CN105703809B - A kind of bluetooth KEY - Google Patents
A kind of bluetooth KEY Download PDFInfo
- Publication number
- CN105703809B CN105703809B CN201511032149.9A CN201511032149A CN105703809B CN 105703809 B CN105703809 B CN 105703809B CN 201511032149 A CN201511032149 A CN 201511032149A CN 105703809 B CN105703809 B CN 105703809B
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- bluetooth
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 5
- 238000001629 sign test Methods 0.000 claims description 4
- 238000012790 confirmation Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
- H04B5/48—Transceivers
-
- 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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
- G06F21/35—User authentication involving the use of external additional devices, e.g. dongles or smart cards communicating wirelessly
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Accounting & Taxation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Finance (AREA)
- General Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Power Sources (AREA)
Abstract
The embodiment of the invention discloses a kind of bluetooth KEY, are applied to safety certification field.Bluetooth KEY can specifically include safety chip, Bluetooth chip, button, liquid crystal display, battery module and USB interface；The safety chip is connect with the Bluetooth chip, the button, the liquid crystal display, the battery module and the usb circuit；The Bluetooth chip is connect with the safety chip serial ports；The button is connect with the safety chip, including upturning key, downturning key, acknowledgement key and cancellation/on/off key；The liquid crystal display is connect with the safety chip；The battery module and the Bluetooth chip, safety chip, USB interface and by key connection；The USB interface is connect with the safety chip.A kind of bluetooth KEY provided in an embodiment of the present invention effectively prevents the generation of the machine of opening by mistake, power-off operation, simplifies the design of bluetooth KEY, the user experience is improved.
Description
Technical field
The present invention relates to safety certification field more particularly to a kind of bluetooth KEY.
Background technology
With the development of mobile phone and wireless Internet technologies, the application scenarios of e-bank also gradually extend to mobile phone etc.
Mobile device, to ensure the safety of mobile device for paying, audio KEY, bluetooth KEY, NFC KEY come into being, wherein bluetooth
KEY is matched and is interacted using Bluetooth technology and mobile phone by increasing bluetooth module on the basis of existing two generations KEY
Mode ensures the secure payment of mobile terminal.Existing bluetooth KEY mainly has BLE (Bluetooth Low Energy, bluetooth
Low-power consumption) bluetooth KEY and bimodulus bluetooth KEY.BLE bluetooths KEY is because using Bluetooth Low Energy technology, inside to use a button electricity
It pond can continuous work as long as the several years；Bimodulus bluetooth KEY use 4.0 two-film technique of bluetooth, power consumption is larger, but can and bimodulus
Bluetooth, conventional Bluetooth and BLE equipment realize that communication, application are relatively broad.
Further, although BLE bluetooths KEY uses BLE technologies, the good characteristic for having battery long,
Since though current many Android mobile phones all show to support bluetooth 4.0, conventional Bluetooth is greatly only supported in fact, in software
Do not support BLE, Android 4.3 just starts to support BLE comprehensively at present, and only ios device can realize that the perfect of BLE bluetooths is supported, therefore
Relative to BLE bluetooth KEY, bimodulus bluetooth KEY is applicable to existing most of mobile phone type, is mobile-phone payment bluetooth KEY
Main product, but since bimodulus Bluetooth technology standby power consumption amount is big, even if having charge function, booting shape can not be constantly in
State need to be switched on, and be finished and shut down at any time when in use, just can guarantee the normal use of bluetooth KEY.This is just needed in bluetooth KEY
Not only there is charging interface when design, it is chargeable, and need to additionally increase switch key, and prevent from opening by mistake machine, shutdown, in order to avoid influence
The use of bluetooth KEY.
Therefore, it is necessary to a kind of bluetooth KEY to solve the above problems.
Invention content
It is an object of the invention to solve the problems, such as that bluetooth KEY switching on and shutting down existing in the prior art easily cause maloperation.
To solve the above problems, an embodiment of the present invention provides a kind of bluetooth KEY.
