CN106056713A - Remote authorization method for combination locks - Google Patents

Remote authorization method for combination locks Download PDF

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Publication number
CN106056713A
CN106056713A CN201610409800.8A CN201610409800A CN106056713A CN 106056713 A CN106056713 A CN 106056713A CN 201610409800 A CN201610409800 A CN 201610409800A CN 106056713 A CN106056713 A CN 106056713A
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CN
China
Prior art keywords
control centre
remote
user
coded lock
lock
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.)
Granted
Application number
CN201610409800.8A
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Chinese (zh)
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CN106056713B (en
Inventor
徐胜朝
杨栋
谢良善
徐胜国
赵玉国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhuhai Mingju Intelligent Technology Co ltd
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Zhuhai Ming Sheng Intelligent Technology Co Ltd
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Priority to CN201610409800.8A priority Critical patent/CN106056713B/en
Publication of CN106056713A publication Critical patent/CN106056713A/en
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Publication of CN106056713B publication Critical patent/CN106056713B/en
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    • 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 registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • 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 registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00571Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
    • 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 registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G07C2009/00412Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks the transmitted data signal being encrypted

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses a remote authorization method for combination locks. The method includes that users preliminarily set secure secret keys via control centers; visitors input authorization requests via touch pads; dynamic cipher texts are generated by the control centers according to the authorization requests; the dynamic cipher texts are transmitted to intelligent terminals of the users by the control centers via communication modules; unlocking passwords are computed by the users according to the received dynamic cipher texts, the preliminarily set secure secret keys and encryption algorithms; the visitors are further authorized; the unlocking passwords are inputted by the visitors via the touch pads; information is verified by the control centers; the electric control locks are unlocked if the information is successfully verified; the electric control locks keep locked if the information fails to be verified. The remote authorization method for the combination locks has the advantages that remote authorization unlocking functions can be implemented according to the dynamic cipher texts, the preliminarily set secure secret keys and the special encryption algorithms, accordingly, the life and property safety of people can be protected to the greatest extent, and the remote authorization method is low in cost and high in reliability.

