CN102968325B - A kind of USB device and the method and apparatus of auto-initiation thereof - Google Patents
A kind of USB device and the method and apparatus of auto-initiation thereof Download PDFInfo
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- CN102968325B CN102968325B CN201210514869.9A CN201210514869A CN102968325B CN 102968325 B CN102968325 B CN 102968325B CN 201210514869 A CN201210514869 A CN 201210514869A CN 102968325 B CN102968325 B CN 102968325B
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Abstract
The method and apparatus that the invention discloses a kind of USB device and auto-initiation thereof, USB device is provided with RFID label tag, RFID label tag and USB device are one to one, start the initialization apparatus initialization to this USB device by the scanning of the RFID read-write equipment RFID label tag to arranging in the usb device.USB device is combined with RFID label tag by the present invention, is started by RFID read-write equipment scanning RFID label tag and USB device is carried out initialization process, simple to operation, decrease the probability made mistakes, improve work efficiency.
Description
Technical field
The present invention relates to data communication field, particularly to a kind of USB device and the method and apparatus of auto-initiation thereof.
Background technology
USB(Universal Serial Bus, USB (universal serial bus)) it is an external bus standard, it is for specification electricity
Brain is connected and communicate with external equipment, is to apply the interfacing in computer realm.USB interface props up i.e. inserting of holding equipment
With and warm connection function, along with computer technology develops rapidly, use USB interface ancillary equipment the most increasing, as keyboard,
Mouse, printer, scanner, digital camera, MP3 walkman etc., be additionally based on safe consideration, have also appeared USB technology and
The product USB Key(USB token that smart card techniques combines).
USB device will be i.e. certain to the internal write of USB device through certain initialization before dispatching from the factory or selling
Data message, such operating system can identify, its software kit can operate and use.Initialization operation flow process is general
Including: create the data structure needed for software, file storage structure, structure hardware information (such as model, serial number, information of dispatching from the factory)
Deng.
USB device initial method of the prior art is typically all by writing a program initializing USB device
Software, inserts in the case of USB device at USB interface of computer, by the triggering of certain external event (as click on mouse or
Tap keyboard), then initializers start to perform to initialize flow process, after having initialized, extract USB device.Need at the beginning of batch
During beginningization, repeat above operation.This initialized method is initializing flow process cost time length, is initializing USB device number
Amount is little, task is to meet demand when of not being the most urgent, but when wanting the USB device quantity of batch processing
Very big or when demand is more urgent, this method just seems that some is had too many difficulties to cope with, it is difficult to meet needs.The most this side
Method needs artificial Attended Operation, the work of repeatability to make its work efficiency low, is all a kind of waste for time and manpower.
Summary of the invention
The method and apparatus that it is an object of the invention to provide a kind of USB device and auto-initiation thereof, to solve existing skill
Complex operation, inefficiency when USB device being initialized in art, lose time and the problem of manpower.
To achieve these goals, the invention provides a kind of USB device, described USB device be provided with RFID label tag,
Described RFID label tag is for the initialization being scanned to start initialization apparatus to this USB device by RFID read-write equipment, described
RFID label tag and described USB device are one to one.
To achieve these goals, a kind of method that present invention also offers USB device auto-initiation, use RFID to read
Write device scan setting RFID label tag in the usb device starts the initialization apparatus initialization to this USB device, Qi Zhongsuo
Stating RFID label tag with described USB device is one to one.
As preferably, described method is realized by following steps:
S1: start initialization apparatus and RFID read-write equipment；
S2: use described RFID read-write equipment scan setting RFID label tag in the usb device, and set to described initialization
Preparation send notice；
S3: after described initialization apparatus has notice, whether the USB device that detection scans is connected to described initialization sets
In standby USB interface, if it is, perform step S4；
S4: this USB device is initialized.
As preferred further, described step S3 is further comprising the steps of: the USB scanned described in if be detected that sets
For being not attached in USB interface, then perform step S5；Wherein, described step S5 is: prompting user inserts this USB device.
As preferred further, also include step S6 after described step S4: to completing in initialized USB device
When RFID label tag write initialization successful information, USB unique sequence numbers, initialized module complete with content and/or initialization
Between.
As preferably, the RFID label tag that described RFID read-write equipment single pass is arranged in multiple USB device is with parallel
Start the initialization to the plurality of USB device.
