CN109117921A - A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code - Google Patents

A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code Download PDF

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Publication number
CN109117921A
CN109117921A CN201710478173.8A CN201710478173A CN109117921A CN 109117921 A CN109117921 A CN 109117921A CN 201710478173 A CN201710478173 A CN 201710478173A CN 109117921 A CN109117921 A CN 109117921A
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CN
China
Prior art keywords
algorithm
dynamic
tag
dimension code
random number
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CN201710478173.8A
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Chinese (zh)
Inventor
樊晓东
袁涌耀
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Hangzhou Wopu IoT Technology Co Ltd
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Hangzhou Wopu IoT Technology Co Ltd
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Priority to CN201710478173.8A priority Critical patent/CN109117921A/en
Publication of CN109117921A publication Critical patent/CN109117921A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • G06Q30/0185—Product, service or business identity fraud
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds

Abstract

The invention discloses a kind of rotary type anti-counterfeiting label based on dynamic two-dimension code, including being embedded inside commodity: the flush with outer surface of round protective shell, lower surface and commodity；Dynamic two-dimension code display unit; including bracket; the geomery of bracket and round protective shell are adapted; bracket is equipped with rotary shaft; circle is protected valve jacket on the rotary shaft and can be pivoted; tag ID, wireless communicator and display screen are set gradually on bracket from left to right, the bottom of the display screen is equipped with input terminal；And dynamic two-dimension code generation unit, including shell, it is connect with the bottom integral type of bracket, the arithmetic unit connecting with input terminal is equipped in shell；Wherein, tag ID and arithmetic unit are wirelessly communicated with server respectively, and server is also wirelessly communicated with the handheld client end equipment of identification wireless communicator and dynamic two-dimension code.Antifalsification label of the invention is integrally embedded inside commodity using rotatably, effectively prevents collide with damage of the Commodity Transportation in the process to each component of antifalsification label.

Description

A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code
Technical field
The present invention relates to a kind of antifalsification labels, and in particular to a kind of rotary type anti-counterfeiting label based on dynamic two-dimension code.Belong to In field of anti-counterfeit technology.
Background technique
Antifalsification label is the mark on the surface or subject matter outer packing for can paste and be printed on subject matter, with anti-fake effect Know, is self permitted to those for the purpose of deception and without owner, and carry out that activity that is imitated or replicating taken Safeguard procedures.
Antifalsification label is widely present in all trades and professions, and anti-counterfeiting characteristic and knowledge method for distinguishing are the souls of antifalsification label, knows Not simple and extremely difficult imitated effective combination between the two, can be referred to as effective anti-fake, can just play truly Protective effect.
Traditional anti-counterfeiting technology can be broadly divided into two classes: material is anti-fake and digital code anti-false.Anti-fake material is the anti-of most original Pseudo- means, identify by naked eyes and experience anti-fake, mainly include laser anti-counterfeit, temperature sensitive ink, anti-counterfeiting plate text and drip and disappear Lose etc..Digital code anti-false is that a scratch type or open-type coating are arranged on antifalsification label, there are a string of Anti-fake digitals in coating, Consumer carries out inquiring and authenticating by short message, phone or network access according to the information that producer provides.
But above-mentioned antifalsification label is often not easy to be easily identified, and is easily replicated by criminal, causes to produce The imitated and duplication phenomenon especially severe of product, and then upset the competition mechanism in proper market, to owner and consumer with Carry out great economic loss.
Summary of the invention
It is a kind of based on the rotary of dynamic two-dimension code the purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, providing Antifalsification label.
To achieve the above object, the present invention adopts the following technical solutions:
A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code, including being embedded inside commodity:
The flush with outer surface of round protective shell, lower surface and commodity；
Dynamic two-dimension code display unit, including bracket, the geomery of bracket and round protective shell are adapted, and bracket is equipped with rotation Shaft, circle are protected valve jacket on the rotary shaft and can be pivoted, and set gradually tag ID, wireless communication on bracket from left to right The bottom of device and display screen, the display screen is equipped with input terminal；And
Dynamic two-dimension code generation unit, including shell are connect with the bottom integral type of bracket, are equipped in shell and are connected with input terminal Dynamic password can be compiled into unique corresponding dynamic two-dimension code therewith by the arithmetic unit connect, arithmetic unit；
Remote server is stored with tag ID and label information corresponding with tag ID, is also stored with and arithmetic unit complete one The dynamic password algorithm of cause, remote server can be wirelessly communicated with handheld client end equipment.
Preferably, the upper surface of the round protective shell is equipped with pull ring, catches on the pull ring convenient for user and makes round guarantor Protective case is rotated along rotary shaft, to expose tag ID, wireless communicator and display screen.
Preferably, it is bonded between the round protective shell and commodity by fragile paper, using the side of fragile paper double face binding Round protective shell is fixed together by formula with commodity, once round protective shell moving in rotation, fragile paper occurs macroscopic broken Damage.
Preferably, the material of the round protective shell be selected from PPO, POM, PVB, PC, PMMA, PS, PET, PETG, SAN, Any one of MS, MBS, PES, TPX, HEMA, EFP, PVF, EP, PF, AS, BS.
Preferably, it is filled with flexible material thin layer between the round protective shell and dynamic two-dimension code display unit, to keep away Exempt to collide with to the shock of display screen, tag ID and wireless communicator during Commodity Transportation.
Preferably, the upper surface of the bracket is equipped with recess, and tag ID and wireless communicator are individually fixed in the recess, Tag ID and wireless communicator bring rack upper surface out-of-flatness are avoided, and then reduces Commodity Transportation in the process to display The abrasion of screen.