Description

A kind of remote-authorization method of coded lock
Technical field
The present invention relates to safety-security area, be specifically related to the remote-authorization method of a kind of coded lock.
Background technology
It is locked in the life staying idle at home of people and plays an important role, be the first screen of protection people's security of the lives and property Barrier.Along with growth in the living standard and the development of science and technology, lock experienced by from simple mechanical lock coded lock by now Change.Coded lock the most on the market brings certain facility to the life of people, and user can be by input only oneself The secret number known, preferably protects the property safety of user, avoids the embarrassment leaving behind key simultaneously.
Traditional method for unlocking coded lock is that user remembers toward password, inputs corresponding password when needing to unblank.Make During with, such method brings the puzzlement in terms of some to user: when having that client is visiting and user stays out, Client does not open the door authority, can only wait that user returns to enter indoor, all causes user and client the most not Just;On the other hand, if coded lock uses fixed password, user is inconvenient again informs other people the most important password.
Therefore, need badly and propose the remote-authorization method of a kind of coded lock, it is possible to realize remote authorization unlocking function, with more preferably The security of the lives and property of ground protection user, meets the demand in market.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides the remote-authorization method of a kind of coded lock, possess Remote authorization unlocking function, protects the security of the lives and property of people to greatest extent, the advantage with low cost and high reliability.
The present invention solves that its technical problem be the technical scheme is that
The remote-authorization method of a kind of coded lock, described method is based on coded lock, and described coded lock includes control centre and difference Communication module, electric control lock and the touch pad being connected with control centre, described control centre is connected by communication module has intelligence eventually End, specifically includes following steps:
1) user arranges safe key beforehand through control centre;
2) client inputs authorization requests by touch pad, and control centre generates dynamic ciphertext according to this authorization requests;
3) dynamic ciphertext is sent to the intelligent terminal of user by control centre by communication module;
4) user is according to the dynamic ciphertext received and the safe key pre-set, and combining encryption algorithm calculates unlocking cipher;
5) user authorizes client, client to input unlocking cipher by touch pad;
6) control centre carries out Information Authentication, is proved to be successful, and makes electric control lock open, and authentication failed then keeps electric control lock to close.
Further, in described step 1), safe key can according to user need arrange voluntarily.
Further, described step 2) in, control centre generates dynamic ciphertext according to timestamp.
Further, in described step 4), dynamic ciphertext is specially deducted the safe key pre-set and obtains by AES Go out unlocking cipher.
Further, in described step 4), AES can according to user need arrange voluntarily.
Further, in described step 6), information verification process is that safe key and dynamic ciphertext are combined by control centre, fortune After calculating correct password, the unlocking cipher with client's input contrasts, and contrast is by then making electric control lock open, and contrast is not passed through Electric control lock is then kept to close.
Further, in described step 6), when authentication failed arrives 3 times for several times, control centre sends report by communication module Alarming information, to intelligent terminal, informs user.
The invention has the beneficial effects as follows: the invention provides the remote-authorization method of a kind of coded lock, according to dynamic ciphertext With the safe key pre-set, in conjunction with special AES, just can realize remote authorization unlocking function, protect to greatest extent Protect the security of the lives and property of people, the advantage with low cost and high reliability.
Accompanying drawing explanation
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings:
Fig. 1 is the method flow diagram of the present invention.
Detailed description of the invention
It is the method flow diagram of the present invention with reference to Fig. 1, Fig. 1.A kind of remote-authorization method of coded lock, described method based on Coded lock, described coded lock includes control centre and the communication module, electric control lock and the touch pad that are connected respectively, institute with control centre State control centre to be connected by communication module and have intelligent terminal, specifically include following steps:
1) user arranges safe key beforehand through control centre;
2) client inputs authorization requests by touch pad, and control centre generates dynamic ciphertext according to this authorization requests;
3) dynamic ciphertext is sent to the intelligent terminal of user by control centre by communication module;
4) user is according to the dynamic ciphertext received and the safe key pre-set, and combining encryption algorithm calculates unlocking cipher;
5) user authorizes client, and unlocking cipher is transmitted to client, and client inputs unlocking cipher by touch pad;
6) control centre carries out Information Authentication, is proved to be successful, and makes electric control lock open, and authentication failed then keeps electric control lock to close.
User arranges safe key beforehand through control centre, the effect of safe key be to need to combine dynamic ciphertext and AES just can obtain correct unlocking cipher, even if there being people's malice to steal the intelligent terminal of user, then by touch pad, control Center processed and communication module transmission authorization requests, to intelligent terminal, also cannot open electric control lock, maximum limit after obtaining dynamic ciphertext Degree protects the security of the lives and property of people.Client by touch pad input authorization requests after control centre further according to this mandate Request generates dynamic ciphertext, and the dynamic ciphertext every time generated is all different, further increases the safety of system.User Need to combine dynamic ciphertext, safe key and AES, just can obtain correct unlocking cipher, individually grasp dynamic ciphertext Or in safe key or AES or three both can not be authorized.After user determines the identity of client Authorizing client, unlocking cipher is transmitted to client, client inputs unlocking cipher by touch pad, and control centre verifies into Just can open electric control lock after merit, client gets enter into indoor.A kind of remote-authorization method of coded lock, real by above-mentioned flow process Existing remote authorization unlocking function, protects the security of the lives and property of people to greatest extent, has the excellent of low cost and high reliability Point.
Safe key and AES all can according to user need arrange voluntarily, user can be according to the need of oneself Want, revise safe key and AES at any time by touch pad and control centre.Control centre generates dynamically according to timestamp Ciphertext so that each dynamic ciphertext is the most different, increases safety.It addition, communication module can be set to according to actual needs Gsm module, WiFi module and ZigBee module, in the present embodiment, communication module is set to gsm module, in order to preferably with Intelligent terminal communicates.
As the preferred embodiment of the present invention, information verification process is that safe key and dynamic ciphertext are tied by control centre Closing, after calculating correct password, the unlocking cipher with client's input contrasts, and contrast is by then making electric control lock open, and contrast is not By then keeping electric control lock to close.In the present embodiment, AES is specially and dynamic ciphertext is deducted the safety pre-set Key draws unlocking cipher.During the dynamic ciphertext of six figure places that such as intelligent terminal receives is 067541, and user is by controlling The safe key that the heart pre-sets is 000002, according to AES, dynamic ciphertext deducts the safe key pre-set, can Last position drawing unlocking cipher is-1, obtains as being 0 during negative after subtraction, and therefore, unlocking cipher now is 067540.The dynamic ciphertext of six figure places that the most such as intelligent terminal receives is 33882, and user is pre-set by control centre Safe key be 030000, according to AES, dynamic ciphertext is deducted the safe key pre-set, can draw unblank close Code is 30882.Remote authorization unlocking function is realized, the advantage with low cost and high reliability with simple structure and principle.
Further, as the preferred embodiment of the present invention, when authentication failed arrives 3 times for several times, control centre is by logical Letter module transmission warning message, to intelligent terminal, informs user.After invader steals the intelligent terminal of user, may lead to Crossing touch pad input authorization requests, control centre will generate dynamic ciphertext according to this authorization requests, further by communication mould Dynamic ciphertext is sent to the intelligent terminal of user by block, and invader has just grasped dynamic ciphertext, thus gives the life wealth of user Product causes and brings danger.In the present embodiment, it is additionally provided with warning function, when the errors number of input unlocking cipher arrives 3 times Time, control centre immediately by communication module send warning message to intelligent terminal, inform that user has invader.
The operation principle of the present invention is described below in detail: the user control centre heart the most in the controlling arranges safe key, When having client, after client is by touch pad input authorization requests, control centre generates dynamic ciphertext according to timestamp, every time The dynamic ciphertext generated is all different, and dynamic ciphertext is sent to the intelligence of user eventually by communication module by control centre End, user needs to combine dynamic ciphertext, safe key and AES, just can obtain correct unlocking cipher, individually grasp Dynamically in ciphertext or safe key or AES or three both can not be authorized.The body of client is determined user Can authorize client after Fen, unlocking cipher is transmitted to client, client inputs unlocking cipher by touch pad, in control The heart just can open electric control lock after being proved to be successful, and client gets enter into indoor.On the other hand, when there being people's malicious intrusions, input The errors number of unlocking cipher arrives 3 secondary control centers and will send warning message and inform user.Remotely awarding of a kind of coded lock Power method, according to dynamic ciphertext and the safe key pre-set, in conjunction with special AES, just can realize remote authorization Unlocking function, protects the security of the lives and property of people to greatest extent, the advantage with low cost and high reliability.
It is above the preferably enforcement of invention is illustrated, but the invention is not limited to described embodiment, Those of ordinary skill in the art also can make all equivalent variations or replacement on the premise of spirit of the present invention, this Modification or the replacement of a little equivalents are all contained in the application claim limited range.

