CN101241525A - Fingerprint identification computer boot-strap method and computer using the method - Google Patents
Fingerprint identification computer boot-strap method and computer using the method Download PDFInfo
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- CN101241525A CN101241525A CNA200710026792XA CN200710026792A CN101241525A CN 101241525 A CN101241525 A CN 101241525A CN A200710026792X A CNA200710026792X A CN A200710026792XA CN 200710026792 A CN200710026792 A CN 200710026792A CN 101241525 A CN101241525 A CN 101241525A
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Abstract
The present invention provides a starting method of fingerprint identifying computer by utilizing a fingerprint module, the fingerprint module is composed of a fingerprint input module and a fingerprint identifying module, the fingerprint input module is set on the key surface of the power starter of computer host, the fingerprint identifying module is connected to a power control module on the host plate of the computer host. When the user presses the fingerprint input module, the power controller controls starting fingerprint module, the fingerprint input module inputs a fingerprint camera signal of user, the fingerprint identifying module converts the fingerprint camera signal to an identifier compared to at least one pre-store identifier, judging whether starting computer host or not to determine identity by fingerprint identification and to limit computer host opener.
Description
Technical field
The present invention relates to a kind of method for starting computer, especially relate to a kind of method of whether opening computer power supply through fingerprint recognition control.
Background technology
In system or occasion that various height are saved from damage, because human fingerprint has unique characteristic, utilizing fingerprint has been of common occurrence as the method for personal authentication, and along with the progress of science and technology progressively is applied to also comprise computer product on the various electronic products.
In the prior art, fingerprint identification device is combined in the main frame.As shown in Figure 1, a motherboard 100, it comprises: a Basic Input or Output System (BIOS) (BIOS) 120, one fingerprint load modules 140 and a fingerprint identification module 130.Wherein deposit has computer booting program 121, one hardware setting programs, 122, one fingerprint loading routines 123 and a fingerprint to store up program 124 in advance in the Basic Input or Output System (BIOS) 120; And deposit has a pre-storage identification code in the fingerprint identification module 130, and is connected with fingerprint load module 140 and Basic Input or Output System (BIOS) 120.
When computing machine is opened, can start fingerprint loading routine 123 earlier, the request user imports fingerprint; Fingerprint load module 140 is sent to fingerprint identification module 130 with the image signal of user's fingerprint of input, fingerprint identification module 130 converts this fingerprint signal of video signal to an identification code, again whether this identification code is conformed to at least one pre-storage identification code contrast, confirm user's identity, whether control wants object computer boot program 121 and hardware setting program 122, and carry out corresponding subsequent actions such as the system boot or the power supply of shutting down computer, wherein storing up the identification code that identification code is corresponding user's identity in advance, is to utilize fingerprint to store up program 124 in advance to be stored in the fingerprint identification module 130.
This method for starting computer still must be opened computing machine earlier just can carry out fingerprint recognition, and computing machine might cause the user to invade or BIOS situation such as be cracked takes place, the software or the hardware of protection main frame that can't be perfect once opening.
Summary of the invention
The object of the present invention is to provide a kind of method for starting computer that utilizes fingerprint identification device, utilize fingerprint module when the user starts shooting, to confirm user's identity earlier, avoid other people invasion or use a computer arbitrarily and data, to reach the effect that computing machine is soft, the hardware organizational security is close.
For achieving the above object, the invention provides a kind of method for starting computer of discerning fingerprint, utilize a fingerprint module to connect a power initiation device of main frame, this fingerprint module comprises a fingerprint load module and a fingerprint identification module; Described fingerprint load module is arranged on the power switch button of power initiation device, and described fingerprint identification module stores at least one pre-storage identification code, and is connected to the motherboard of described computing machine.When the user presses described fingerprint load module, the power initiation device will be opened fingerprint module, and the fingerprint load module in the described fingerprint module can be obtained this user's a fingerprint signal of video signal, and this fingerprint signal of video signal is inputed to described fingerprint identification module.Fingerprint identification module converts this fingerprint signal of video signal to an identification code, again be stored in that at least one pre-storage identification code compares in the fingerprint identification module, thereby generation comparative result, the last energy supply control module that judges whether to open motherboard again according to this comparative result makes computer booting.
The method for starting computer that utilizes fingerprint identification device that provides of the present invention can avoid other people to use this computing machine, makes computing machine user's privacy can access safer protection.
Description of drawings
Fig. 1 is the structural drawing of existing fingerprint identification device.
Fig. 2 is the structural representation of fingerprint module of the present invention.
Fig. 3 is applied to the synoptic diagram of main frame for fingerprint module of the present invention.