Preferably, wireless communicator is non-contact data exchanger, can be known in short distance with compatible equipment Other and data exchange, preferably RFID or NFC chip；
Preferably, arithmetic unit can be carried out wireless communication with remote server；
Preferably, handheld client end equipment can identify tag ID and dynamic two-dimension code；
Preferably, after the identification of handheld client end equipment is communicated with wireless communicator docking, it is close that arithmetic unit starts operation generation dynamic Then dynamic password is compiled into dynamic two-dimension code by code, handheld client end by the dynamic two-dimension code recognized and remote server into Row comparison, realizes the verifying to antifalsification label；
Preferably, protective shell is wherein no less than two kinds of materials using PETG, SAN, MS, MBS, PES, TPX, HEMA and is processed into.
Preferably, it is additionally provided with switch, the switch and server communication in the shell, and is connect with arithmetic unit, holds The wireless communicator and the collected finger print information of tag ID of client device identification are uploaded to server in real time；It is assigned to switch Open command, arithmetic unit start operation, generate dynamic two-dimension code and are sent to display screen real-time display, so that handheld client end is set Standby to read identification, the dynamic two-dimension code information of handheld client end equipment identification is also uploaded to server in real time, and with finger above-mentioned Line information, wireless communicator match, and by related information storage to cloud database, if the second people is again with NFC label Label carry out anti-counterfeit recognition request, since finger print information mismatches, server will not assign operational order to arithmetic unit, show Screen also would not mutually show dynamic two-dimension code, and fake certification failure effectively prevents antifalsification label duplication.
Preferably, the inside of the shell is additionally provided with diamagnetic countermeasure set, temperature regulating device, positioning device, location information and deposits Reservoir, alarming device, power supply and charging unit (preferably wireless charging device) fill flexible material between each component Material, to avoid colliding with during Commodity Transportation to the shock of each component；It is specific as follows:
Temperature regulating device, sets two threshold values of high temperature and low temperature, and temperature regulating device is higher than high temperature threshold value in ambient temperature or is lower than low temperature The temperature of component in shell is controlled before high temperature threshold value and low temperature threshold, ensures each component by automatic work when threshold value Service life；
Positioning device and location information memory are able to record the change in location information of label；
Alarming device sets alert event, and when alert event occurs, alarming device issues mechanical wave or electromagnetic wave is warned Show.
Preferably, the antifalsification label has fixed device and a self-desttruction equipment, fixed device for realizing antifalsification label with The connection of commodity, when fixed device is subjected to displacement or is damaged, starting in turn results in following result at least self-desttruction equipment automatically A kind of: tag ID function is lost；And/or display screen functions are lost；And/or arithmetic unit function is lost；And/or round protective shell hair The macroscopic breakage of stranger's body；And/or display screen display label fail message.
Preferably, the wireless communicator records the tag identity information (ID) assigned in advance, which has unique Property, i.e., the only unique corresponding ID of each label.
Preferably, the dynamic two-dimension code display unit can show dynamic two-dimension code, avoid static two dimensional code and be easy The case where being replicated.
Preferably, the arithmetic unit can calculate dynamic password, and dynamic password is converted into dynamic two-dimension code and exports to display It is shown on screen, the algorithm for calculating dynamic password is consistent with remote server.It is preferably based on Time Synchronization Mechanism generation Dynamic password, time as the factor is changed, encrypted random number are automatically generated using 10s-60s as unit, further preferably 15s-30s。
It is further preferred that it is close to generate dynamic using the combinational algorithm of SM3 hash algorithm and following a kind of or any many algorithms Code: RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, and/or SEAL algorithm.
It is further preferred that generating dynamic password using SM3 hash algorithm and RC4 algorithm combination.
It is further preferred that combination of the dynamic password according to a kind of following operation method or any a variety of operation methods Mode generates:
Dynamic cipher generating method based on Time Synchronization Mechanism, it includes the kinds that one is associated with remote server and antifalsification label Subfile describes time data, tag ID in seed file, also describes the groups using following a kind of or any many algorithms The random number that hop algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 Algorithm, and/or SEAL algorithm；Calculate dynamic password when using time data, tag ID, random number as calculating the factor；It utilizes After calculating factor generation dynamic password, dynamic password is directly exported from dynamic password display unit or turns dynamic password It is exported after changing at least one number or text into；And/or
Based on the dynamic cipher generating method of event synchronization mechanism, it includes the kinds that one is associated with remote server and antifalsification label Subfile describes arithmetic unit triggering times, tag ID in seed file, also describes using following a kind of or any a variety of calculations The random number that the combinational algorithm of method generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, And/or A5 algorithm, and/or SEAL algorithm；Calculate dynamic password when using arithmetic unit triggering times, tag ID, random number as Calculate the factor；Using calculate the factor generate dynamic password after, by dynamic password directly from dynamic password display unit output or It is exported after dynamic password is converted at least one number or text；And/or
Based on challenge/acknowledgement mechanism dynamic cipher generating method, it includes one to be associated with remote server and antifalsification label Handheld client end equipment, tag ID, handheld client end equipment are believed in identification tag ID, and by it with the collected fingerprint of tag ID After breath matching, the first frequency random number of remote server transmission is received, and sends arithmetic unit for the first frequency random number, then Arithmetic unit is to calculate the factor with the first frequency random number and tag ID, and the combinational algorithm using following a kind of or any many algorithms is raw At dynamic password: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm and/ Or SEAL algorithm；After generating dynamic password, dynamic password is directly exported from dynamic password display unit or by dynamic password It is exported after being converted at least one number or text.
