CN102279923A - Multi-fingerprint encryption method for raising encryption level - Google Patents
Multi-fingerprint encryption method for raising encryption level Download PDFInfo
- Publication number
- CN102279923A CN102279923A CN 201010201033 CN201010201033A CN102279923A CN 102279923 A CN102279923 A CN 102279923A CN 201010201033 CN201010201033 CN 201010201033 CN 201010201033 A CN201010201033 A CN 201010201033A CN 102279923 A CN102279923 A CN 102279923A
- Authority
- CN
- China
- Prior art keywords
- fingerprint
- finger
- input
- print cipher
- contrast
- 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.)
- Pending
Links
Images
Landscapes
- Collating Specific Patterns (AREA)
- Image Input (AREA)
Abstract
The invention discloses a multi-fingerprint encryption method for raising the encryption level. The method comprises a fingerprint password setting process and a fingerprint password unlocking process, wherein the fingerprint password setting process comprises the following specific steps of: optionally setting two or more fingerprints of different fingers as a password in an arrangement mode or combination mode; and storing the password in a storing chip of a fingerprint lock. The fingerprint password unlocking process comprises the following specific steps of: during unlocking, inputting the set different fingerprints serving as a correct decryption password in sequence according to a set sequence within a specific period of time specific to the multi-fingerprint password in the arrangement mode; and specific to the multi-fingerprint password in the combination mode, inputting the set different fingerprints serving as a correct decryption password according to a random sequence within a specific period of time, i.e., inputting all specific fingerprint passwords in the combination mode without following a certain input sequence, so that the requirement of different encryption levels can be met. According to the method, the encryption level of the fingerprint password lock can be greatly raised, and the requirements of a part of special applications on higher encryption level are met.
Description
Technical field
The present invention relates to a kind of many encrypting fingerprints method that improves encryption level.
Background technology
Nowadays the encrypting fingerprint lockset has application more and more widely, but so far, and most encrypting fingerprint locks only are single encrypting fingerprints---and be placed into the fingerprint of setting on the finger scan mouth or slip over scanning and the identification that the finger scan mouth is finished fingerprint.Because biological natural characteristic, the identical probability of human fingerprint is 1/1000000, consider the factor of fingerprint recognition error, actual single encrypting fingerprint lock can accomplish to different fingerprints declare with probability be 1/100000, this can't provide higher encryption level for some special application and demand.
Summary of the invention
Many encrypting fingerprints method of raising encryption level of the present invention can improve the rank of encryption significantly, satisfies the demand of the special application of part to higher encryption level.
A kind of many encrypting fingerprints method that improves encryption level is characterized in that comprising finger-print cipher assignment procedure and finger-print cipher releasing process;
Described finger-print cipher assignment procedure is: the fingerprint that one by one needs is set at password is by in the finger scan module input fingerprint memory, after finger-print cipher is imported successfully, confirm and end finger-print cipher assignment procedure, set the recognition mode of this finger-print cipher lock simultaneously;
Described finger-print cipher releasing process is: import the fingerprint that is used for release in the official hour interval one by one, this finger-print cipher lock compares identification according to the recognition mode of setting with the fingerprint of input and the finger-print cipher of storage, if contrast is discerned successfully, then open lockset by control signal, finish unlocking action, otherwise beginning and wait for the input of new fingerprint.
Described official hour is spaced apart 3～5 seconds.
Described recognition mode is meant that the mode that the finger-print cipher in the storer is arranged in order stores or store according to the mode of combination.
The input process of each fingerprint comprises twice input in the described finger-print cipher assignment procedure: import for the first time and confirm and import, finger-print cipher is imported successfully.
Described contrast identifying is: at first mate fingerprint quantity, if the fingerprint quantity that the fingerprint quantity of input and the finger-print cipher of record are provided with is inconsistent, then contrast the identifying failure, otherwise, when recognition mode is arrangement mode, the fingerprint sequence and the fingerprint sequence that stores of input compared, simultaneously the fingerprint of the input of corresponding sequence and the fingerprint of storage are compared one by one, two kinds of all successes of contrast then contrast the identifying success; When recognition mode is array mode, the fingerprint of input and the fingerprint of storage are compared, contrast and successfully then contrast the identifying success.