To achieve these goals, present invention also offers the device of a kind of USB device auto-initiation, described device bag
Include RFID read-write equipment and initialization apparatus；Wherein,
Described RFID read-write equipment be used for scan setting RFID label tag in the usb device, wherein said RFID label tag with
Described USB device is one to one；
Described initialization apparatus includes detecting device and apparatus for initializing；
Whether the USB device that described detection device scans for detection is connected to USB interface；
Described apparatus for initializing is used for when the USB device scanned is connected in USB interface, at the beginning of carrying out USB device
Beginningization.
As preferably, also including reminding unit, it is not attached to USB for the USB device scanned described in detect
User is pointed out to insert this USB device time on interface.
As preferably, described RFID read-write equipment is additionally operable to the RFID label tag write completed in initialized USB device
Initialize successful information, USB unique sequence numbers, initialized module and content and/or initialization deadline.
Compared with prior art, the method have the advantages that
1) USB device is combined with RFID label tag by the present invention, opened by RFID read-write equipment scanning RFID label tag
Move and USB device is carried out initialization process, it is not necessary to manual operation, simple to operation, decrease the probability made mistakes, improve work
Make efficiency；
2) all support multiple USB interface due to the most most of computer, and RFID read-write equipment can be with single pass
Multiple USB devices, it is possible to the multiple USB device of parallel initialization, take full advantage of computer resource, reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the USB device of the present invention；
Fig. 2 is the schematic flow sheet of the embodiment one of the method for the USB device auto-initiation of the present invention；
Fig. 3 is the schematic flow sheet of the embodiment two of the method for the USB device auto-initiation of the present invention；
Fig. 4 is the structural representation of the device of the USB device auto-initiation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in detail, but not as a limitation of the invention.
The present invention is applicable to the equipment of all use USB interface, such as digital camera, mouse, MP3 walkman, USB Key
Deng, RFID label tag all can be set inside USB device, during initialization, by the RFID in RFID read-write equipment scanning USB device
Label, then detects whether the USB device scanned is connected in the USB interface of initialization apparatus, when USB device is connected to
Time in USB interface, initialization apparatus can be automatically activated USB device is carried out initialization operation.
The USB device of the present invention is described below as a example by USB Key.
USB Key is a kind of hardware device with USB interface, and built-in single-chip microcomputer or intelligent card chip have certain depositing
Storage space, can store private key and the digital certificate of user, utilizes public key algorithm built-in for USB Key to realize user identity
Certification.USB Key is typically encapsulated as the form of USB joint, USB joint is connected with the USB interface of computer, passes through USB
Communications protocol and computer carry out communication.USB Key has to pass through initialization dispatching from the factory when, and by being arranged on computer
On software, reach the purpose of data and software protection and personal identification.
As it is shown in figure 1, in the USB Key1 of the present invention, in addition to including intelligent card chip 101, also include for identity
The RFID label tag 102 identified, RFID label tag 102 is built in USBKey1, such as, RFID label tag 102 can be attached to USB
On the intelligent card chip 101 of Key1.
Wherein, RFID label tag 102 is made up of with chip coupling element, and each label has unique electronic code, RFID
Label 102 is attached on object for mark destination object.RFID label tag 102 prestores data, for being read by RFID
Write device scanning is read to be identified RFID label tag 102.
RFID(Radio Frequency IDentification) it is a kind of radio RF recognition technology, also known as electronics mark
Label, radio frequency identification, be the one of automatic identification technology.Can automatically identify specific objective by radio signals and read and write
Related data, and without manual intervention, without identifying foundation machinery or optical contact between system and specific objective.Conceptually
From the point of view of, RFID is similar to bar code scan, and for barcode technology, it is encoded bar code to be attached to object and makes
Optical signal is utilized to be sent to scan read write line by bar shaped magnetic by information with special scanning read write line；RFID then uses special
The RFID label tag 102 of RFID read-write equipment and special be attached to object, utilizes radiofrequency signal by information by RFID label tag
102 are sent to RFID read-write equipment.
In the USB Key1 of the present invention, RFID label tag 102 and USB Key1 are one to one, RFID label tag 102 quilt
During RFID read-write equipment scanning, the data message scanned can be sent to initialization apparatus, to start initialization apparatus pair
The initialization of USB Key1.
By being combined with RFID label tag 102 by USB Key1, RFID read-write equipment can be used to scan RFID label tag 102
It is automatically activated and USB Key1 is carried out initialization process, it is not necessary to manual operation, simple to operation, decrease make mistakes several
Rate, improves initialized work efficiency.