It is generated it is further preferred that being based on challenge/acknowledgement mechanism using dynamic password, an association is included in antifalsification label The seed file of remote server and antifalsification label, at the same needed in dynamic password generating process additional one can be associated with it is long-range Handheld client end equipment, the tag ID of server and antifalsification label, dynamic password are calculated one of in accordance with the following methods:
(1) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；When being described in seed file Between data, tag ID, while arithmetic unit receives the first frequency random number, increase in seed file using following a kind of or The second frequency random number that the combinational algorithm of any many algorithms generates and unrelated with the first frequency random number: SM3 hash is calculated Method, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, and/or SEAL algorithm；Arithmetic unit will First frequency random number, the second frequency random number, time data, tag ID are as the factor is calculated, and using calculating, factor generation dynamic is close After code, exported after dynamic password is converted into dynamic two-dimension code；
(2) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；Fortune is described in seed file Device triggering times, tag ID are calculated, while arithmetic unit receives the first frequency random number, are increased in seed file using following The second frequency random number that the combinational algorithm of a kind of or any many algorithms generates and unrelated with the first frequency random number: SM3 is miscellaneous Gather algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, and/or SEAL algorithm；Operation Device utilizes the calculating factor using the first frequency random number, the second frequency random number, arithmetic unit triggering times, tag ID as the factor is calculated After generating dynamic password, exported after dynamic password is converted into dynamic two-dimension code；
(3) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；When being described in seed file Between data, arithmetic unit triggering times, tag ID increase in seed file while arithmetic unit receives the first frequency random number The second frequency generated using the combinational algorithms of following a kind of or any many algorithms and with the first frequency random number unrelated with Machine number: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, and/or SEAL Algorithm；Arithmetic unit is using the first frequency random number, the second frequency random number, time data, arithmetic unit triggering times, tag ID as calculating The factor is exported after dynamic password is converted into dynamic two-dimension code after calculating factor generation dynamic password；
(4) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；When being described in seed file Between data, tag ID, arithmetic unit generated according to the first frequency random number using the combinational algorithms of following a kind of or any many algorithms Second frequency random number: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, And/or SEAL algorithm；Arithmetic unit using the first frequency random number, the second frequency random number, time data, tag ID as calculate the factor, After calculating factor generation dynamic password, exported after dynamic password is converted into dynamic two-dimension code；
(5) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；Fortune is described in seed file Device triggering times, tag ID are calculated, arithmetic unit is worthwhile using the group of following a kind of or any many algorithms according to the first frequency random number Method generates the second frequency random number: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 Algorithm, and/or SEAL algorithm；Arithmetic unit makees the first frequency random number, the second frequency random number, arithmetic unit triggering times, tag ID To calculate the factor, after calculating factor generation dynamic password, exported after dynamic password is converted into dynamic two-dimension code；
(6) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；When being described in seed file Between data, arithmetic unit triggering times, tag ID, arithmetic unit is according to the first frequency random number using following a kind of or any many algorithms Combinational algorithm generate the second frequency random number: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 are calculated Method, and/or A5 algorithm, and/or SEAL algorithm；Arithmetic unit is by the first frequency random number, the second frequency random number, time data, operation Dynamic password after calculating factor generation dynamic password, is converted into dynamic as the factor is calculated by device triggering times, tag ID It is exported after two dimensional code；
(7) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；When being described in seed file Between data, tag ID, arithmetic unit generated according to the first frequency random number using the combinational algorithms of following a kind of or any many algorithms Second frequency random number: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, And/or SEAL algorithm；Arithmetic unit utilizes calculating factor life using the second frequency random number, time data, tag ID as the factor is calculated After dynamic password, exported after dynamic password is converted into dynamic two-dimension code；
(8) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；Fortune is described in seed file Device triggering times, tag ID are calculated, arithmetic unit is worthwhile using the group of following a kind of or any many algorithms according to the first frequency random number Method generates the second frequency random number: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 Algorithm, and/or SEAL algorithm；Arithmetic unit is using the second frequency random number, arithmetic unit triggering times, tag ID as the calculating factor, benefit After calculating factor generation dynamic password, exported after dynamic password is converted into dynamic two-dimension code；
(9) handheld client end equipment is received in identification tag ID, and after it is matched with the collected finger print information of tag ID The first frequency random number that remote server is sent, and arithmetic unit is sent by the first frequency random number；When being described in seed file Between data, arithmetic unit triggering times, tag ID, arithmetic unit is according to the first frequency random number using following a kind of or any many algorithms Combinational algorithm generate the second frequency random number: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 are calculated Method, and/or A5 algorithm, and/or SEAL algorithm；Arithmetic unit by the second frequency random number, time data, arithmetic unit triggering times, mark ID is signed as the factor is calculated, after calculating factor generation dynamic password, is exported after dynamic password is converted into dynamic two-dimension code.
Preferably, it is generated using dynamic password based on Time Synchronization Mechanism, the long-range clothes of an association is included in antifalsification label It is engaged in the seed file of device and antifalsification label, dynamic password is calculated one of in accordance with the following methods:
(1) time data, tag ID are described in seed file, also describe the group using following a kind of or any many algorithms The random number that hop algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 Algorithm, and/or SEAL algorithm；The first frequency dynamic password is generated using time data, tag ID, random number as the factor is calculated；With After time data, tag ID, random number, the first frequency dynamic password are as the factor the second frequency dynamic password of generation is calculated, by second Frequency dynamic password exports after being converted into dynamic two-dimension code；
(2) time data, tag ID are described in seed file, also describe the group using following a kind of or any many algorithms The random number that hop algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 Algorithm, and/or SEAL algorithm；The first frequency dynamic password is generated using time data, tag ID, random number as the factor is calculated；With It is after time data, tag ID, the first frequency dynamic password are as the factor the second frequency dynamic password of generation is calculated, the second frequency dynamic is close Code exports after being converted into dynamic two-dimension code.