Described contrast identifying also comprises contrast identification interrupt procedure: if new fingerprint input is arranged in the comparison identifying, then stop this comparison identifying and beginning and receive new fingerprint input, treat that new fingerprint input restarts the contrast identifying after finishing again.
Described contrast identifying is when continuously failure is more than 3 times, then closes the fingerprint input port and waits for and begin to accept new fingerprint input after 3 minutes.
The present invention has following beneficial effect with respect to common single encrypting fingerprint lockset: this method by when setting the Fingerprint Lock password, set a plurality of different fingerprints as the encryption level of cryptographic methods according to the fingerprint number of setting with geometric growth, can be widely used in requiring than higher civilian and commercial field to encrypting.
Description of drawings
Fig. 1 is the process flow diagram of the finger-print cipher assignment procedure of the inventive method;
Fig. 2 is the process flow diagram of the finger-print cipher releasing process of the inventive method.
Embodiment
Fig. 1 and Fig. 2 show the process flow diagram that the present invention improves many encrypting fingerprints method of encryption level, the inventive method can be applicable to fields such as gate control system such as finger-print cipher lock, and the lockset of the type comprises mechanical lock device, finger scan module, fingerprint memory, fingerprint analysis comparing module etc.And in use have two kinds of patterns: finger-print cipher is set and the finger-print cipher unlock mode, respectively corresponding two processes of these two patterns: finger-print cipher assignment procedure and finger-print cipher releasing process.
Wherein, the finger-print cipher assignment procedure is: as shown in Figure 1, the fingerprint that one by one needs is set at password is by in the finger scan module input fingerprint memory, and fingerprint memory is general storage chip; After finger-print cipher is imported successfully, confirm and end finger-print cipher assignment procedure, set the recognition mode of this finger-print cipher lock simultaneously; Recognition mode is meant that the mode that the finger-print cipher in the storer is arranged in order stores or store according to the mode of combination.The input process of each fingerprint comprises twice input in the finger-print cipher assignment procedure: import for the first time and confirm and import, finger-print cipher is imported successfully.
The finger-print cipher releasing process is: as shown in Figure 2, in the official hour interval, import the fingerprint that is used for release one by one, this finger-print cipher lock compares identification according to the recognition mode of setting with the fingerprint of input and the finger-print cipher of storage, if contrast is discerned successfully, then open this finger-print cipher lock, otherwise beginning and wait for new input.Official hour can be set to 3～5 seconds at interval.The contrast identifying is: at first mate fingerprint quantity, if the fingerprint quantity that the fingerprint quantity of input and the finger-print cipher of record are provided with is inconsistent, then contrast the identifying failure, otherwise, when recognition mode is arrangement mode, the fingerprint sequence and the fingerprint sequence that stores of input compared, simultaneously the fingerprint of the input of corresponding sequence and the fingerprint of storage are compared one by one, two kinds of all successes of contrast then contrast the identifying success; When recognition mode is array mode, the fingerprint of input and the fingerprint of storage are compared, contrast and successfully then contrast the identifying success.The contrast identifying also comprises contrast identification interrupt procedure: if new fingerprint input is arranged in the comparison identifying, then stop this comparison identifying and beginning and receive new fingerprint input, treat that new fingerprint input restarts the contrast identifying after finishing again.
The contrast identifying is when continuously failure is more than 3 times, then closes the fingerprint input port and waits for and begin to accept new fingerprint input after 3 minutes.