Claims (7)

1. a remote-authorization method for coded lock, described method is based on coded lock, and described coded lock includes control centre and divides Communication module, electric control lock and the touch pad not being connected with control centre, described control centre is connected by communication module intelligence Terminal, it is characterised in that specifically include following steps:
1) user arranges safe key beforehand through control centre;
2) client inputs authorization requests by touch pad, and control centre generates dynamic ciphertext according to this authorization requests;
3) dynamic ciphertext is sent to the intelligent terminal of user by control centre by communication module;
4) user is according to the dynamic ciphertext received and the safe key pre-set, and combining encryption algorithm calculates unlocking cipher;
5) user authorizes client, client to input unlocking cipher by touch pad;
6) control centre carries out Information Authentication, is proved to be successful, and makes electric control lock open, and authentication failed then keeps electric control lock to close.
The remote-authorization method of a kind of coded lock the most according to claim 1, it is characterised in that: in described step 1), peace Full key can according to user need arrange voluntarily.
The remote-authorization method of a kind of coded lock the most according to claim 1, it is characterised in that: described step 2) in, control Center processed generates dynamic ciphertext according to timestamp.
The remote-authorization method of a kind of coded lock the most according to claim 1, it is characterised in that: in described step 4), add Specially dynamic ciphertext is deducted the safe key pre-set draws unlocking cipher to close algorithm.
The remote-authorization method of a kind of coded lock the most according to claim 1, it is characterised in that: in described step 4), add Close algorithm can according to user need arrange voluntarily.
The remote-authorization method of a kind of coded lock the most according to claim 1, it is characterised in that in described step 6), letter Breath proof procedure is that safe key and dynamic ciphertext are combined by control centre, inputs with client after calculating correct password Unlocking cipher contrasts, and contrast is by then making electric control lock open, and contrast is not by then keeping electric control lock to close.
The remote-authorization method of a kind of coded lock the most according to claim 1, it is characterised in that in described step 6), test Demonstrate,prove the most for several times arrive 3 times time, control centre by communication module send warning message to intelligent terminal, inform user.
CN201610409800.8A 2016-06-08 2016-06-08 A kind of remote-authorization method of coded lock Active CN106056713B (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106780862A (en) * 2016-11-25 2017-05-31 广西大学 A kind of method that cipher control open locking is transmitted by Bluetooth channels
CN107516360A (en) * 2017-07-28 2017-12-26 江苏邦融微电子有限公司 A kind of spoonful one close intelligent fingerprint lock cipher implementation method
CN108320355A (en) * 2017-12-29 2018-07-24 中国船舶重工集团公司第七八研究所 A kind of the emergency cryptosystem open system and its open method of intelligent door lock
CN108923913A (en) * 2018-06-14 2018-11-30 温州极客物联网开发实验室有限公司 A kind of algorithm of calling type dynamic key
CN109361642A (en) * 2017-12-29 2019-02-19 广州Tcl智能家居科技有限公司 A kind of method and system that remote authorization is unlocked
CN109389716A (en) * 2018-09-21 2019-02-26 深圳市二八智能家居有限公司 Realize the method and device that safety long-distance is unlocked
CN109639638A (en) * 2018-11-08 2019-04-16 李平川 A kind of command authority method of dynamic security
CN109872436A (en) * 2019-03-20 2019-06-11 苏州迈瑞微电子有限公司 A kind of control method of smart lock, device, system and storage medium
CN110956721A (en) * 2019-11-19 2020-04-03 朱彤 Intelligent electronic coded lock early warning system and method and information data processing terminal
CN113612744A (en) * 2021-07-23 2021-11-05 天津中新智冠信息技术有限公司 Remote authorization system and method