Preferably, it is generated using dynamic password based on event synchronization mechanism, the long-range clothes of an association is included in antifalsification label It is engaged in the seed file of device and antifalsification label, dynamic password is calculated one of in accordance with the following methods:
(1) arithmetic unit triggering times, tag ID are described in seed file, are also described using following a kind of or any a variety of calculations The random number that the combinational algorithm of method generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, And/or A5 algorithm, and/or SEAL algorithm；First is generated using arithmetic unit triggering times, tag ID, random number as the factor is calculated Frequency dynamic password；Second is generated using arithmetic unit triggering times, tag ID, random number, the first frequency dynamic password as the factor is calculated After frequency dynamic password, exported after the second frequency dynamic password is converted into dynamic two-dimension code；
(2) arithmetic unit triggering times, tag ID are described in seed file, are also described using following a kind of or any a variety of calculations The random number that the combinational algorithm of method generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, And/or A5 algorithm, and/or SEAL algorithm；First is generated using arithmetic unit triggering times, tag ID, random number as the factor is calculated Frequency dynamic password；It is close using arithmetic unit triggering times, tag ID, the first frequency dynamic password as factor generation the second frequency dynamic is calculated After code, exported after the second frequency dynamic password is converted into dynamic two-dimension code.
Preferably, establish the corresponding relationship between dynamic password and dynamic two-dimension code, the dynamic password that display screen is shown with The form of dynamic two-dimension code is embodied.
Beneficial effects of the present invention:
1, antifalsification label of the invention is integrally embedded inside commodity using rotary, during effectively preventing Commodity Transportation Damage of colliding with to each component of antifalsification label.The present invention protects internal component using round protective shell, is covered in dynamic two The top for tieing up code generation unit, it is not damaged to can protect display screen.
2, the wireless communicator and the collected finger print information of tag ID of handheld client end equipment identification are uploaded to clothes in real time Business device；Open command is assigned to switch, arithmetic unit starts operation, and it generates dynamic two-dimension code and is sent to display screen real-time display, It is identified so that handheld client end equipment is read, the dynamic two-dimension code information of handheld client end equipment identification is also uploaded to service in real time Device, and match with finger print information above-mentioned, wireless communicator, and the related information is stored to cloud database, if second People carries out anti-counterfeit recognition request again with the label of NFC label, and since finger print information mismatches, server will not be under arithmetic unit Up to operational order, display screen also would not mutually show dynamic two-dimension code, and it is multiple to effectively prevent antifalsification label for fake certification failure System.
3, the present invention has and can not be replicated, and can not be recovered, and forgery probability is low, at low cost, suitable for all trades and professions A variety of commodity forge the features such as cost height.
4, for fake producer, cracking trajectory can not still be copied, it is necessary to grasp between dynamic password and dynamic two-dimension code Corresponding relationship can just be copied, and the fraud difficulty of criminal is effectively increased.
5, the corresponding dynamic password of dynamic two-dimension code can carry out encryption meter using two or three, four kinds of calculating factors It calculates, while the interative computation of algorithms of different can be used, considerably increase antifalsification, reduce fraud difficulty.
6, the present invention both can be used alone, can also be used in combination with other self-desttruction equipments, can prevent answering for label System and recycling, greatly enhance the antifalsification of label.
Detailed description of the invention
Structural schematic diagram when Fig. 1 is present invention closure；
Fig. 2 is the structural schematic diagram when present invention opens；
Wherein, 1 is commodity, and 2 be round protective shell, and 3 be display screen, and 4 be shell, and 5 be tag ID, and 6 be wireless communicator, and 7 are Arithmetic unit, 8 be handheld client end equipment, and 9 be server, and 10 be pull ring, and 11 be bracket.
Specific embodiment
The present invention will be further elaborated with reference to the accompanying drawings and examples, it should which explanation, following the description is only It is not to be defined to its content to explain the present invention.
Embodiment 1:
A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code as depicted in figs. 1 and 2, including being embedded inside commodity 1:
Round protective shell 2, the flush with outer surface of lower surface and commodity 1；
Dynamic two-dimension code display unit, including bracket 11, the geomery of bracket 11 and round protective shell 2 are adapted, bracket 11 It is equipped with rotary shaft, 2 sets of round protective shell on the rotary shaft and can be pivoted, and set gradually label from left to right on bracket 11 The bottom of ID5, wireless communicator 6 and display screen 3, display screen 3 is equipped with input terminal；And
Dynamic two-dimension code generation unit, including shell 4 are connect with the bottom integral type of bracket 11, are equipped with and input in shell 4 Hold the arithmetic unit 7 of connection；
Wherein, tag ID 5 and arithmetic unit 7 are wirelessly communicated with server 9 respectively, server 9 also with identification wireless communicator 6 and move The handheld client end equipment 8 of state two dimensional code wirelessly communicates.
The upper surface of round protective shell 2 is equipped with pull ring 10, catches on the pull ring 10 convenient for user and makes round 2 edge of protective shell Rotary shaft rotation, to expose tag ID 5, wireless communicator 6 and display screen 3.
It is bonded between round protective shell 2 and commodity 1 by fragile paper, is protected circle by the way of fragile paper double face binding Protective case 2 is fixed together with commodity 9, and round protective shell 2 once pulls open, and macroscopic breakage occurs for fragile paper.