In the application that the finger-print cipher of reality is locked, can take following embodiment:
For the finger-print cipher assignment procedure, in the finger-print cipher lock pilot lamp being set is used to point out the user to import fingerprint, import first fingerprint that to set in the fingerprint input port, wait to refer to after the fingerprint recognition success, pilot lamp sends yellow flash for prompting and confirms, then identical fingerprint is placed into the fingerprint input port again, after fingerprint recognition success and the coupling, the next fingerprint of the then long bright prompting continuing then to transfer to of green indicating lamp once yellow indicator lamp indication input.If mate inconsistent or this fingerprint is provided with failure, the next fingerprint of then long shiny red pilot lamp prompting continuing then to transfer to yellow indicator lamp indication input.The fingerprint method to set up of back is with the setting of first fingerprint.After being provided with enough a plurality of fingerprints, finish a fingerprint setting by definite key, pilot lamp extinguishes.Fingerprint analysis comparison primary module stores the fingerprint of input on the storer into according to order, and the recognition mode of this finger-print cipher lock is set simultaneously, and the recognition mode that a toggle switch is used to set arrangement or array mode can be set.
When finishing a fingerprint setting, system mates from the fingerprint recording that has been provided with earlier, if can find all identical password of quantity, type and fingerprint, then cancel the typing of this fingerprint, otherwise on storer, append the finger print information of a finger-print cipher data structure with the record typing.
The storage organization of finger-print cipher is as follows:
Typedef?struct{
Short num; The fingerprint quantity of // setting
Boolean type; // indicate arrangement mode or array mode
T_FP*pData; Num concrete finger print data of // storage
}T_FP_Key；
For the finger-print cipher releasing process, pilot lamp extinguishes, and behind first finger-print cipher of input, pilot lamp becomes green flicker and continues the next fingerprint of input with prompting, in the interval time of appointment (as 3 seconds), and must the next fingerprint of input.After importing fingerprint each time, fingerprint analysis comparison primary module all can be compared the fingerprint sequence of input and the fingerprint sequence that has stored, and runs into and compares successfully, then indicates isometric brightly extinguish then, opens door lock simultaneously.If twice input surpasses 3 seconds at interval, the then long bright expression input failure of red led, all pilot lamp extinguish then, wait for the input of finger-print cipher sequence next time.
When unblanking, user's the input of fingerprint each time all can be carried out Data Matching from the fingerprint recording of having stored, at first mate fingerprint quantity, if the fingerprint quantity that the fingerprint quantity of input and the finger-print cipher of record are provided with is inconsistent, then directly skip comparison at this fingerprint.And then according to be provided with type one by one fingerprint compare, inconsistently directly skip if run into.If in the process of comparison, run into the interruption of user's new fingerprint input, then stop this comparison work and begin to receive the new fingerprint input of user, treat that this fingerprint input restarts previously described fingerprint comparison work after finishing again.Any once compare successfully after, then open lockset by control signal, finish unlocking action.If run into the fingerprint list entries of the mistake more than 3 times continuously, then enter the state of alert, pilot lamp becomes red long bright, system no longer accepts new fingerprint input, this state continuance just can come back to duty more than 3 minutes, pilot lamp glimmers once and extinguishes after the green, avoids illegal exploration like this.
The present invention can specify the fingerprint that two or more different fingers is set with arrangement mode or array mode arbitrarily as password, and store in the storage chip of Fingerprint Lock when setting the password of Fingerprint Lock.When unblanking,, require in designated time intervals the order when being provided with to import the different fingerprint of setting successively as correct clear crytpographic key for the many finger-print ciphers of arrangement mode.For the many finger-print ciphers of array mode, requirement is imported the different fingerprint of setting as correct clear crytpographic key with order at random in designated time intervals, that is to say, under array mode, only need the whole inputs of specific finger-print cipher are got final product, and need be, thereby have realized the demand of different encryption levels according to certain input sequence.
Embodiments of the present invention are not limited thereto; under the above-mentioned basic fundamental thought of the present invention prerequisite;, all drop within the rights protection scope of the present invention modification, replacement or the change of other various ways that content of the present invention is made according to the ordinary skill knowledge of this area and customary means.