In view of this, the present invention provides a kind of bluetooth KEY, it may include：
Safety chip, Bluetooth chip, button, liquid crystal display, battery module and USB interface；
The safety chip and the Bluetooth chip, the button, the liquid crystal display, the battery module and described
Usb circuit connects, for realizing the function of the bluetooth KEY；
Described Bluetooth chip one end is connect with the safety chip serial ports, and the other end is connect with the battery module, is used for
Realize the Bluetooth communication of the safety chip and extraneous electronic equipment；
Described button one end is connect with the safety chip, and the other end is connect with the battery module, including upturning key, under
Turn over key, acknowledgement key and cancellation/on/off key, wherein the upturning key and downturning key are aobvious for realizing the multipage of screen message
Show, the acknowledgement key for realizing operation information confirmation, the cancellation/on/off key for realizing operation cancellation and
The open and close machine of the bluetooth KEY；
The liquid crystal display is connect with the safety chip, for the display of Transaction Information and the prompt of operation information；
The battery module and the Bluetooth chip, safety chip, USB interface and by key connection, for being and the electricity
The Bluetooth chip of pond module connection, safety chip, USB interface and provide power supply by key connection；
Described USB interface one end is connect with the safety chip, and the other end is connect with the battery module, for as real
The interface of existing charging battery module and the interface being connect with extraneous electronic equipment.
Preferably, the cancellation/on/off key is for realizing the cancellation of operation and the open and close machine packet of the bluetooth KEY
Include in the cancellation/on/off key that cancel key is for realizing the cancellation of operation, the power button is for realizing the bluetooth
The booting of KEY, the closing key for realizing bluetooth KEY shutdown.
Preferably, the cancellation/on/off key is same button, real described in the short-press when cancellation/on/off key
The existing cancel key function realizes the on/off key function described in the long-press when cancellation/on/off key.
Preferably, the function of the bluetooth KEY includes encryption, decryption, signature and sign test.
A kind of bluetooth KEY provided in an embodiment of the present invention, by the way that cancellation/on/off key is arranged in button, effectively
The generation for preventing the machine of opening by mistake, power-off operation simplifies the design of bluetooth KEY, and the user experience is improved.
Description of the drawings
Fig. 1 is a kind of bluetooth KEY structure diagrams that the embodiment of the present invention 1 provides.
Specific implementation mode
An embodiment of the present invention provides a kind of bluetooth KEY, and it is easy can to solve bluetooth KEY switching on and shutting down existing in the prior art
Cause maloperation the problem of.
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model that the present invention protects
It encloses.
Referring to Fig. 1, for a kind of structure diagram of bluetooth KEY embodiments 1 provided by the invention, the present embodiment specifically can be with
Including：
Safety chip, Bluetooth chip, button, liquid crystal display, battery module and USB interface；
The safety chip and the Bluetooth chip, the button, the liquid crystal display, the battery module and described
Usb circuit connects, for realizing the function of the bluetooth KEY；
Realize that the center of function controls chip it is understood that the safety chip is the bluetooth KEY, with the indigo plant
The other structures of tooth KEY are all connected.
Described Bluetooth chip one end is connect with the safety chip serial ports, and the other end is connect with the battery module, is used for
Realize the Bluetooth communication of the safety chip and extraneous electronic equipment；
It is understood that the Bluetooth chip is connect with safety chip by serial ports, the safety chip may be implemented
With the Bluetooth communication of extraneous electric room, and the Bluetooth chip is also connect with the battery module, to there is power supply supply
Its work.
Described button one end is connect with the safety chip, and the other end is connect with the battery module, including upturning key, under
Turn over key, acknowledgement key and cancellation/on/off key, wherein the upturning key and downturning key are aobvious for realizing the multipage of screen message
Show, the acknowledgement key for realizing operation information confirmation, the cancellation/on/off key for realizing operation cancellation and
The switching on and shutting down of the bluetooth KEY；
It is understood that the button is separately connected with the safety chip and battery module, it is more particularly, described
The cancellation/on/off key in button is connect with the battery module, and the work(of the button is controlled by the safety chip
Can, the battery module can be the safety chip carry out power supply supply, the button include upturning key, downturning key, really
Recognize key and cancellation/on/off key, the upturning key and downturning key enable to displaying information on screen progress multipage to show, institute
It states acknowledgement key in operation to confirm the information of operation, the cancellation/on/off key has then gathered cancellation work(
Energy, power up function and shut-off function realize the cancellation of operation and the switching on and shutting down of the bluetooth KEY in a key.
