CN204904393U

CN204904393U - Time domain two -dimensional code unlocking device

Info

Publication number: CN204904393U
Application number: CN201520506244.7U
Authority: CN
Inventors: 黄育斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-14
Filing date: 2015-07-14
Publication date: 2015-12-23
Anticipated expiration: 2025-07-14

Abstract

The utility model discloses a time domain two -dimensional code unlocking device, including the unblock controller, install in decoder on the unblock controller, encoder and mobile terminal, the decoder with the unblock controller is connected, control the switch motion of unblock controller, the encoder will the two -dimensional code that the bale packing contains time domain information is encrypted to user's parameter of mobile terminal, mobile terminal receives the two -dimensional code that the encoder sent, decoder scanning the decipher goes out control behind the last two -dimensional code of mobile terminal the signal instruction of unblock controller. The utility model discloses with the parameter of two -dimension code technology joining day, number of times, be applied to it in entrance guard fields such as passageway, elevator, regard the two -dimensional code as the unblock key, the convenience of entrance guard's unblock when improving hotel, house, office building reception visitor has increased its safe and privacy, has reduced the procedure that the artifical registration of visiting personnel or consumer, identity were verifyd, reduces administrative cost, has ensured the security simultaneously.

Description

Time domain Quick Response Code tripper

Technical field

The utility model relates to a kind of tripper, particularly relates to a kind of time domain Quick Response Code tripper.

Background technology

Quick Response Code stores as a kind of brand-new information, transmit and recognition technology, with certain specific geometric figure according to certain rules in the chequered with black and white graphic recording data symbol information that plane (on two-dimensional directional) distributes, coding utilizes dexterously the concept of " 0 ", " 1 " bit stream forming computer-internal logical foundations, the geometrical body using several corresponding with scale-of-two, to represent word numerical information, is processed to realize information automatically by image input device or photoelectric scanning device automatically identifying and reading.It has some general character of barcode technology, as often kind of code system have its specific character set, each character occupies certain width, have certain verifying function etc., also have simultaneously and change point rotated to the information automatic identification function of different rows and processing graphics.The concern of many countries in the world is just obtained from Quick Response Code is born certainly, the U.S., Germany, Japan and other countries, the departments such as public security, diplomacy, military affairs that have not only been applied to by planar bar code technology are to the management of all kinds of certificate, and Quick Response Code is applied to the management of the department such as customs, the tax to all kinds of form and bill, the department such as business, communications and transportation to the management of commodity and freight transportation, postal service to the management of parcel post, field of industrial production to the automatic management of industrial production line.

Along with the development of infotech and the popularization and application of mobile Internet, the security of Quick Response Code also just enjoys challenge, is just becoming Quick Response Code popularize stumbling-block on road with Malware and virus.Development is just becoming a problem demanding prompt solution with the abuse taking precautions against Quick Response Code.And in daily life, the places such as gate inhibition's (passage, elevator) of hotel, noble house, more strict to the request for utilization of Quick Response Code, need a kind of not only convenient but also planar bar code technology of tool security badly and realize support equipment.

Utility model content

Technical problem to be solved in the utility model is, a kind of time domain Quick Response Code tripper is provided, comprise solution lock controller, be installed on the demoder on described solution lock controller, scrambler and mobile terminal, described solution lock controller is used for connection or the on off state of the equipment such as access control system, passage, elevator; Described demoder is connected with described solution lock controller, controls the switch motion of described solution lock controller; The customer parameter of described mobile terminal is encrypted to the Quick Response Code comprising time-domain information by described scrambler, described mobile terminal receives the Quick Response Code that described scrambler sends, and described demoder to scan on described mobile terminal solution after Quick Response Code and translates the signal instruction controlling described solution lock controller.

Further, described solution lock controller comprises solenoid valve or circuit controller etc., can be directly used in the switch of access control; Or control the startup of the systems such as elevator, so that user inputs further steering order.

Further, in order to avoid the Quick Response Code generated is distributed, cause entrance guard management not strict and produce security problems, described time-domain information also comprises date, time and/or access times, after Quick Response Code adds date, time and/or access times, this be used for the 2 D code information that unlocks between regular hour section, certain date field within namely can lose efficacy, or limit access times after just cease to be in force automatically, avoid because of Quick Response Code again propagated after cause gate inhibition's security protection to be performed practically no function.

Further, described demoder is connected with a time synchronism apparatus, for increasing the qualifications such as effective time and number of times of use in Quick Response Code unlocking information.The manner can realize upgrading by the demoder systems such as existing gate inhibition or elevator simply being installed additional to unit, and without the need to again networking wiring, described demoder adopts the decoding program with described scrambler the same manner, the Quick Response Code unlocking information that correct scrambler generates is decrypted into correct switching signal, and without the need to being carried out the transformation of gigantic project to existing system by modes such as networking wiring upgradings.

Further, described mobile terminal comprises mobile phone, flat board or other Intelligent worn device.

Further, described demoder and scrambler can arrange wireless network access module, and the unblock 2 D code information that described scrambler is generated can send to described demoder at any time.

Further, described solution lock controller connection door is prohibited or control electronics.

Implement the utility model, there is following beneficial effect:

The utility model is by the parameter of planar bar code technology joining day, number of times, and be applied to the fields such as gate inhibition, using Quick Response Code as Personal Unlocking Key, and by adding qualifications to the use of Quick Response Code, the convenience that gate inhibition's (passage, elevator) unlocks when improving hotel, house, high-end office building reception visitor, add its security and privacy simultaneously, decrease visiting personnel or consumer manually registers, the complicated procedures of identity verification, reduce handling cost, ensure higher security simultaneously.