Claims (7)
1. the many encrypting fingerprints method that improves encryption level is characterized in that comprising finger-print cipher assignment procedure and finger-print cipher releasing process;
Described finger-print cipher assignment procedure is: the fingerprint that one by one needs is set at password is by in the finger scan module input fingerprint memory, after finger-print cipher is imported successfully, confirm and end finger-print cipher assignment procedure, set the recognition mode of this finger-print cipher lock simultaneously;
Described finger-print cipher releasing process is: import the fingerprint that is used for release in the official hour interval one by one, this finger-print cipher lock compares identification according to the recognition mode of setting with the fingerprint of input and the finger-print cipher of storage, if contrast is discerned successfully, then open lockset by control signal, finish unlocking action, otherwise beginning and wait for the input of new fingerprint.
2. many encrypting fingerprints method of raising encryption level according to claim 1 is characterized in that: described official hour is spaced apart 3～5 seconds.
3. many encrypting fingerprints method of raising encryption level according to claim 1 is characterized in that: described recognition mode is meant that the mode that the finger-print cipher in the storer is arranged in order stores or store according to the mode of combination.
4. many encrypting fingerprints method of raising encryption level according to claim 1 is characterized in that: the input process of each fingerprint comprises twice input in the described finger-print cipher assignment procedure: import for the first time and confirm and import, finger-print cipher is imported successfully.
5. many encrypting fingerprints method of raising encryption level according to claim 1, it is characterized in that: described contrast identifying is: at first mate fingerprint quantity, if the fingerprint quantity that the fingerprint quantity of input and the finger-print cipher of record are provided with is inconsistent, then contrast the identifying failure, otherwise, when recognition mode is arrangement mode, the fingerprint sequence of input is compared with the fingerprint sequence that stores, simultaneously the fingerprint of the input of corresponding sequence and the fingerprint of storage are compared one by one, two kinds of all successes of contrast then contrast the identifying success; When recognition mode is array mode, the fingerprint of input and the fingerprint of storage are compared, contrast and successfully then contrast the identifying success.
6. many encrypting fingerprints method of raising encryption level according to claim 5, it is characterized in that: described contrast identifying also comprises contrast identification interrupt procedure: if new fingerprint input is arranged in the comparison identifying, then stop this comparison identifying and beginning and receive new fingerprint input, treat that new fingerprint input restarts the contrast identifying after finishing again.
7. many encrypting fingerprints method of raising encryption level according to claim 5 is characterized in that: described contrast identifying is when continuously failure is more than 3 times, then closes the fingerprint input port and waits for and begin to accept new fingerprint input after 3 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010201033 CN102279923A (en) | 2010-06-12 | 2010-06-12 | Multi-fingerprint encryption method for raising encryption level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010201033 CN102279923A (en) | 2010-06-12 | 2010-06-12 | Multi-fingerprint encryption method for raising encryption level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102279923A true CN102279923A (en) | 2011-12-14 |