The liquid crystal display is connect with the safety chip, the prompt for showing Transaction Information and operation information；
It is understood that the liquid crystal display is connect with the safety chip, described in safety chip control
The display of liquid crystal display screen message, for the display of Transaction Information and the prompt of operation information.
The battery module and the Bluetooth chip, safety chip, USB interface and by key connection, for being and the electricity
The Bluetooth chip of pond module connection, safety chip, USB interface and provide power supply by key connection；
It is understood that the battery module in addition to the liquid crystal display and confirm, turn over, under turn over button other than
Other structures all connect, and required power supply is provided for the work of these structures.
Described USB interface one end is connect with the safety chip, and the other end is connect with the battery module, as with the external world
The interface of electronic equipment connection and the interface for realizing charging battery module.
It is understood that the USB interface is on the one hand, when as common two generations shield in application, the USB interface is connected
Connect the connection of USB extended lines realization and the ends PC；On the other hand, when as bluetooth KEY in application, being realized by the USB interface
To the function of charging battery module.
A kind of bluetooth KEY provided in an embodiment of the present invention, by the way that cancellation/on/off key is arranged in button, effectively
The generation for preventing the machine of opening by mistake, power-off operation, compared with the design that the prior art simplifies bluetooth KEY, the user experience is improved.
The present invention also provides a kind of implementation method embodiments 2 of enciphering/deciphering engine, on the basis of embodiment 1, implement
Bluetooth KEY described in example 2 can specifically include：
The cancellation/on/off key includes described for realizing the cancellation of operation and the open and close machine of the bluetooth KEY
Cancel key for realizing the cancellation of operation, for realizing the bluetooth KEY's open by the power button in cancellation/on/off key
Machine, the closing key for realizing bluetooth KEY shutdown.
It is understood that the cancellation/on/off key is same button, cancellation/on/off described in the short-press
When key, the cancel key function is realized, realize the on/off key work(when cancellation/on/off key described in the long-press
Energy.
Preferably, the function of the bluetooth KEY may include encryption, decryption, signature and sign test etc..
The operation principle of bluetooth KEY of the present invention can be simply interpreted as, and the safety chip is in the battery module
In the case that power supply is provided, if it is desired to realize encryption and decryption functions or signature sign test function etc., the safety chip can lead to
It crosses Bluetooth chip and realizes Bluetooth communication with extraneous electronic equipment, such as can realize data by way of bluetooth connection with mobile phone
Transmission, wherein the Bluetooth chip is also to work in the case where being connect with the battery module.In the bluetooth KEY and outside
Boundary is into during row data communication, some operation informations can be shown by the liquid crystal display, the liquid crystal display
Screen can also show how the information of some operation indicatings, guidance operate, can in the display information for checking the liquid crystal display
To be checked by carrying out multipage by upper downturning key, for the information for needing to confirm in operation, then can be realized by pressing acknowledgement key
Confirm, the information that the needs that need not be confirmed are cancelled can be realized by short-press cancellation/on/off key and cancelled, for
The open and close machine of the bluetooth KEY can pass through long-press cancellation/on/off key when the bluetooth KEY is in off-mode
The booting for realizing the bluetooth KEY can pass through long-press cancellation/on/off when the bluetooth KEY is in open state
Key realizes the shutdown of the bluetooth KEY.The bluetooth KEY not enough power supplies or without electricity in the case of, institute can be passed through
It states USB interface to charge to the battery module, so that the bluetooth KEY can be worked normally.When as two generation USBKEY
In application, connecting the connection of USB extended lines realization and the ends PC by USB interface.