The material of round protective shell 2 is PPO.
Flexible material thin layer is filled between round protective shell 2 and dynamic two-dimension code display unit, to avoid the transport of commodity 1 It collides in the process to the shock of display screen 3, tag ID 5 and wireless communicator 6.
The upper surface of bracket 11 is equipped with recess, and tag ID 5 and wireless communicator 6 are individually fixed in the recess, avoid The 11 upper surface out-of-flatness of tag ID 5 and 6 bring bracket of wireless communicator, and then reduce in 1 transportational process of commodity to display The abrasion of screen 3.
Switch is additionally provided in shell 4, switch is communicated with server 9, and is connect with arithmetic unit 7, and handheld client end equipment 8 is known Other wireless communicator and the collected finger print information of tag ID 5 are uploaded to server 9 in real time；Open command is assigned to switch, Arithmetic unit 7 starts operation, generates dynamic two-dimension code and is sent to 3 real-time display of display screen, for the reading of handheld client end equipment 8 Identification, the dynamic two-dimension code information that handheld client end equipment 8 identifies also is uploaded to server 9 in real time, and believes with fingerprint above-mentioned Breath, wireless communicator match, and by related information storage to cloud database, if the mark that the second people is marked again with the NFC Label carry out anti-counterfeit recognition request, and since finger print information mismatches, server 9 will not assign operational order, display screen to arithmetic unit 7 3 also would not mutually show dynamic two-dimension code, and fake certification failure effectively prevents antifalsification label duplication.
The inside of shell 4 is additionally provided with diamagnetic countermeasure set, temperature regulating device, positioning device, location information memory, warning dress It sets, power supply and charging unit (wireless charging device), flexible material is filled between each component, to avoid Commodity Transportation mistake It collides in journey to the shock of each component；It is specific as follows:
Temperature regulating device, sets two threshold values of high temperature and low temperature, and temperature regulating device is higher than high temperature threshold value in ambient temperature or is lower than low temperature The temperature of component in shell is controlled before high temperature threshold value and low temperature threshold, ensures each component by automatic work when threshold value Service life；
Positioning device and location information memory are able to record the change in location information of label；
Alarming device sets alert event, and when alert event occurs, alarming device issues mechanical wave or electromagnetic wave is warned Show.
Antifalsification label has fixed device and a self-desttruction equipment, fixed device for realizing antifalsification label and commodity 1 connection, When fixed device is subjected to displacement or is damaged, starting in turn results at least one of following result: label to self-desttruction equipment automatically ID5 function is lost；And/or 3 function of display screen is lost；And/or 7 function of arithmetic unit is lost；And/or people occurs for round protective shell 2 The macroscopic breakage of body；And/or 3 display label fail message of display screen.
Wireless communicator 6 records the tag identity information (ID) assigned in advance, which has uniqueness, i.e., each mark The only unique corresponding ID of label.Dynamic two-dimension code display unit can show dynamic two-dimension code, avoid static two dimensional code and be easy The case where being replicated.Arithmetic unit 7 can calculate dynamic password, and dynamic password is converted into dynamic two-dimension code and exports to display screen 3 It is shown, the algorithm for calculating dynamic password is consistent with remote server.It is preferably based on Time Synchronization Mechanism and generates dynamic Password, time as the factor is changed, automatically generate encrypted random number using 10s-60s as unit.
Dynamic password is generated using SM3 hash algorithm and RC4 algorithm combination.
Dynamic password is according to a kind of following operation method generation:
Dynamic cipher generating method based on Time Synchronization Mechanism, it includes the kinds that one is associated with remote server and antifalsification label Subfile describes time data, tag ID in seed file, also describes the groups using following a kind of or any many algorithms The random number that hop algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 Algorithm, and/or SEAL algorithm；Calculate dynamic password when using time data, tag ID, random number as calculating the factor；It utilizes After calculating factor generation dynamic password, dynamic password is directly exported from dynamic password display unit or turns dynamic password It is exported after changing at least one number or text into.
Embodiment 2:
A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code as depicted in figs. 1 and 2, including being embedded inside commodity 1:
Round protective shell 2, the flush with outer surface of lower surface and commodity 1；
Dynamic two-dimension code display unit, including bracket 11, the geomery of bracket 11 and round protective shell 2 are adapted, bracket 11 It is equipped with rotary shaft, 2 sets of round protective shell on the rotary shaft and can be pivoted, and set gradually label from left to right on bracket 11 The bottom of ID5, wireless communicator 6 and display screen 3, display screen 3 is equipped with input terminal；And
Dynamic two-dimension code generation unit, including shell 4 are connect with the bottom integral type of bracket 11, are equipped with and input in shell 4 Hold the arithmetic unit 7 of connection；
Wherein, tag ID 5 and arithmetic unit 7 are wirelessly communicated with server 9 respectively, server 9 also with identification wireless communicator 6 and move The handheld client end equipment 8 of state two dimensional code wirelessly communicates.
The upper surface of round protective shell 2 is equipped with pull ring 10, catches on the pull ring 10 convenient for user and makes round 2 edge of protective shell Rotary shaft rotation, to expose tag ID 5, wireless communicator 6 and display screen 3.
It is bonded between round protective shell 2 and commodity 1 by fragile paper, is protected circle by the way of fragile paper double face binding Protective case 2 is fixed together with commodity 9, and round protective shell 2 once pulls open, and macroscopic breakage occurs for fragile paper.
The material of round protective shell 2 is PMMA.