Family
ID=45105362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010201033 Pending CN102279923A (en) | 2010-06-12 | 2010-06-12 | Multi-fingerprint encryption method for raising encryption level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102279923A (en) |
Cited By (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103164688A (en) * | 2011-12-15 | 2013-06-19 | 英顺源（上海）科技有限公司 | Recognition system based on multiple fingerprints and method thereof |
| CN103854363A (en) * | 2012-11-29 | 2014-06-11 | 安凯(广州)微电子技术有限公司 | Identity authentication method, device and system based on automatic teller machine (ATM) |
| CN104077821A (en) * | 2013-03-25 | 2014-10-01 | 孔治平 | Timing sequence coded lock |
| CN104331653A (en) * | 2014-10-20 | 2015-02-04 | 深圳市汇顶科技股份有限公司 | Fingerprint decryption method and fingerprint decryption device |
| CN104618577A (en) * | 2014-12-30 | 2015-05-13 | 广东欧珀移动通信有限公司 | Key requirement response method and device |
| CN104658095A (en) * | 2013-08-17 | 2015-05-27 | 慈溪市科创电子科技有限公司 | Access control system |
| CN104660786A (en) * | 2013-11-21 | 2015-05-27 | 上海斐讯数据通信技术有限公司 | Mobile terminal, setting method of unlocking password and unlocking method |
| CN104680638A (en) * | 2013-08-17 | 2015-06-03 | 慈溪市科创电子科技有限公司 | Access control system and control method thereof |
| CN104933337A (en) * | 2015-05-22 | 2015-09-23 | 广东欧珀移动通信有限公司 | Method for realizing fingerprint unlocking and intelligent terminal |
| CN105049405A (en) * | 2015-05-27 | 2015-11-11 | 北京交通大学 | Key generation unit and method based on combined fingerprint, and verification system and equipment |
| CN105069343A (en) * | 2015-08-26 | 2015-11-18 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method, fingerprint verification apparatus and terminal |
| CN105117698A (en) * | 2015-08-19 | 2015-12-02 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification method and device based on multiple fingerprint sensors and terminal |
| CN105160315A (en) * | 2015-08-31 | 2015-12-16 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method and device and terminal |
| CN105228129A (en) * | 2015-08-27 | 2016-01-06 | 广东欧珀移动通信有限公司 | A kind of data card control method based on finger print information and data card |
| CN105518690A (en) * | 2015-01-06 | 2016-04-20 | 深圳市柔宇科技有限公司 | Fingerprint unlocking system, electronic device and fingerprint unlocking method |
| CN105608356A (en) * | 2015-07-20 | 2016-05-25 | 宇龙计算机通信科技(深圳)有限公司 | Password generation method and device, password authentication method and device as well as terminal |
| CN105631282A (en) * | 2015-07-31 | 2016-06-01 | 宇龙计算机通信科技(深圳)有限公司 | Operation method and device of electronic equipment |
| CN105809115A (en) * | 2016-03-02 | 2016-07-27 | 上海师范大学 | Binary channel multiple fingerprints optical encryption method |
| CN103854363B (en) * | 2012-11-29 | 2016-11-30 | 安凯(广州)微电子技术有限公司 | A kind of identity identifying method based on ATM, Apparatus and system |
| CN106246012A (en) * | 2016-08-31 | 2016-12-21 | 张泽 | Smart lock and method for unlocking thereof |
| WO2017024667A1 (en) * | 2015-08-11 | 2017-02-16 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method and apparatus |
| WO2017028244A1 (en) * | 2015-08-18 | 2017-02-23 | 赵政荣 | Information notification method when unlocking with dual-fingerprint authentication, and portable safe |
| CN103455761B (en) * | 2012-05-28 | 2017-04-19 | 联想(北京)有限公司 | File encryption and decryption method and device and electronic device |
| CN106599843A (en) * | 2016-12-14 | 2017-04-26 | 信利光电股份有限公司 | Fingerprint authentication method and device |
| CN106778156A (en) * | 2016-11-23 | 2017-05-31 | 苏州新捷毅贸易有限公司 | Fingerprint Lock method to set up and unlocked by fingerprint method with password combination |