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Publication number Priority date Publication date Assignee Title
EP1780680A1 (en) * 2005-10-24 2007-05-02 Kaba AG Procedure for control of interlock and lock
CN103700177A (en) * 2013-12-25 2014-04-02 袁磊 Coded lock system capable of unlocking in specific time period by using encrypted authorization data
CN104123777A (en) * 2014-08-05 2014-10-29 上海众人科技有限公司 Access control remote authorization method
CN105118127A (en) * 2015-09-17 2015-12-02 慧锐通智能科技股份有限公司 Visiting system and control method thereof
CN105405185A (en) * 2015-10-23 2016-03-16 东莞酷派软件技术有限公司 Safety verifying method and apparatus thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1780680A1 (en) * 2005-10-24 2007-05-02 Kaba AG Procedure for control of interlock and lock
CN103700177A (en) * 2013-12-25 2014-04-02 袁磊 Coded lock system capable of unlocking in specific time period by using encrypted authorization data
CN104123777A (en) * 2014-08-05 2014-10-29 上海众人科技有限公司 Access control remote authorization method
CN105118127A (en) * 2015-09-17 2015-12-02 慧锐通智能科技股份有限公司 Visiting system and control method thereof
CN105405185A (en) * 2015-10-23 2016-03-16 东莞酷派软件技术有限公司 Safety verifying method and apparatus thereof

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106780862A (en) * 2016-11-25 2017-05-31 广西大学 A kind of method that cipher control open locking is transmitted by Bluetooth channels
CN107516360A (en) * 2017-07-28 2017-12-26 江苏邦融微电子有限公司 A kind of spoonful one close intelligent fingerprint lock cipher implementation method
CN108320355A (en) * 2017-12-29 2018-07-24 中国船舶重工集团公司第七八研究所 A kind of the emergency cryptosystem open system and its open method of intelligent door lock
CN109361642A (en) * 2017-12-29 2019-02-19 广州Tcl智能家居科技有限公司 A kind of method and system that remote authorization is unlocked
CN109361642B (en) * 2017-12-29 2021-10-01 深圳Tcl新技术有限公司 Remote authorization unlocking method and system
CN108923913B (en) * 2018-06-14 2021-09-14 温州极客物联网开发实验室有限公司 Calling type dynamic key algorithm
CN108923913A (en) * 2018-06-14 2018-11-30 温州极客物联网开发实验室有限公司 A kind of algorithm of calling type dynamic key
CN109389716A (en) * 2018-09-21 2019-02-26 深圳市二八智能家居有限公司 Realize the method and device that safety long-distance is unlocked
CN109639638A (en) * 2018-11-08 2019-04-16 李平川 A kind of command authority method of dynamic security
CN109639638B (en) * 2018-11-08 2021-06-25 李平川 Dynamic safe command authorization method
CN109872436A (en) * 2019-03-20 2019-06-11 苏州迈瑞微电子有限公司 A kind of control method of smart lock, device, system and storage medium
CN110956721A (en) * 2019-11-19 2020-04-03 朱彤 Intelligent electronic coded lock early warning system and method and information data processing terminal
CN113612744A (en) * 2021-07-23 2021-11-05 天津中新智冠信息技术有限公司 Remote authorization system and method
CN113612744B (en) * 2021-07-23 2023-09-22 天津中新智冠信息技术有限公司 Remote authorization system and method

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Address after: Unit 403B, 4th Floor, Building B, No. 8 Gangle Road, Tangjiawan Town, High tech Zone, Zhuhai City, Guangdong Province 519000

Patentee after: ZHUHAI MINGJU INTELLIGENT TECHNOLOGY CO.,LTD.

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