Flexible material thin layer is filled between round protective shell 2 and dynamic two-dimension code display unit, to avoid the transport of commodity 1 It collides in the process to the shock of display screen 3, tag ID 5 and wireless communicator 6.
The upper surface of bracket 11 is equipped with recess, and tag ID 5 and wireless communicator 6 are individually fixed in the recess, avoid The 11 upper surface out-of-flatness of tag ID 5 and 6 bring bracket of wireless communicator, and then reduce in 1 transportational process of commodity to display The abrasion of screen 3.
Switch is additionally provided in shell 4, switch is communicated with server 9, and is connect with arithmetic unit 7, and handheld client end equipment 8 is known Other wireless communicator and the collected finger print information of tag ID 5 are uploaded to server 9 in real time；Open command is assigned to switch, Arithmetic unit 7 starts operation, generates dynamic two-dimension code and is sent to 3 real-time display of display screen, for the reading of handheld client end equipment 8 Identification, the dynamic two-dimension code information that handheld client end equipment 8 identifies also is uploaded to server 9 in real time, and believes with fingerprint above-mentioned Breath, wireless communicator match, and by related information storage to cloud database, if the mark that the second people is marked again with the NFC Label carry out anti-counterfeit recognition request, and since finger print information mismatches, server 9 will not assign operational order, display screen to arithmetic unit 7 3 also would not mutually show dynamic two-dimension code, and fake certification failure effectively prevents antifalsification label duplication.
The inside of shell 4 is additionally provided with diamagnetic countermeasure set, temperature regulating device, positioning device, location information memory, warning dress It sets, power supply and charging unit (wireless charging device), flexible material is filled between each component, to avoid Commodity Transportation mistake It collides in journey to the shock of each component；It is specific as follows:
Temperature regulating device, sets two threshold values of high temperature and low temperature, and temperature regulating device is higher than high temperature threshold value in ambient temperature or is lower than low temperature The temperature of component in shell is controlled before high temperature threshold value and low temperature threshold, ensures each component by automatic work when threshold value Service life；
Positioning device and location information memory are able to record the change in location information of label；
Alarming device sets alert event, and when alert event occurs, alarming device issues mechanical wave or electromagnetic wave is warned Show.
Antifalsification label has fixed device and a self-desttruction equipment, fixed device for realizing antifalsification label and commodity 1 connection, When fixed device is subjected to displacement or is damaged, starting in turn results at least one of following result: label to self-desttruction equipment automatically ID5 function is lost；And/or 3 function of display screen is lost；And/or 7 function of arithmetic unit is lost；And/or people occurs for round protective shell 2 The macroscopic breakage of body；And/or 3 display label fail message of display screen.
Wireless communicator 6 records the tag identity information (ID) assigned in advance, which has uniqueness, i.e., each mark The only unique corresponding ID of label.Dynamic two-dimension code display unit can show dynamic two-dimension code, avoid static two dimensional code and be easy The case where being replicated.Arithmetic unit 7 can calculate dynamic password, and dynamic password is converted into dynamic two-dimension code and exports to display screen 3 It is shown, the algorithm for calculating dynamic password is consistent with remote server.It is preferably based on Time Synchronization Mechanism and generates dynamic Password, time as the factor is changed, automatically generate encrypted random number using 15s-30s as unit.
Dynamic password is generated using SM3 hash algorithm and RC4 algorithm combination.
Dynamic password is according to a kind of following operation method generation:
Based on the dynamic cipher generating method of event synchronization mechanism, it includes the kinds that one is associated with remote server and antifalsification label Subfile describes arithmetic unit triggering times, tag ID in seed file, also describes using following a kind of or any a variety of calculations The random number that the combinational algorithm of method generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, And/or A5 algorithm, and/or SEAL algorithm；Calculate dynamic password when using arithmetic unit triggering times, tag ID, random number as Calculate the factor；Using calculate the factor generate dynamic password after, by dynamic password directly from dynamic password display unit output or It is exported after dynamic password is converted at least one number or text.
Embodiment 3:
A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code as depicted in figs. 1 and 2, including being embedded inside commodity 1:
Round protective shell 2, the flush with outer surface of lower surface and commodity 1；
Dynamic two-dimension code display unit, including bracket 11, the geomery of bracket 11 and round protective shell 2 are adapted, bracket 11 It is equipped with rotary shaft, 2 sets of round protective shell on the rotary shaft and can be pivoted, and set gradually label from left to right on bracket 11 The bottom of ID5, wireless communicator 6 and display screen 3, display screen 3 is equipped with input terminal；And
Dynamic two-dimension code generation unit, including shell 4 are connect with the bottom integral type of bracket 11, are equipped with and input in shell 4 Hold the arithmetic unit 7 of connection；
Wherein, tag ID 5 and arithmetic unit 7 are wirelessly communicated with server 9 respectively, server 9 also with identification wireless communicator 6 and move The handheld client end equipment 8 of state two dimensional code wirelessly communicates.
The upper surface of round protective shell 2 is equipped with pull ring 10, catches on the pull ring 10 convenient for user and makes round 2 edge of protective shell Rotary shaft rotation, to expose tag ID 5, wireless communicator 6 and display screen 3.
It is bonded between round protective shell 2 and commodity 1 by fragile paper, is protected circle by the way of fragile paper double face binding Protective case 2 is fixed together with commodity 9, and round protective shell 2 once pulls open, and macroscopic breakage occurs for fragile paper.
The material of round protective shell 2 is PETG.
Flexible material thin layer is filled between round protective shell 2 and dynamic two-dimension code display unit, to avoid the transport of commodity 1 It collides in the process to the shock of display screen 3, tag ID 5 and wireless communicator 6.