| CN107452109A (en) * | 2017-07-31 | 2017-12-08 | 北京小米移动软件有限公司 | Opening of device method and device |
| WO2017211199A1 (en) * | 2016-06-07 | 2017-12-14 | 阿里巴巴集团控股有限公司 | Method and device for identity authentication |
| CN107665297A (en) * | 2017-09-13 | 2018-02-06 | 深圳市三阶微控实业有限公司 | Mobile terminal and finger print safety implementation method and storage medium |
| CN108035653A (en) * | 2017-05-28 | 2018-05-15 | 杭州力谱科技有限公司 | A kind of safety box |
| CN108076054A (en) * | 2017-11-30 | 2018-05-25 | 郑州云海信息技术有限公司 | A kind of method and system for enhancing protocol security |
| CN108109242A (en) * | 2017-12-21 | 2018-06-01 | 广东汇泰龙科技有限公司 | A kind of hardware encryption method unlocked based on fingerprint, system, intelligent cloud lock |
| CN108694351A (en) * | 2017-04-08 | 2018-10-23 | 李川涛 | A kind of finger-print cipher method |
| CN108734824A (en) * | 2018-04-03 | 2018-11-02 | 温福财 | The Activiation method of password unlocking module in a kind of coded lock or smart lock |
| CN108833106A (en) * | 2018-04-27 | 2018-11-16 | 上海市城市建设设计研究总院（集团）有限公司 | fingerprint encryption method |
| CN109102597A (en) * | 2018-06-28 | 2018-12-28 | 北京拜克洛克科技有限公司 | Password identification method and device smart lock |
| CN109241848A (en) * | 2018-08-07 | 2019-01-18 | 信利光电股份有限公司 | A kind of method and apparatus improving fingerprint recognition safety |
| CN111241500A (en) * | 2014-09-16 | 2020-06-05 | 阿里巴巴集团控股有限公司 | Verification method and device |
| CN111894360A (en) * | 2020-08-15 | 2020-11-06 | 唐翠华 | Multifunctional intelligent lock for home |
| CN113706759A (en) * | 2021-08-24 | 2021-11-26 | 苏州朗捷通智能科技有限公司 | Wisdom building access control system based on video monitoring |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070092118A1 (en) * | 2005-09-28 | 2007-04-26 | Aruze Corp. | Input device |
| CN101232380A (en) * | 2008-02-28 | 2008-07-30 | 北京飞天诚信科技有限公司 | Method of intelligent cryptographic key equipment safety use and intelligent cryptographic key equipment |
| CN201387614Y (en) * | 2009-04-14 | 2010-01-20 | 金明浏 | Device for validating identity |
-
2010
- 2010-06-12 CN CN 201010201033 patent/CN102279923A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070092118A1 (en) * | 2005-09-28 | 2007-04-26 | Aruze Corp. | Input device |
| CN101232380A (en) * | 2008-02-28 | 2008-07-30 | 北京飞天诚信科技有限公司 | Method of intelligent cryptographic key equipment safety use and intelligent cryptographic key equipment |
| CN201387614Y (en) * | 2009-04-14 | 2010-01-20 | 金明浏 | Device for validating identity |
Cited By (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103164688A (en) * | 2011-12-15 | 2013-06-19 | 英顺源（上海）科技有限公司 | Recognition system based on multiple fingerprints and method thereof |
| CN103455761B (en) * | 2012-05-28 | 2017-04-19 | 联想(北京)有限公司 | File encryption and decryption method and device and electronic device |
| CN103854363A (en) * | 2012-11-29 | 2014-06-11 | 安凯(广州)微电子技术有限公司 | Identity authentication method, device and system based on automatic teller machine (ATM) |
| CN103854363B (en) * | 2012-11-29 | 2016-11-30 | 安凯(广州)微电子技术有限公司 | A kind of identity identifying method based on ATM, Apparatus and system |
| CN104077821A (en) * | 2013-03-25 | 2014-10-01 | 孔治平 | Timing sequence coded lock |
| CN104658095A (en) * | 2013-08-17 | 2015-05-27 | 慈溪市科创电子科技有限公司 | Access control system |
| CN104680638A (en) * | 2013-08-17 | 2015-06-03 | 慈溪市科创电子科技有限公司 | Access control system and control method thereof |
| CN104660786A (en) * | 2013-11-21 | 2015-05-27 | 上海斐讯数据通信技术有限公司 | Mobile terminal, setting method of unlocking password and unlocking method |
| CN111241500A (en) * | 2014-09-16 | 2020-06-05 | 阿里巴巴集团控股有限公司 | Verification method and device |
| KR20170009933A (en) * | 2014-10-20 | 2017-01-25 | 선전 후이딩 테크놀로지 컴퍼니 리미티드 | Fingerprint decryption method and device |