Fig. 4 is the johning knot composition of fingerprint load module of the present invention and power initiation device.
Fig. 5 discerns fingerprint flow process preferred embodiment synoptic diagram for the present invention.
Fig. 6 is the fingerprint process flow diagram relatively of the inventive method.
Fig. 7 is the process flow diagram of the finger-print codes of the inventive method.
Embodiment
Consulting the structural representation fingerprint module 200 that Fig. 2 illustrates fingerprint module of the present invention is made of a fingerprint load module 210 and a fingerprint identification module 220.Wherein, fingerprint load module 210 comprises a fingerprint image scan unit 211 and an analog digital converting unit 212; Fingerprint identification module 220 comprises that a finger-print codes unit 221, a fingerprint comparing unit 222 and send signal element 223, the energy supply control module 231 on the motherboard 230 of its transmission signal element 223 connections one computing machine.
Wherein, fingerprint image scan unit 211 is sent to analog digital converting unit 212 with a user fingerprint image, the fingerprint signal of video signal that described analog digital converting unit 212 is a numeral with this fingerprint video conversion.Finger-print codes unit 221 again should numeral the fingerprint signal of video signal be converted to an identification code, fingerprint comparing unit 222 compares this identification code and at least one pre-storage identification code that is stored in the fingerprint comparing unit 222 in advance, again this comparing result is sent to and sends signal element 223, whether send a signal to energy supply control module 231 with control, in order to the unlatching of control computer power supply.
Continuous please refer to Fig. 3 and illustrate a preferred embodiment synoptic diagram of the present invention, one fingerprint module is arranged at the inside of a main frame 300, this fingerprint module links to each other with a power initiation device 301 of main frame 300, described power initiation device 301 controls start fingerprint module, keytop at power initiation device 301 is provided with a fingerprint load module 210, and power initiation device 301 linked to each other with a fingerprint identification module 220, wherein fingerprint identification module 220 is connected on the motherboard 230 again, is used to control energy supply control module.
Fig. 4 is the power initiation device 301 shown in Figure 3 and the organigram of fingerprint load module 210.Wherein, power initiation device 301 includes a power switch button 302, and fingerprint load module 210 promptly is arranged on this power switch button 302.
Fig. 5 is a fingerprint recognition preferred embodiment process flow diagram of the present invention, for more clearly demonstrating the fingerprint recognition flow process, please consults Fig. 2, Fig. 3, Fig. 4, Fig. 6 and Fig. 7 simultaneously, and wherein Fig. 6 and Fig. 7 are the detailed description of the part steps of Fig. 5 process flow diagram, comprise the following steps:
Step S501: start fingerprint module 200, when pushing fingerprint load module 210, promptly can press power switch button 302 simultaneously, at this moment, 301 controls of power initiation device start fingerprint module 200.
Step S502: fingerprint image scan unit 211 scannings, one fingerprint in the fingerprint module 200 forms a fingerprint image and is sent to analog digital converting unit 212, analog digital converting unit 212 converts it into a fingerprint signal of video signal, again this fingerprint signal of video signal is sent to fingerprint identification module 220.
Step S503: whether contrast fingerprint signal of video signal conforms to a pre-storage identification code, as conforms to, and then enters step S505; As not conforming to, then enter step S504.This transfer process comprises following steps:
Step S503A: conversion fingerprint signal of video signal forms an identification code earlier, this transfer process comprises the following step: step S503A1: the picking up fingerprint signal of video signal is to form a fingerprint characteristic value, utilize the information of finger-print codes unit 221 first picking up fingerprint signal of video signal, utilize the specific calculation mode to calculate a fingerprint characteristic value; Step S503A2: fingerprint characteristic value is encoded to identification code, utilizes finger-print codes unit 221 fingerprint characteristic value to be weaved into identification code in the specific coding mode.
Step S503B: whether conform to pre-storage identification code via fingerprint comparing unit 222 contrast identification codes again, be stored in the fingerprint comparing unit 222 in advance and store up identification code in advance.
Step S504: if the comparing result that process step S503 obtains is not for conforming to the power supply that power initiation device 301 cuts off fingerprint module 200.
Step S505: send a signal instruction power control module 231 startup main frames 300 if the comparing result that process step S503 obtains, sends signal element 223 for conforming to.
In sum; utilize the method can before computer booting, finish fingerprint recognition; make except that specific user anyone all can't open this computing machine; use the software and the hardware of complete preservation computing machine; make computing machine obtain more efficiently privacy and save from damage, also avoid simultaneously forgetting the danger that inconvenience that the start security password of BIOS is caused and startup password are stolen or crack because of the user.