The upper surface of bracket 11 is equipped with recess, and tag ID 5 and wireless communicator 6 are individually fixed in the recess, avoid The 11 upper surface out-of-flatness of tag ID 5 and 6 bring bracket of wireless communicator, and then reduce in 1 transportational process of commodity to display The abrasion of screen 3.
Switch is additionally provided in shell 4, switch is communicated with server 9, and is connect with arithmetic unit 7, and handheld client end equipment 8 is known Other wireless communicator and the collected finger print information of tag ID 5 are uploaded to server 9 in real time；Open command is assigned to switch, Arithmetic unit 7 starts operation, generates dynamic two-dimension code and is sent to 3 real-time display of display screen, for the reading of handheld client end equipment 8 Identification, the dynamic two-dimension code information that handheld client end equipment 8 identifies also is uploaded to server 9 in real time, and believes with fingerprint above-mentioned Breath, wireless communicator match, and by related information storage to cloud database, if the mark that the second people is marked again with the NFC Label carry out anti-counterfeit recognition request, and since finger print information mismatches, server 9 will not assign operational order, display screen to arithmetic unit 7 3 also would not mutually show dynamic two-dimension code, and fake certification failure effectively prevents antifalsification label duplication.
The inside of shell 4 is additionally provided with diamagnetic countermeasure set, temperature regulating device, positioning device, location information memory, warning dress It sets, power supply and charging unit (wireless charging device), flexible material is filled between each component, to avoid Commodity Transportation mistake It collides in journey to the shock of each component；It is specific as follows:
Temperature regulating device, sets two threshold values of high temperature and low temperature, and temperature regulating device is higher than high temperature threshold value in ambient temperature or is lower than low temperature The temperature of component in shell is controlled before high temperature threshold value and low temperature threshold, ensures each component by automatic work when threshold value Service life；
Positioning device and location information memory are able to record the change in location information of label；
Alarming device sets alert event, and when alert event occurs, alarming device issues mechanical wave or electromagnetic wave is warned Show.
Antifalsification label has fixed device and a self-desttruction equipment, fixed device for realizing antifalsification label and commodity 1 connection, When fixed device is subjected to displacement or is damaged, starting in turn results at least one of following result: label to self-desttruction equipment automatically ID5 function is lost；And/or 3 function of display screen is lost；And/or 7 function of arithmetic unit is lost；And/or people occurs for round protective shell 2 The macroscopic breakage of body；And/or 3 display label fail message of display screen.
Wireless communicator 6 records the tag identity information (ID) assigned in advance, which has uniqueness, i.e., each mark The only unique corresponding ID of label.Dynamic two-dimension code display unit can show dynamic two-dimension code, avoid static two dimensional code and be easy The case where being replicated.Arithmetic unit 7 can calculate dynamic password, and dynamic password is converted into dynamic two-dimension code and exports to display screen 3 It is shown, the algorithm for calculating dynamic password is consistent with remote server.It is preferably based on Time Synchronization Mechanism and generates dynamic Password, time as the factor is changed, automatically generate encrypted random number using 10s-60s as unit.
Dynamic password is generated using SM3 hash algorithm and RC4 algorithm combination.
Dynamic password is according to a kind of following operation method generation:
Based on challenge/acknowledgement mechanism dynamic cipher generating method, it includes one to be associated with remote server and antifalsification label Handheld client end equipment, tag ID, handheld client end equipment are believed in identification tag ID, and by it with the collected fingerprint of tag ID After breath matching, the first frequency random number of remote server transmission is received, and sends arithmetic unit for the first frequency random number, then Arithmetic unit is to calculate the factor with the first frequency random number and tag ID, and the combinational algorithm using following a kind of or any many algorithms is raw At dynamic password: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm and/ Or SEAL algorithm；After generating dynamic password, dynamic password is directly exported from dynamic password display unit or by dynamic password It is exported after being converted at least one number or text.
Embodiment 4:
A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code as depicted in figs. 1 and 2, including being embedded inside commodity 1:
Round protective shell 2, the flush with outer surface of lower surface and commodity 1；
Dynamic two-dimension code display unit, including bracket 11, the geomery of bracket 11 and round protective shell 2 are adapted, bracket 11 It is equipped with rotary shaft, 2 sets of round protective shell on the rotary shaft and can be pivoted, and set gradually label from left to right on bracket 11 The bottom of ID5, wireless communicator 6 and display screen 3, display screen 3 is equipped with input terminal；And
Dynamic two-dimension code generation unit, including shell 4 are connect with the bottom integral type of bracket 11, are equipped with and input in shell 4 Hold the arithmetic unit 7 of connection；
Wherein, tag ID 5 and arithmetic unit 7 are wirelessly communicated with server 9 respectively, server 9 also with identification wireless communicator 6 and move The handheld client end equipment 8 of state two dimensional code wirelessly communicates.
The upper surface of round protective shell 2 is equipped with pull ring 10, catches on the pull ring 10 convenient for user and makes round 2 edge of protective shell Rotary shaft rotation, to expose tag ID 5, wireless communicator 6 and display screen 3.
It is bonded between round protective shell 2 and commodity 1 by fragile paper, is protected circle by the way of fragile paper double face binding Protective case 2 is fixed together with commodity 9, and round protective shell 2 once pulls open, and macroscopic breakage occurs for fragile paper.
The material of round protective shell 2 is MS.
Flexible material thin layer is filled between round protective shell 2 and dynamic two-dimension code display unit, to avoid the transport of commodity 1 It collides in the process to the shock of display screen 3, tag ID 5 and wireless communicator 6.
