CN201491017U - Usb key - Google Patents
Usb key Download PDFInfo
- Publication number
- CN201491017U CN201491017U CN2009202229927U CN200920222992U CN201491017U CN 201491017 U CN201491017 U CN 201491017U CN 2009202229927 U CN2009202229927 U CN 2009202229927U CN 200920222992 U CN200920222992 U CN 200920222992U CN 201491017 U CN201491017 U CN 201491017U
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- CN
- China
- Prior art keywords
- usb key
- wireless communication
- usb
- key
- computer system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides a USB key, which comprises one or more wireless communication modules for communicating with a computer system. The USB key can communicate with the computer system through a USB interface or is connected with a computer in a wireless manner, resulting in flexible and convenient use.
Description
Technical field
The utility model relates to USB Key field of identity authentication, relates in particular to a kind of USB Key.
Background technology
At present, USB Key more and more widely be applied to the occasion that Web bank, ecommerce etc. need be carried out authentication.
Generic USB Key need directly be inserted on the USB interface of computer when using.If USB interface of computer just in the place that cabinet rear side etc. is not easy to touch, uses very inconvenience so, perhaps just must use the USB extended line.
Therefore, need provide a kind of USB Key that can overcome above problem.
The utility model content
At above one or more problems, the utility model provides a kind of USB Key, can use USB interface, also can be connected with computer by wireless mode, and is very flexible.
Comprise one or more wireless communication modules according to USB Key of the present utility model, be used for communicating with computer system.
Preferably, the wireless communication module among the USB Key communicates by one or more and computer system in infrared mode, bluetooth approach and the WiFi mode.
Preferably, USB Key can be generic USB Key, keyboard USB Key, the USB Key that has the USB Key of physical characteristics collecting function or have the dynamic password function.
Description of drawings
Fig. 1 is the structural representation according to USB Key of the present utility model.
Embodiment
The utility model increases one or more wireless communication modules on USB Key, make it become Wireless USB Key.This USB Key both can use USB interface, also can be connected with computer by wireless mode, and was very flexible.
Fig. 1 is the structural representation according to USB Key of the present utility model.As shown in Figure 1, comprise USB Key internal circuit 102, also comprise one or more wireless communication modules 104, be used for communicating with computer system according to USB Key 100 of the present utility model.
Wherein, the wireless communication module among the USB Key can communicate by one or more and the computer system in infrared mode, bluetooth approach and the WiFi mode.
USB Key can be generic USB Key, keyboard USB Key, the USB Key that has the USB Key of physical characteristics collecting function or have the dynamic password function.
The utility model is installed a wireless communication module on USB Key, make it become Wireless USB Key.This USB Key both can directly be inserted on the computer USB interface and use, and also can pass through wireless mode (agreement such as for example infrared, bluetooth, WiFi) and compunication.If computer does not have built-in wireless communication module, can expand a wireless communication module by interfaces such as USB, PCI so, so that communicate by letter with Wireless USB Key.
The utility model does not limit the factors such as wireless protocols type of profile, size, model and the use of wireless communication module.
In the utility model, can add electric power storages such as packed battery or charging device provides electric energy for wireless communication module.These equipment both can be disposable, also can charge repeatedly by USB interface.
Claims (8)
1. a USB Key is characterized in that, comprises one or more wireless communication modules, is used for communicating with computer system.
2. USB Key according to claim 1 is characterized in that, the described wireless communication module among the described USB Key communicates by infrared mode and described computer system.
3. USB Key according to claim 1 is characterized in that, the described wireless communication module among the described USB Key communicates by bluetooth approach and described computer system.
4. USB Key according to claim 1 is characterized in that, the described wireless communication module among the described USB Key communicates by WiFi mode and described computer system.
5. according to each described USB Key in the claim 1 to 4, it is characterized in that described USB Key is generic USB Key.
6. according to each described USB Key in the claim 1 to 4, it is characterized in that described USB Key is keyboard USB Key.
7. according to each described USB Key in the claim 1 to 4, it is characterized in that described USB Key is the USB Key with physical characteristics collecting function.
8. according to each described USB Key in the claim 1 to 4, it is characterized in that described USB Key is the USB Key with dynamic password function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202229927U CN201491017U (en) | 2009-09-18 | 2009-09-18 | Usb key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202229927U CN201491017U (en) | 2009-09-18 | 2009-09-18 | Usb key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201491017U true CN201491017U (en) | 2010-05-26 |
Family
ID=42429882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202229927U Expired - Lifetime CN201491017U (en) | 2009-09-18 | 2009-09-18 | Usb key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201491017U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902325A (en) * | 2010-07-02 | 2010-12-01 | 恒宝股份有限公司 | Wireless communication technology-based Key equipment |
| CN102611551A (en) * | 2011-01-20 | 2012-07-25 | 深圳市文鼎创数据科技有限公司 | Physical authentication method, physical authentication device, and dynamic password token |
| CN104462927A (en) * | 2014-12-25 | 2015-03-25 | 北京世纪龙脉科技有限公司 | Certification device |
-
2009
- 2009-09-18 CN CN2009202229927U patent/CN201491017U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902325A (en) * | 2010-07-02 | 2010-12-01 | 恒宝股份有限公司 | Wireless communication technology-based Key equipment |
| CN102611551A (en) * | 2011-01-20 | 2012-07-25 | 深圳市文鼎创数据科技有限公司 | Physical authentication method, physical authentication device, and dynamic password token |
| CN104462927A (en) * | 2014-12-25 | 2015-03-25 | 北京世纪龙脉科技有限公司 | Certification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 100193 Beijing, Haidian District, northeast Wang West Road, building 8, No. 36 Patentee after: Dawning Information Industry (Beijing) Co., Ltd. Address before: 100084 No. 6 South Road, Zhongguancun Academy of Sciences, Beijing, Haidian District Patentee before: Dawning Information Industry (Beijing) Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100526 |
|
| CX01 | Expiry of patent term |