The above is preferred embodiment of the present invention only, is not to be used for limiting scope of the invention process.Therefore, in implication suitable and any change in the scope, all should think to be included in the scope of claims with claims of the present invention.
Claims (5)
1. a method for starting computer of discerning fingerprint is used in a main frame, and this main frame has a fingerprint module and an energy supply control module, it is characterized in that, this method comprises the following step:
Start this fingerprint module;
Scan a fingerprint in this fingerprint module to obtain a fingerprint signal of video signal; And
Contrast this fingerprint signal of video signal and whether conform to,, stop to make this fingerprint module stop start this fingerprint module power supply if comparing result does not conform to a pre-storage identification code; If comparing result conforms to, start this main frame, utilize this fingerprint identification module to send this energy supply control module of signal start and then start this main frame.
2. according to the method for starting computer of claim 1 described identification fingerprint, it is characterized in that this contrasts this fingerprint signal of video signal and also comprises with the step whether a pre-storage identification code conforms to:
Change this fingerprint signal of video signal and form an identification code; And
Contrast this identification code and should pre-storage identification code whether conform to.
3. according to the method for starting computer of claim 1 described identification fingerprint, it is characterized in that this is changed this fingerprint signal of video signal and becomes the step of an identification code more to comprise:
Capture this fingerprint signal of video signal to form a fingerprint characteristic value; And
This fingerprint characteristic value is encoded to this identification code.
4. a fingerprint module is arranged on the main frame, it is characterized in that, comprises:
One fingerprint load module is arranged on the power switch button of a power initiation device of this main frame, and this power switch button is done the time spent, makes this fingerprint module obtain an electric power, uses at least one fingerprint signal of video signal of input; And
One fingerprint identification module, an energy supply control module that connects the motherboard of this fingerprint load module and this main frame, in order to the fingerprint characteristic value that captures this fingerprint signal of video signal and convert an identification code to, this identification code and at least one pre-storage identification code are compared to produce a contrast result, and whether energy supply control module opens the power supply of this main frame again according to this comparing result control;
Wherein, this stores up identification code in advance is one to be stored in the identification code of fingerprint identification module in advance, and restriction can be used the personnel of this main frame and confirm user's identity.
5. the main frame with fingerprint identification function is characterized in that, comprising:
One power initiation device has a power switch button;
One motherboard has an energy supply control module, and the power supply of this main frame is opened in control; And
One fingerprint module, constitute by a fingerprint load module and a fingerprint identification module, the fingerprint load module is arranged on the power switch button of power initiation device, power switch is obtained electric power by the key control fingerprint module, to import at least one fingerprint signal of video signal, and this fingerprint identification module connects this fingerprint load module and this energy supply control module, be used for capturing a fingerprint characteristic value of this fingerprint signal of video signal and convert an identification code to, this identification code and at least one pre-storage identification code are compared to produce a contrast result, and whether energy supply control module opens the power supply of this main frame again according to this comparing result control;
Wherein, this stores up identification code in advance for being stored in an identification code of fingerprint identification module in advance, and restriction can be used the personnel of this main frame and confirm user's identity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNA200710026792XA CN101241525A (en) | 2007-02-08 | 2007-02-08 | Fingerprint identification computer boot-strap method and computer using the method |
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| CNA200710026792XA CN101241525A (en) | 2007-02-08 | 2007-02-08 | Fingerprint identification computer boot-strap method and computer using the method |