Accompanying drawing explanation

Fig. 1 is the utility model first example structure block diagram;

Fig. 2 is the utility model decoder architecture schematic diagram;

Fig. 3 is the utility model the second example structure block diagram.

Embodiment

For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 is the utility model first example structure block diagram, and in the present embodiment, described time domain Quick Response Code tripper comprises solution lock controller, is installed on the demoder on described solution lock controller, scrambler and mobile terminal; Described demoder is connected with described solution lock controller, controls the switch motion of described solution lock controller; The customer parameter of described mobile terminal is encrypted to the Quick Response Code comprising time-domain information by described scrambler, described mobile terminal receives the Quick Response Code that described scrambler sends, and described demoder to scan on described mobile terminal solution after Quick Response Code and translates the signal instruction controlling described solution lock controller.

Hotel or property are applied as example, and the information such as described scrambler implantable time, space, access times, in conjunction with visiting guest's identity information, as ID (identity number) card No., telephone number etc., and generate Quick Response Code by modes such as cryptographic calculations; Described demoder adopts the decoding program with described scrambler the same manner, the Quick Response Code unlocking information that correct scrambler generates is decrypted into correct switching signal, starts that the solution lock controller that is connected with described demoder controls elevator or gate inhibition, passage unlocks.Hotel dweller or neighbours living are by scrambler, and write space, time or number of times, and visitor's information, generate time domain 2 D code information, then issue visitor by modes such as note, micro-letter or networks.Visitor carries time domain 2 D code information and arrives elevator or gate inhibition place, space-time two-dimension code image is aimed at demoder and reads.Time domain Quick Response Code fetch equipment after the 2 D code information that provides of dweller is provided, by the validity (comprising time range, number of times etc.) of certification cross-check information.As certification is passed through, demoder sends instruction, opening elevator or gate inhibition's switchgear by separating lock controller; As certification is not passed through, then send prompting, require that dweller provides 2 D code information again.

With reference to shown in Fig. 2, be difficult to carry out network deployment or the consideration based on improvement cost in view of great majority build building, the present embodiment can only be installed unit demoder at elevator or gate inhibition and separate lock controller, under off-line state, security mechanism is pre-set to associate device, using the time, as connecting, element makes equipment and elevator or gate inhibition, the switchgear of passage is formed and links, can realize the transformation and upgrade of elevator, gate inhibition, channel system, transformation is convenient and cost is low.

Particularly, described demoder is connected with a time synchronism apparatus, for increasing a qualifications such as effective time and number of times of use in Quick Response Code unlocking information.The manner can realize upgrading by simply installing unit demoder additional to systems such as existing gate inhibition or elevators, described demoder adopts the decoding program with described scrambler the same manner, the Quick Response Code unlocking information that correct scrambler generates is decrypted into correct switching signal, and without the need to being carried out the transformation of gigantic project to existing system by modes such as networking upgradings.

Fig. 3 is the utility model the second example structure block diagram, the difference of the present embodiment and the first embodiment is, described demoder and scrambler are provided with wireless network access module, the unblock 2 D code information that described scrambler generates can send to described demoder at any time, in this scenario, described demoder is without the need to adopting the coding and decoding chip consistent with described encoder algo, only need by received 2 D code information and mobile scanning terminal to 2 D code information match, if match, then separate lock controller and send unlock command, if do not mate, then send error information.

The utility model can also be used for business activity place, the scrambler that businessman is installed by foreground, write time, space and number information, generates time domain 2 D code information, then issues buyer or advertising campaign audient by modes such as note, micro-letter or networks.Buyer or advertising campaign audient carry time domain 2 D code information and arrive businessman's formulation place (comprising market, warehouse or self-service machine etc.), space-time two-dimension code image is aimed at demoder and reads.Demoder reading 2 D code information after, by the validity of certification cross-check information.As certification is passed through, demoder sends instruction by separating lock controller, obtains corresponding commodity or movable present; As certification is not passed through, then send prompting, require again to provide 2 D code information.

Above disclosedly be only a kind of preferred embodiment of the utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.

Claims

1. a time domain Quick Response Code tripper, is characterized in that, comprises solution lock controller, is installed on the demoder on described solution lock controller, scrambler and mobile terminal; Described demoder is connected with described solution lock controller, controls the switch motion of described solution lock controller; The customer parameter of described mobile terminal is encrypted to the Quick Response Code comprising time-domain information by described scrambler, described mobile terminal receives the Quick Response Code that described scrambler sends, and described demoder to scan on described mobile terminal solution after Quick Response Code and translates the signal instruction controlling described solution lock controller.

2. time domain Quick Response Code tripper according to claim 1, is characterized in that, described demoder tie-time synchronous device.

3. time domain Quick Response Code tripper according to claim 1, is characterized in that, described solution lock controller comprises solenoid valve or circuit controller.

4. time domain Quick Response Code tripper according to claim 1, it is characterized in that, described time-domain information comprises date, time and/or access times.

5. time domain Quick Response Code tripper according to claim 1, it is characterized in that, described mobile terminal comprises mobile phone, flat board or Intelligent worn device.

6. the time domain Quick Response Code tripper according to claim 1 ~ 4 any one, it is characterized in that, described demoder and scrambler are provided with wireless network access module.

7. the time domain Quick Response Code tripper according to claim 1 ~ 4 any one, is characterized in that, described solution lock controller connection door is prohibited or control electronics.