| EP3211560A4 (en) * | 2014-10-20 | 2018-05-23 | Shenzhen Goodix Technology Co., Ltd. | Fingerprint decryption method and device |
| CN104331653A (en) * | 2014-10-20 | 2015-02-04 | 深圳市汇顶科技股份有限公司 | Fingerprint decryption method and fingerprint decryption device |
| US10146983B2 (en) | 2014-10-20 | 2018-12-04 | Shenzhen GOODIX Technology Co., Ltd. | Fingerprint decryption method and device |
| WO2016061899A1 (en) * | 2014-10-20 | 2016-04-28 | 深圳市汇顶科技股份有限公司 | Fingerprint decryption method and device |
| CN104618577A (en) * | 2014-12-30 | 2015-05-13 | 广东欧珀移动通信有限公司 | Key requirement response method and device |
| CN105518690A (en) * | 2015-01-06 | 2016-04-20 | 深圳市柔宇科技有限公司 | Fingerprint unlocking system, electronic device and fingerprint unlocking method |
| CN104933337A (en) * | 2015-05-22 | 2015-09-23 | 广东欧珀移动通信有限公司 | Method for realizing fingerprint unlocking and intelligent terminal |
| CN104933337B (en) * | 2015-05-22 | 2018-04-17 | 广东欧珀移动通信有限公司 | A kind of method and intelligent terminal for realizing unlocked by fingerprint |
| CN105049405A (en) * | 2015-05-27 | 2015-11-11 | 北京交通大学 | Key generation unit and method based on combined fingerprint, and verification system and equipment |
| CN105608356A (en) * | 2015-07-20 | 2016-05-25 | 宇龙计算机通信科技(深圳)有限公司 | Password generation method and device, password authentication method and device as well as terminal |
| CN105631282A (en) * | 2015-07-31 | 2016-06-01 | 宇龙计算机通信科技(深圳)有限公司 | Operation method and device of electronic equipment |
| WO2017024667A1 (en) * | 2015-08-11 | 2017-02-16 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method and apparatus |
| WO2017028244A1 (en) * | 2015-08-18 | 2017-02-23 | 赵政荣 | Information notification method when unlocking with dual-fingerprint authentication, and portable safe |
| CN105117698A (en) * | 2015-08-19 | 2015-12-02 | 南昌欧菲生物识别技术有限公司 | Fingerprint identification method and device based on multiple fingerprint sensors and terminal |
| CN105069343A (en) * | 2015-08-26 | 2015-11-18 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method, fingerprint verification apparatus and terminal |
| WO2017031809A1 (en) * | 2015-08-26 | 2017-03-02 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method, fingerprint verification device, and terminal |
| CN105228129A (en) * | 2015-08-27 | 2016-01-06 | 广东欧珀移动通信有限公司 | A kind of data card control method based on finger print information and data card |
| CN105228129B (en) * | 2015-08-27 | 2018-03-02 | 广东欧珀移动通信有限公司 | A kind of data card control method and data card based on finger print information |
| CN105160315A (en) * | 2015-08-31 | 2015-12-16 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method and device and terminal |
| CN105809115A (en) * | 2016-03-02 | 2016-07-27 | 上海师范大学 | Binary channel multiple fingerprints optical encryption method |
| CN105809115B (en) * | 2016-03-02 | 2019-07-30 | 上海师范大学 | A kind of more fingerprint optical encryption methods of binary channels |
| US11256793B2 (en) | 2016-06-07 | 2022-02-22 | Advanced New Technologies Co., Ltd. | Method and device for identity authentication |
| US11176233B2 (en) | 2016-06-07 | 2021-11-16 | Advanced New Technologies Co., Ltd. | Method and device for identity authentication |
| WO2017211199A1 (en) * | 2016-06-07 | 2017-12-14 | 阿里巴巴集团控股有限公司 | Method and device for identity authentication |
| CN106246012A (en) * | 2016-08-31 | 2016-12-21 | 张泽 | Smart lock and method for unlocking thereof |
| CN106778156A (en) * | 2016-11-23 | 2017-05-31 | 苏州新捷毅贸易有限公司 | Fingerprint Lock method to set up and unlocked by fingerprint method with password combination |
| CN106599843A (en) * | 2016-12-14 | 2017-04-26 | 信利光电股份有限公司 | Fingerprint authentication method and device |