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| CN101241525A true CN101241525A (en) | 2008-08-13 |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101271500B (en) * | 2008-05-14 | 2010-06-16 | 宏碁股份有限公司 | Biological recognition starter and its method |
| CN102611774A (en) * | 2012-04-13 | 2012-07-25 | 深圳市金立通信设备有限公司 | System and method for carrying out security protection on phone information based on coincidence of fingerprint and navigation keys |
| CN102999147A (en) * | 2011-09-13 | 2013-03-27 | 联想(北京)有限公司 | Equipment and method for preventing mistaken touch |
| CN103295281A (en) * | 2012-02-29 | 2013-09-11 | 深圳光启创新技术有限公司 | Light-operated lock system and implementation method thereof |
| CN103838992A (en) * | 2014-03-03 | 2014-06-04 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint identifying method and terminal |
| CN105204591A (en) * | 2015-09-16 | 2015-12-30 | 成都市顶钻科技有限公司 | Ice-bag heat exchange type computer case based on fingerprint recognition |
| CN105224837A (en) * | 2015-09-25 | 2016-01-06 | 联想(北京)有限公司 | A kind of operation recognition methods, device and electronic equipment |
| CN105404810A (en) * | 2015-12-31 | 2016-03-16 | 联想(北京)有限公司 | Method for starting electronic device and electronic device |
| CN105701374A (en) * | 2015-12-29 | 2016-06-22 | 联想(北京)有限公司 | Information processing method and apparatus |
| CN105825108A (en) * | 2016-03-11 | 2016-08-03 | 联想(北京)有限公司 | Startup method and device |
| CN106650362A (en) * | 2016-09-08 | 2017-05-10 | 珠海格力电器股份有限公司 | Encryption method and device for mobile equipment |
| WO2018195976A1 (en) * | 2017-04-28 | 2018-11-01 | 华为技术有限公司 | Fingerprint identification-based boot method and apparatus |
| CN110334493A (en) * | 2019-05-14 | 2019-10-15 | 惠州Tcl移动通信有限公司 | A kind of unlocking method, mobile terminal and the device with store function |
| CN112541172A (en) * | 2020-11-27 | 2021-03-23 | 浪潮电子信息产业股份有限公司 | Computer equipment starting method and related device |
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2007
- 2007-02-08 CN CNA200710026792XA patent/CN101241525A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101271500B (en) * | 2008-05-14 | 2010-06-16 | 宏碁股份有限公司 | Biological recognition starter and its method |
| CN102999147A (en) * | 2011-09-13 | 2013-03-27 | 联想(北京)有限公司 | Equipment and method for preventing mistaken touch |
| CN103295281A (en) * | 2012-02-29 | 2013-09-11 | 深圳光启创新技术有限公司 | Light-operated lock system and implementation method thereof |
| CN102611774A (en) * | 2012-04-13 | 2012-07-25 | 深圳市金立通信设备有限公司 | System and method for carrying out security protection on phone information based on coincidence of fingerprint and navigation keys |
| CN102611774B (en) * | 2012-04-13 | 2015-10-07 | 深圳市金立通信设备有限公司 | Based on the mobile phone information safety protection system and method that fingerprint overlaps with navigation key |
| CN103838992B (en) * | 2014-03-03 | 2017-07-14 | 宇龙计算机通信科技(深圳)有限公司 | A kind of fingerprint identification method and terminal |
| CN103838992A (en) * | 2014-03-03 | 2014-06-04 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint identifying method and terminal |
| CN105204591A (en) * | 2015-09-16 | 2015-12-30 | 成都市顶钻科技有限公司 | Ice-bag heat exchange type computer case based on fingerprint recognition |
| CN105224837A (en) * | 2015-09-25 | 2016-01-06 | 联想(北京)有限公司 | A kind of operation recognition methods, device and electronic equipment |
| CN105224837B (en) * | 2015-09-25 | 2019-01-15 | 联想(北京)有限公司 | A kind of operation recognition methods, device and electronic equipment |
| CN105701374A (en) * | 2015-12-29 | 2016-06-22 | 联想(北京)有限公司 | Information processing method and apparatus |
| CN105404810A (en) * | 2015-12-31 | 2016-03-16 | 联想(北京)有限公司 | Method for starting electronic device and electronic device |
| CN105825108A (en) * | 2016-03-11 | 2016-08-03 | 联想(北京)有限公司 | Startup method and device |
| CN106650362A (en) * | 2016-09-08 | 2017-05-10 | 珠海格力电器股份有限公司 | Encryption method and device for mobile equipment |
| WO2018195976A1 (en) * | 2017-04-28 | 2018-11-01 | 华为技术有限公司 | Fingerprint identification-based boot method and apparatus |
| CN109564601A (en) * | 2017-04-28 | 2019-04-02 | 华为技术有限公司 | Starting-up method and equipment based on fingerprint recognition |
| US11341349B2 (en) | 2017-04-28 | 2022-05-24 | Huawei Technologies Co., Ltd. | Login method based on fingerprint recognition and device |
| US11861872B2 (en) | 2017-04-28 | 2024-01-02 | Huawei Technologies Co., Ltd. | Login method based on fingerprint recognition and device |
| CN110334493A (en) * | 2019-05-14 | 2019-10-15 | 惠州Tcl移动通信有限公司 | A kind of unlocking method, mobile terminal and the device with store function |
| CN110334493B (en) * | 2019-05-14 | 2022-05-06 | 惠州Tcl移动通信有限公司 | Unlocking method, mobile terminal and device with storage function |
| CN112541172A (en) * | 2020-11-27 | 2021-03-23 | 浪潮电子信息产业股份有限公司 | Computer equipment starting method and related device |
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