The present invention uses following methods to initialize USB device: use RFID read-write equipment scan setting to set at USB
RFID label tag in Bei starts the initialization apparatus initialization to this USB device；Wherein, described RFID read-write equipment is with described
Initialization apparatus communicates to connect, and described RFID label tag and described USB device are one to one.
For the method realizing above-mentioned USB device auto-initiation, the invention provides a kind of USB device auto-initiation
Device.As shown in Figure 4, described device includes RFID read-write equipment 2 and initialization apparatus 3, RFID read-write equipment 2 and initialization
Equipment 3 communicates to connect；Wherein,
RFID read-write equipment 2 is for scan setting RFID label tag in the usb device, and wherein said RFID label tag is with described
USB device is one to one；
Initialization apparatus 3 includes detecting device 301 and apparatus for initializing 302；
Whether the USB device that detection device 301 is retouched for detection is connected to USB interface；
USB device, for when the USB device scanned is connected in USB interface, is carried out initially by apparatus for initializing 302
Change.
In the present invention, preferably, also including reminding unit, it is for detecting when detection device 301
User is pointed out to insert this USB device when the described USB device scanned is not attached in USB interface.
In the present invention, preferably, RFID read-write equipment 2 is additionally operable to completing initialized USB device
In RFID label tag 102 write initialize successful information, USB unique sequence numbers, initialized module and content and/or initialization
Deadline.
The present invention gives two embodiments of the method for USB device auto-initiation, the USB provided below in conjunction with Fig. 4
Said method is illustrated by the device of equipment auto-initiation.
Embodiment one:
As in figure 2 it is shown, embodiment one realizes above-mentioned auto-initiation method by following steps:
S1: start initialization apparatus 3 and RFID read-write equipment 2；
S2: use RFID read-write equipment 2 scan setting RFID label tag 102 in the usb device, and to initialization apparatus 3
Send notice；
After S3: initialization apparatus 3 has notice, whether the USB device that detection device 301 detection scans is connected to initially
In the USB interface of change equipment 3, if it is, perform step S4, if it is not, then perform step S5；
This USB device is initialized by S4: apparatus for initializing 302；
S5: described reminding unit prompting user inserts this USB device, after USB device is inserted USB interface by user, then
RFID read-write equipment 2 is used to scan this USB device.
Embodiment two:
As it is shown on figure 3, the difference of embodiment two and the method for the USB device auto-initiation of embodiment one is:
Step S6 is also included: be initialized to RFID label tag 102 write completed in initialized USB device after step S4
Merit information, USB unique sequence numbers, initialized module and content and/or initialization deadline.
Additionally, can also be to RFID label tag 102 write error information when initialization error, specifically can the most voluntarily
Customization.
Multiple USB interface all supported by major part computer at present, and RFID read-write equipment 2 can be multiple with single pass
USB device, therefore can be with the multiple USB device of parallel initialization.Multiple USB devices are connected to the USB of initialization apparatus 3
On interface, by RFID read-write equipment 2 these USB devices of single pass, the parallel starting initialization to each USB device, fill
Divide and make use of computer resource, reduce cost
The USB device of built-in RFID label tag 102 is carried out initially by the auto-initiation method and apparatus using the present invention
Change, only USB device need to be connected to USB interface, then scan RFID label tag 102, after having scanned by RFID read-write equipment 2
Automatically carrying out the initial work of USB device, contactless identification, speed is fast, it is not necessary to Artificial Control, saves initialization time,
Decrease the probability made mistakes.
Above example is only the exemplary embodiment of the present invention, is not used in the restriction present invention, protection scope of the present invention
It is defined by the claims.The present invention can be made respectively in the essence of the present invention and protection domain by those skilled in the art
Planting amendment or equivalent, this amendment or equivalent also should be regarded as being within the scope of the present invention.
Claims (9)
1. a USB device, it is characterised in that be provided with RFID label tag in described USB device, described RFID label tag is used for quilt
RFID read-write equipment scanning starting initialization apparatus this USB device dispatched from the factory/before sales initializes, so that operating system
Described USB device can be identified and the software supporting with described USB device can use, described RFID label tag and institute
Stating USB device is one to one.
2. the method for a USB device auto-initiation, it is characterised in that use RFID read-write equipment scan setting to set at USB
RFID label tag in Bei start initialization apparatus this USB device is dispatched from the factory/before sales initializes, so that operating system energy
Enough described USB device is identified and the software supporting with described USB device can use, wherein said RFID label tag with
Described USB device is one to one.
