with a charging inlet 4; Described battery adopts storage battery; Described charging inlet 4 is connected with described storage battery, by described charging inlet 4, is charge in batteries.
Described Bluetooth communication device also comprises NFC module, by NFC module, decryption content is transferred to other NFC equipment.
Described Bluetooth communication device is involving vibrations module also; When carrying out Bluetooth pairing and initialization PIN code, vibration module can send vibrating alert; When with after mobile phone is realized bluetooth and is connected, if mobile phone signal is too low or connect and disconnect, also can send vibrating alert.
Described Bluetooth communication device can and other Bluetooth communication equipments (such as mobile phone or computer) of outside between mutually carry out exchanges data.Bluetooth KEY of the present utility model can be connected to other outside Bluetooth communication equipments.
During concrete enforcement, bluetooth KEY upper surface of outer cover has a small screen as display screen, and lower surface has a button, and there is a charging inlet side.The internal circuit of shell comprises: Bluetooth communication device, decoding circuit, display screen, battery, NFC(Near Field Communication) module (optional) and vibration module (optional) etc.The battery of bluetooth KEY is storage battery, can charge by charging inlet.User by short by, long by (pinning 2 seconds unclamps again), pin (pressing & hold more than 7 seconds) three kinds of different modes, by button, realize the function of ON/OFF, Bluetooth pairing and initialization PIN code.When user presses & hold more than 7 seconds, the PIN code that bluetooth KEY will initialization oneself, and new PIN code is presented on screen, and each initialization bluetooth KEY will produce different PIN code.
First use, the phone number of the webpage that user need to provide by security centre or mobile phone A PP input oneself and the PIN code of bluetooth KEY, and personal information and safety problem, complete the associated registration of phone number and PIN code.Following if change the PIN code of registered phone number association, just need to first examine personal information and answer questions safety problem and just can revise.Afterwards, send to the part that is labeled as identifying code (or password) in the short message content of user mobile phone via security centre, Hui Bei security centre sends after encrypting according to the associated PIN code setting in advance.After mobile phone and bluetooth KEY Bluetooth pairing, enciphered message can be sent to bluetooth KEY.Bluetooth communication device receives after information, the enciphered data in information can be deciphered via decoding circuit, and the content after deciphering is presented on display screen.Therefore because information is encrypted, and can only be deciphered by specific bluetooth KEY, even if user mobile phone is lost or message in mobile phone is stolen, identifying code (or password) can not revealed yet.
Display screen and button are arranged in to the upper and lower surface of shell, effectively reduction equipment volume.
For a bluetooth KEY system for data security, comprise security centre's server, mobile phone and described bluetooth KEY; User registers the PIN code of oneself cell-phone number and bluetooth KEY on security centre's server, by security centre's server, to user mobile phone, send the note that comprises enciphered message, user receives after note, short message content is sent to bluetooth KEY by bluetooth, on bluetooth KEY, realize deciphering and the demonstration of information; Described bluetooth KEY is the bluetooth KEY described in foregoing.
Bluetooth KEY system receives by Bluetooth communication device the enciphered message that mobile phone sends, and after decoding circuit deciphering, decryption content is presented on screen.User can by short by, long by, pin three kinds of different modes, by a button, realize the function of switch, Bluetooth pairing and initialization PIN code.
First use, the phone number of the webpage that user need to provide by security centre or mobile phone A PP input oneself and the PIN code of bluetooth KEY, and personal information and safety problem, complete the associated registration of phone number and PIM code.Following if change the PIN code of registered phone number association, just need to first examine personal information and answer questions safety problem and just can revise.Afterwards, send to the part that is labeled as identifying code (or password) in the short message content of user mobile phone via security centre, Hui Bei security centre sends after encrypting according to the associated PIN code setting in advance.
When with the head of a household by button (pinning 2 seconds unclamps again), bluetooth KEY enters pairing state, waits for that user has operated the Bluetooth pairing with mobile phone.Pairing work only need to operate when mobile phone and bluetooth KEY first fit.After pairing, just can use mobile phone that the note with enciphered message is sent to bluetooth KEY by bluetooth, bluetooth KEY, and is presented at decryption content on screen contents decryption by decoding circuit.For the bluetooth KEY that has matched NFC module, can also by NFC module by deciphering after content delivery to mobile phone or other equipment.
If matched vibration module, when opening Bluetooth pairing or initialization PIN code, bluetooth KEY can send vibrating alert by vibration module, in order to avoid user pushes button unintentionally, causes misoperation.After being connected with Bluetooth of mobile phone, bluetooth KEY can also once surpass certain distance between bluetooth KEY and mobile phone, cause Bluetooth signal to die down or disappear as the anti-loss device of mobile phone, and bluetooth KEY will send vibrating alert by vibration module.
Claims (4)
1. the bluetooth KEY for data security, it is characterized in that, comprise shell (1), the inside of described shell (1) is cavity, on first side (101) of described shell (1), be provided with a display screen (2), on second side (102) of described shell (1), be provided with one or more buttons (3); In the inner cavity of described shell (1), be provided with a Bluetooth communication device and battery and decoding circuit, described display screen (2) is all connected with described Bluetooth communication device with described button (3), is controlled switch and the Bluetooth pairing of described Bluetooth communication device by described button (3).
2. a kind of bluetooth KEY for data security according to claim 1, is characterized in that, on first end face (103) of described shell (1), is provided with a charging inlet (4); Described battery adopts storage battery; Described charging inlet (4) is connected with described storage battery, by described charging inlet (4), is charge in batteries.
3. a kind of bluetooth KEY for data security according to claim 1, is characterized in that, described Bluetooth communication device also comprises NFC module, by NFC module, decryption content can be transferred to other NFC equipment.
4. a kind of bluetooth KEY for data security according to claim 1, is characterized in that, described Bluetooth communication device is involving vibrations module also; When carrying out Bluetooth pairing and initialization PIN code, vibration module can send vibrating alert; When with after mobile phone is realized bluetooth and is connected, if mobile phone signal is too low or connect and disconnect, also can send vibrating alert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050699.8U CN203951482U (en) | 2014-01-26 | 2014-01-26 | A kind of bluetooth KEY for data security and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420050699.8U CN203951482U (en) | 2014-01-26 | 2014-01-26 | A kind of bluetooth KEY for data security and system |
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| CN203951482U true CN203951482U (en) | 2014-11-19 |
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| CN201420050699.8U Expired - Fee Related CN203951482U (en) | 2014-01-26 | 2014-01-26 | A kind of bluetooth KEY for data security and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703809A (en) * | 2015-12-31 | 2016-06-22 | 北京华大智宝电子系统有限公司 | Bluetooth KEY |
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2014
- 2014-01-26 CN CN201420050699.8U patent/CN203951482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703809A (en) * | 2015-12-31 | 2016-06-22 | 北京华大智宝电子系统有限公司 | Bluetooth KEY |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20190126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |