CN107958517B - Unlocking method based on smart lock security level - Google Patents

Unlocking method based on smart lock security level Download PDF

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Publication number
CN107958517B
CN107958517B CN201711366195.1A CN201711366195A CN107958517B CN 107958517 B CN107958517 B CN 107958517B CN 201711366195 A CN201711366195 A CN 201711366195A CN 107958517 B CN107958517 B CN 107958517B
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CN
China
Prior art keywords
security level
unlocking
unlock
smart lock
unit
Prior art date
Application number
CN201711366195.1A
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Chinese (zh)
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CN107958517A (en
Inventor
陈晓鹂
张彬彬
甘金强
赵腾
Original Assignee
中国地质大学(武汉)
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Application filed by 中国地质大学(武汉) filed Critical 中国地质大学(武汉)
Priority to CN201711366195.1A priority Critical patent/CN107958517B/en
Publication of CN107958517A publication Critical patent/CN107958517A/en
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Publication of CN107958517B publication Critical patent/CN107958517B/en

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Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual entry or exit registers
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns

Abstract

The invention discloses the unlocking methods based on smart lock security level, including storage unlock verification information;The corresponding unlocking manner of different safety class is set;Determine security level;Unlocked time section is obtained in real time, determines the corresponding security level of unlocked time section, and then determine corresponding unlocking manner;Corresponding unlocking information is provided to the screen locking unit of smart lock according to determining unlocking manner, unlocking information is transferred to control unit by screen locking unit, control unit reads the unlock verification information being stored in the default unit of unlocking objects, and match the unlocking information that screen locking unit obtains with unlock verification information, it is unlocked, security level improves or alarm.Different unlocking manners can be arranged in the present invention according to security level, moreover, can be carried out automatic alarm, convenient and efficient safety.

Description

Unlocking method based on smart lock security level

Technical field

The present invention relates to smart lock unlock field more particularly to a kind of unlocking methods based on smart lock security level.

Background technique

Although there are a variety of unlocking manners in existing smart lock, but due to not being allocated to unlocking manner, unlock side Formula is random and chaotic, easily leads to known people's unlocking complex steps, and unlocking step is easy instead by strange people, has an opportunity to take advantage of.

Summary of the invention

In view of this, can determine different safety etc. according to daily unlocked time section the embodiment provides a kind of Grade, and then make the unlocking method based on smart lock security level of unlocking manner Portable safety.

The embodiment of the present invention provides the unlocking method based on smart lock security level, comprising the following steps:

S1. storage unlock verification information in unit is preset in the unlocking objects of smart lock;

S2., the corresponding unlocking manner of different safety class is set in the security level setting unit of smart lock;

S3. safety etc. is arranged according to the unlock frequency and unlock accuracy of each period in security level setting unit automatically Grade or the security level of user's manual setting each period according to the actual situation;

S4. unlocked time section is obtained in real time, determines the corresponding security level of unlocked time section, and then determine corresponding unlock Mode;

S5. corresponding unlocking information is provided to the screen locking unit of smart lock according to determining unlocking manner, screen locking unit will Unlocking information is transferred to control unit, and control unit reads the unlock verification information being stored in the default unit of unlocking objects, and The unlocking information that screen locking unit obtains is matched with unlock verification information, if successful match, is unlocked, otherwise, into step Rapid S6;

S6. security level improves, and redefines unlocking manner, repeats step S5;If still can not when security level highest Matching is then alarmed into the alarm unit of smart lock.

Further, in the step S1, unlocking objects preset the unlock verification information stored in unit and pass through acquisition device Acquisition, the acquisition device includes camera, recording pen and fingerprint-collection device.

Further, in the step S2, the security level includes basic, normal, high three grades;The security level is low right The unlocking manner answered is that password unlocks or magnetic card unlocks;Corresponding unlocking manner is speech unlocking or fingerprint in the security level Unlock;The high corresponding unlocking manner of the security level is recognition of face unlock.

Further, in the step S3, when security level being arranged automatically, unlock frequency and unlock accuracy are higher, correspond to Security level it is lower, the unlock frequency of certain time period unlocks accuracy 95% or more 80% or more, then the period Security level it is low;The unlock frequency of certain time period unlocks accuracy 80% or more in 50-80%, then the period In security level;The security level of remaining period is high.

Compared with prior art, the invention has the following advantages: different unlock sides can be arranged according to security level Formula, moreover, can be carried out automatic alarm, convenient and efficient safety.

The setting of smart lock is based on user it is hoped that there will be a safely and easily mode, the contradiction based on the two, this Invention can automatically determine unlocking manner according to the safety of unlocked time section, such as: quitting time section user almost daily all Comparatively safe at this time in normal release, generally user oneself is being unlocked, and therefore, it is fast easy that relative ease can be set The unlocking manner of operation, in work hours section, user is less to be unlocked, it is nonetheless possible to middle grade is arranged when being unlocked Other unlocking manner is hardly unlocked the period high-level unlock of setting in users such as mornings;In addition, the present invention can allow User's manual setting unlocking manner according to their own needs, such as: vacation when traveling, the high-level solution of whole day can be set Lock.

Detailed description of the invention

Fig. 1 is a schematic diagram of smart lock of the present invention.

Fig. 2 is the flow chart the present invention is based on the unlocking method of smart lock security level.

Fig. 3 is another flow chart the present invention is based on the unlocking method of smart lock security level.

Specific embodiment

To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention Formula is further described.

Referring to FIG. 1, smart lock includes that unlocking objects preset unit 1, safety the embodiment provides smart lock Level setting unit 2, acquisition device 3, screen locking unit 4, control unit 5 and alarm unit 6.

Acquisition device 3 acquires the information such as image, voice and the fingerprint of user, and is stored in unlocking objects and presets in unit 1, Security level is arranged in security level setting unit 2, and determines the unlocking manner of screen locking unit 4, and then determines that screen locking unit 4 should obtain The unlocking information taken, screen locking unit 4 obtains unlocking information, and the unlocking information that will acquire is transferred to control unit 5, control unit 5 reading unlocking objects preset the unlock verification information prestored in unit 1, and are matched, and determine that screen locking unit 4 is unlocked, or peace Full level setting unit 2 improves security level or alarm unit 6 is alarmed.

Fig. 2 and Fig. 3 are please referred to, the unlocking method based on smart lock security level, comprising the following steps:

S1. storage unlock verification information in unit 1 is preset in the unlocking objects of smart lock;Unlocking objects are preset in unit 1 The unlock verification information of storage is acquired by acquisition device 3, and the acquisition device 3 includes camera, recording pen and fingerprint-collection Device.

S2., the corresponding unlocking manner of different safety class is set in the security level setting unit 2 of smart lock;The peace Congruent grade includes basic, normal, high three grades;The low corresponding unlocking manner of the security level is that password unlocks or magnetic card unlock; Corresponding unlocking manner is speech unlocking or unlocked by fingerprint in the security level;The high corresponding unlocking manner of the security level For recognition of face unlock.

S3. safety is arranged according to the unlock frequency and unlock accuracy of each period in security level setting unit 2 automatically Grade;

When automatic setting security level, unlock frequency and unlock accuracy are higher, and corresponding security level is lower, certain is for the moment Between section unlock frequency 80% or more, unlock accuracy 95% or more, then the security level of the period is low;Sometime The unlock frequency of section unlocks accuracy 80% or more, then in the security level of the period in 50-80%;Remaining period Security level it is high.

Such as: usually quitting time section and period at weekend, unlock frequency is high, and the generally unlock of user oneself, unlock is just True rate is high, and it is low to be automatically set as security level for security level setting unit 2 at this time, usually work hours section, and unlock frequency is low, But there is also the possibility of user oneself unlock, and security level setting unit 2 can be automatically set as in security level at this time, usually be insulted Period in morning, user hardly oneself unlock, and security level setting unit 2 can be automatically set as security level height at this time.

Or the security level of user's manual setting each period according to the actual situation, such as:, can hand when user goes out to travel Dynamic setting all-weather safety grade is high, and user, which has a holiday, to be in, can manual setting all-weather safety grade it is low.

S4. unlocked time section is obtained in real time, determines the corresponding security level of unlocked time section, and then determine corresponding unlock Mode;

S5. corresponding unlocking information, screen locking unit 4 are provided to the screen locking unit 4 of smart lock according to determining unlocking manner Unlocking information is transferred to control unit 5, control unit 5 reads the unlock verifying letter being stored in the default unit 1 of unlocking objects Breath, and the unlocking information that screen locking unit 4 obtains is matched with unlock verification information, if successful match, unlock, otherwise, Enter step S6;

S6. security level improves, and redefines unlocking manner, repeats step S5;If still can not when security level highest Matching is then alarmed into the alarm unit 6 of smart lock.

Different unlocking manners can be arranged in the present invention according to security level, moreover, can be carried out automatic alarm, convenient and efficient peace Entirely.

In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.

The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (3)

1. the unlocking method based on smart lock security level, which comprises the following steps:
S1. storage unlock verification information in unit is preset in the unlocking objects of smart lock;
S2., the corresponding unlocking manner of different safety class is set in the security level setting unit of smart lock;
S3. security level is arranged according to the unlock frequency and unlock accuracy of each period in security level setting unit automatically, Or the security level of user's manual setting each period according to the actual situation;When automatic setting security level, unlock frequency and Unlock accuracy is higher, and corresponding security level is lower, and 80% or more, unlock accuracy exists the unlock frequency of certain time period 95% or more, then the security level of the period is low;The unlock frequency of certain time period unlocks accuracy and exists in 50-80% 80% or more, then in the security level of the period;The security level of remaining period is high;
S4. unlocked time section is obtained in real time, determines the corresponding security level of unlocked time section, and then determine corresponding unlock side Formula;
S5. corresponding unlocking information is provided to the screen locking unit of smart lock according to determining unlocking manner, screen locking unit will unlock Information is transferred to control unit, and control unit reads the unlock verification information being stored in the default unit of unlocking objects, and will lock The unlocking information that screen unit obtains is matched with unlock verification information, if successful match, is unlocked, otherwise, is entered step S6;
S6. security level improves, and redefines unlocking manner, repeats step S5;If when security level highest, still can not Match, then alarms into the alarm unit of smart lock.
2. the unlocking method according to claim 1 based on smart lock security level, which is characterized in that the step S1 In, unlocking objects are preset the unlock verification information stored in unit and are acquired by acquisition device, and the acquisition device includes camera shooting Head, recording pen and fingerprint-collection device.
3. the unlocking method according to claim 1 based on smart lock security level, which is characterized in that the step S2 In, the security level includes basic, normal, high three grades;The low corresponding unlocking manner of the security level be password unlock or Magnetic card unlock;Corresponding unlocking manner is speech unlocking or unlocked by fingerprint in the security level;The security level height is corresponding Unlocking manner be recognition of face unlock.
CN201711366195.1A 2017-12-18 2017-12-18 Unlocking method based on smart lock security level CN107958517B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711366195.1A CN107958517B (en) 2017-12-18 2017-12-18 Unlocking method based on smart lock security level

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711366195.1A CN107958517B (en) 2017-12-18 2017-12-18 Unlocking method based on smart lock security level

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CN107958517A CN107958517A (en) 2018-04-24
CN107958517B true CN107958517B (en) 2019-10-18

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1776704A (en) * 2004-11-19 2006-05-24 株式会社日立制作所 Safety system, identifying server, identifying method and program
CN104040595A (en) * 2011-12-26 2014-09-10 三菱电机株式会社 Room entry/exit administration system
CN105096413A (en) * 2015-07-07 2015-11-25 小米科技有限责任公司 Intelligent door lock restriction level adjustment method, device and system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3668175B2 (en) * 2001-10-24 2005-07-06 株式会社東芝 Personal authentication method, personal authentication device, and personal authentication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1776704A (en) * 2004-11-19 2006-05-24 株式会社日立制作所 Safety system, identifying server, identifying method and program
CN104040595A (en) * 2011-12-26 2014-09-10 三菱电机株式会社 Room entry/exit administration system
CN105096413A (en) * 2015-07-07 2015-11-25 小米科技有限责任公司 Intelligent door lock restriction level adjustment method, device and system

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