| CN108694351A (en) * | 2017-04-08 | 2018-10-23 | 李川涛 | A kind of finger-print cipher method |
| CN108035653A (en) * | 2017-05-28 | 2018-05-15 | 杭州力谱科技有限公司 | A kind of safety box |
| CN107452109A (en) * | 2017-07-31 | 2017-12-08 | 北京小米移动软件有限公司 | Opening of device method and device |
| CN107665297A (en) * | 2017-09-13 | 2018-02-06 | 深圳市三阶微控实业有限公司 | Mobile terminal and finger print safety implementation method and storage medium |
| CN108076054A (en) * | 2017-11-30 | 2018-05-25 | 郑州云海信息技术有限公司 | A kind of method and system for enhancing protocol security |
| CN108109242A (en) * | 2017-12-21 | 2018-06-01 | 广东汇泰龙科技有限公司 | A kind of hardware encryption method unlocked based on fingerprint, system, intelligent cloud lock |
| CN108734824A (en) * | 2018-04-03 | 2018-11-02 | 温福财 | The Activiation method of password unlocking module in a kind of coded lock or smart lock |
| CN108833106A (en) * | 2018-04-27 | 2018-11-16 | 上海市城市建设设计研究总院（集团）有限公司 | fingerprint encryption method |
| CN109102597A (en) * | 2018-06-28 | 2018-12-28 | 北京拜克洛克科技有限公司 | Password identification method and device smart lock |
| CN109241848A (en) * | 2018-08-07 | 2019-01-18 | 信利光电股份有限公司 | A kind of method and apparatus improving fingerprint recognition safety |
| CN111894360A (en) * | 2020-08-15 | 2020-11-06 | 唐翠华 | Multifunctional intelligent lock for home |
| CN113706759A (en) * | 2021-08-24 | 2021-11-26 | 苏州朗捷通智能科技有限公司 | Wisdom building access control system based on video monitoring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102279923A (en) | Multi-fingerprint encryption method for raising encryption level | |
| AU2006203517B2 (en) | Using Promiscuous and Non-Promiscuous Data to Verify Card and Reader Identity | |
| US11089012B2 (en) | Event driven second factor credential authentication | |
| AU2006203515B2 (en) | Protection of Non-Promiscuous Data in an RFID Transponder | |
| CN104615927A (en) | Multisystem safe verification method, multisystem safe verification device and terminal | |
| US10944760B2 (en) | Identification, authentication, and authorization method in a laboratory system | |
| CN105447927B (en) | Control method, access controller and the access control system that gate inhibition's electric lock is opened | |
| CN104036177A (en) | Intelligent terminal fingerprint unlocking device and method | |
| CN105900100A (en) | Apparatus and methods for identity verification | |
| US20150128258A1 (en) | Authentication mode reporting | |
| US8474026B2 (en) | Realization of access control conditions as boolean expressions in credential authentications | |
| CN109190343A (en) | A kind of identity verification secure Verification System based on fingerprint recognition | |
| CN105656631A (en) | Identity authentication method and device | |
| CN107735538B (en) | A kind of electronic lock management method and system | |
| CN107492175A (en) | Visible ray safety door latch, system and method for unlocking | |
| CN106204812A (en) | Electronic lock and unlocking verification method thereof | |
| CN101858168A (en) | Fire engine access lock | |
| CN107958523A (en) | A kind of high security access control system and control method | |
| CN208271280U (en) | intelligent lock system | |
| CN110956720A (en) | Special intelligent lock system for laboratory hazardous article management and operation method | |
| CN110516425A (en) | A kind of privacy sharing method and system | |
| CN1430743A (en) | Security apparatus | |
| CN109241848A (en) | A kind of method and apparatus improving fingerprint recognition safety | |
| CN207704520U (en) | A kind of fingerprint verification system for safe cabinet | |
| CN107247558A (en) | A kind of terminal control method, device, computer installation and readable storage medium storing program for executing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111214 |