A kind of bluetooth KEY provided in an embodiment of the present invention, by a button can realize the cancellation of operation information, booting,
Three operations of shutdown, and due to be switched on, shut down must long-press this button, effectively prevent the generation of the machine of opening by mistake, power-off operation,
The design of bluetooth KEY is simplified, the user experience is improved.
Term " first ", " second ", " third " " in description and claims of this specification and above-mentioned attached drawing
The (if present)s such as four " are for distinguishing similar object, without being used to describe specific sequence or precedence.It should manage
The data that solution uses in this way can be interchanged in the appropriate case, so that the embodiments described herein can be in addition to illustrating herein
Or the sequence other than the content of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment need not limit
In those of clearly listing step or unit, but may include not listing clearly or for these processes, method, production
The intrinsic other steps of product or equipment or unit.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to before
Stating embodiment, invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (2)
1. a kind of bluetooth KEY, which is characterized in that the bluetooth KEY includes：
Safety chip, Bluetooth chip, button, liquid crystal display, battery module and USB interface；
The safety chip and the Bluetooth chip, the button, the liquid crystal display, the battery module and the USB
Interface circuit connects, for realizing the function of the bluetooth KEY；
Described Bluetooth chip one end is connect with the safety chip serial ports, and the other end is connect with the battery module, for realizing
The Bluetooth communication of the safety chip and extraneous electronic equipment；
Described button one end is connect with the safety chip, and the other end is connect with the battery module, including upturning key, under turn over
Key, acknowledgement key and cancellation/on/off key, wherein the upturning key and downturning key are aobvious for realizing the multipage of screen message
Show, the acknowledgement key for realizing operation information confirmation, the cancellation/on/off key for realizing operation cancellation and
The open and close machine of the bluetooth KEY；
The liquid crystal display is connect with the safety chip, for the display of Transaction Information and the prompt of operation information；
The battery module and the Bluetooth chip, safety chip, USB interface and by key connection, for being and the battery mould
Block connection the Bluetooth chip, safety chip, USB interface and by key connection provide power supply；
Described USB interface one end is connect with the safety chip, and the other end is connect with the battery module, for electric as realizing
The interface of pond module charging and the interface being connect with extraneous electronic equipment；
Wherein, the cancellation/on/off key includes described for realizing the cancellation of operation and the open and close machine of the bluetooth KEY
Cancel key for realizing the cancellation of operation, for realizing the bluetooth KEY's open by the power button in cancellation/on/off key
Machine, the closing key for realizing bluetooth KEY shutdown；
The cancellation/on/off key is same button, described in the short-press when cancellation/on/off key, realizes the cancellation
Key function realizes the on/off key function described in the long-press when cancellation/on/off key；It is in the bluetooth KEY
The booting that can realize the bluetooth KEY when off-mode by long-press cancellation/on/off key, is in the bluetooth KEY
When open state, the shutdown of the bluetooth KEY can be realized by long-press cancellation/on/off key.
2. bluetooth KEY according to claim 1, which is characterized in that the function of the bluetooth KEY includes encryption, decryption, label
Name and sign test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511032149.9A CN105703809B (en) | 2015-12-31 | 2015-12-31 | A kind of bluetooth KEY |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511032149.9A CN105703809B (en) | 2015-12-31 | 2015-12-31 | A kind of bluetooth KEY |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105703809A CN105703809A (en) | 2016-06-22 |
| CN105703809B true CN105703809B (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511032149.9A Active CN105703809B (en) | 2015-12-31 | 2015-12-31 | A kind of bluetooth KEY |
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| Country | Link |
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| CN (1) | CN105703809B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493595A (en) * | 2017-08-23 | 2017-12-19 | 北京中电华大电子设计有限责任公司 | A kind of low-power consumption safety certification device and control method |
| CN109523001A (en) * | 2018-11-13 | 2019-03-26 | 卓望信息技术（北京）有限公司 | A kind of exchange method based on student card key |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105703809A (en) | 2016-06-22 |
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