The method of USB device auto-initiation the most according to claim 2, it is characterised in that described method is by following
Step realizes:
S1: start initialization apparatus and RFID read-write equipment；
S2: use described RFID read-write equipment scan setting RFID label tag in the usb device, and send out to described initialization apparatus
Send notice；
S3: after described initialization apparatus has notice, whether the USB device that detection scans is connected to described initialization apparatus
In USB interface, if it is, perform step S4；
S4: this USB device is initialized.
The method of USB device auto-initiation the most according to claim 3, it is characterised in that described step S3 also includes
Following steps: the USB device scanned described in if be detected that is not attached in USB interface, then perform step S5；Wherein, institute
Stating step S5 is: prompting user inserts this USB device.
The method of USB device auto-initiation the most according to claim 3, it is characterised in that also wrap after described step S4
Include step S6: initialize successful information, USB unique sequence numbers, just to the RFID label tag write completed in initialized USB device
The module of beginningization and content and/or initialization deadline.
The method of USB device auto-initiation the most according to claim 2, it is characterised in that described RFID read-write equipment
The RFID label tag that single pass is arranged in multiple USB device is with the parallel starting initialization to the plurality of USB device.
7. the device of a USB device auto-initiation, it is characterised in that described device includes RFID read-write equipment and initialization
Equipment；Wherein,
Described RFID read-write equipment is used for scan setting RFID label tag in the usb device, and wherein said RFID label tag is with described
USB device is one to one；
Described initialization apparatus includes detecting device and apparatus for initializing；
Whether the USB device that described detection device scans for detection is connected to USB interface；
USB device, for when the USB device scanned is connected in USB interface, is dispatched from the factory/sells by described apparatus for initializing
Pre-sales initialization, so that described USB device can be identified by operating system and the software energy supporting with described USB device
Enough uses.
The device of USB device auto-initiation the most according to claim 7, it is characterised in that also include reminding unit, its
User is pointed out to insert this USB device during for being not attached in USB interface when the USB device scanned described in detecting.
The device of USB device auto-initiation the most according to claim 7, it is characterised in that described RFID read-write equipment
It is additionally operable to initialize successful information, USB unique sequence numbers, initial to the RFID label tag write completed in initialized USB device
The module changed and content and/or initialization deadline.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210514869.9A CN102968325B (en) | 2012-12-04 | 2012-12-04 | A kind of USB device and the method and apparatus of auto-initiation thereof |
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| CN201210514869.9A CN102968325B (en) | 2012-12-04 | 2012-12-04 | A kind of USB device and the method and apparatus of auto-initiation thereof |
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| CN102968325B true CN102968325B (en) | 2016-12-21 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463986B (en) * | 2013-09-24 | 2017-01-25 | 深圳市金溢科技股份有限公司 | ESAM control method and device and OBU |
| CN103544464A (en) * | 2013-10-29 | 2014-01-29 | 北京深思数盾科技有限公司 | Method and device for automatic initialization of hardware equipment |
| CN103870722B (en) * | 2014-03-04 | 2017-08-25 | 北京深思数盾科技股份有限公司 | The hardware device of built-in single-chip microcomputer |
| CN106778933A (en) * | 2016-11-15 | 2017-05-31 | 浪潮（苏州）金融技术服务有限公司 | Device, the system and method for a kind of usbkey receptacles and granting usbkey |
| CN108255648B (en) * | 2016-12-28 | 2021-07-20 | 航天信息股份有限公司 | Production test method and system of electronic key USBKey |
| CN115276962B (en) * | 2022-09-29 | 2023-01-03 | 中安网脉(北京)技术股份有限公司 | USB KEY centralized storage management system and method based on RFID technology |
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| CN1851679A (en) * | 2006-05-30 | 2006-10-25 | 北京飞天诚信科技有限公司 | USB device automatic initialization method and device |
| KR200429897Y1 (en) * | 2006-07-31 | 2006-11-01 | 김월영 | Authentication apparatus having rfid tag and usb token |
| CN201229570Y (en) * | 2008-07-18 | 2009-04-29 | 北京中科联众科技有限公司 | Mobile hard disc data protection apparatus |
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| CN1851679A (en) * | 2006-05-30 | 2006-10-25 | 北京飞天诚信科技有限公司 | USB device automatic initialization method and device |
| KR200429897Y1 (en) * | 2006-07-31 | 2006-11-01 | 김월영 | Authentication apparatus having rfid tag and usb token |
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