The upper surface of bracket 11 is equipped with recess, and tag ID 5 and wireless communicator 6 are individually fixed in the recess, avoid The 11 upper surface out-of-flatness of tag ID 5 and 6 bring bracket of wireless communicator, and then reduce in 1 transportational process of commodity to display The abrasion of screen 3.
Switch is additionally provided in shell 4, switch is communicated with server 9, and is connect with arithmetic unit 7, and handheld client end equipment 8 is known Other wireless communicator and the collected finger print information of tag ID 5 are uploaded to server 9 in real time；Open command is assigned to switch, Arithmetic unit 7 starts operation, generates dynamic two-dimension code and is sent to 3 real-time display of display screen, for the reading of handheld client end equipment 8 Identification, the dynamic two-dimension code information that handheld client end equipment 8 identifies also is uploaded to server 9 in real time, and believes with fingerprint above-mentioned Breath, wireless communicator match, and by related information storage to cloud database, if the mark that the second people is marked again with the NFC Label carry out anti-counterfeit recognition request, and since finger print information mismatches, server 9 will not assign operational order, display screen to arithmetic unit 7 3 also would not mutually show dynamic two-dimension code, and fake certification failure effectively prevents antifalsification label duplication.
The inside of shell 4 is additionally provided with diamagnetic countermeasure set, temperature regulating device, positioning device, location information memory, warning dress It sets, power supply and charging unit (wireless charging device), flexible material is filled between each component, to avoid Commodity Transportation mistake It collides in journey to the shock of each component；It is specific as follows:
Temperature regulating device, sets two threshold values of high temperature and low temperature, and temperature regulating device is higher than high temperature threshold value in ambient temperature or is lower than low temperature The temperature of component in shell is controlled before high temperature threshold value and low temperature threshold, ensures each component by automatic work when threshold value Service life；
Positioning device and location information memory are able to record the change in location information of label；
Alarming device sets alert event, and when alert event occurs, alarming device issues mechanical wave or electromagnetic wave is warned Show.
Antifalsification label has fixed device and a self-desttruction equipment, fixed device for realizing antifalsification label and commodity 1 connection, When fixed device is subjected to displacement or is damaged, starting in turn results at least one of following result: label to self-desttruction equipment automatically ID5 function is lost；And/or 3 function of display screen is lost；And/or 7 function of arithmetic unit is lost；And/or people occurs for round protective shell 2 The macroscopic breakage of body；And/or 3 display label fail message of display screen.
Wireless communicator 6 records the tag identity information (ID) assigned in advance, which has uniqueness, i.e., each mark The only unique corresponding ID of label.Dynamic two-dimension code display unit can show dynamic two-dimension code, avoid static two dimensional code and be easy The case where being replicated.Arithmetic unit 7 can calculate dynamic password, and dynamic password is converted into dynamic two-dimension code and exports to display screen 3 It is shown, the algorithm for calculating dynamic password is consistent with remote server.It is preferably based on Time Synchronization Mechanism and generates dynamic Password, time as the factor is changed, automatically generate encrypted random number using 15s-30s as unit.
Dynamic password is generated using SM3 hash algorithm and RC4 algorithm combination.
Dynamic password is generated according to the combination of the following two kinds operation method:
Dynamic cipher generating method based on Time Synchronization Mechanism, it includes the kinds that one is associated with remote server and antifalsification label Subfile describes time data, tag ID in seed file, also describes the groups using following a kind of or any many algorithms The random number that hop algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 Algorithm, and/or SEAL algorithm；Calculate dynamic password when using time data, tag ID, random number as calculating the factor；It utilizes After calculating factor generation dynamic password, dynamic password is directly exported from dynamic password display unit or turns dynamic password It is exported after changing at least one number or text into；With
Based on the dynamic cipher generating method of event synchronization mechanism, it includes the kinds that one is associated with remote server and antifalsification label Subfile describes arithmetic unit triggering times, tag ID in seed file, also describes using following a kind of or any a variety of calculations The random number that the combinational algorithm of method generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, And/or A5 algorithm, and/or SEAL algorithm；Calculate dynamic password when using arithmetic unit triggering times, tag ID, random number as Calculate the factor；Using calculate the factor generate dynamic password after, by dynamic password directly from dynamic password display unit output or It is exported after dynamic password is converted at least one number or text.
Embodiment 5:
A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code as depicted in figs. 1 and 2, including being embedded inside commodity 1:
Round protective shell 2, the flush with outer surface of lower surface and commodity 1；
Dynamic two-dimension code display unit, including bracket 11, the geomery of bracket 11 and round protective shell 2 are adapted, bracket 11 It is equipped with rotary shaft, 2 sets of round protective shell on the rotary shaft and can be pivoted, and set gradually label from left to right on bracket 11 The bottom of ID5, wireless communicator 6 and display screen 3, display screen 3 is equipped with input terminal；And
Dynamic two-dimension code generation unit, including shell 4 are connect with the bottom integral type of bracket 11, are equipped with and input in shell 4 Hold the arithmetic unit 7 of connection；
Wherein, tag ID 5 and arithmetic unit 7 are wirelessly communicated with server 9 respectively, server 9 also with identification wireless communicator 6 and move The handheld client end equipment 8 of state two dimensional code wirelessly communicates.
The upper surface of round protective shell 2 is equipped with pull ring 10, catches on the pull ring 10 convenient for user and makes round 2 edge of protective shell Rotary shaft rotation, to expose tag ID 5, wireless communicator 6 and display screen 3.
It is bonded between round protective shell 2 and commodity 1 by fragile paper, is protected circle by the way of fragile paper double face binding Protective case 2 is fixed together with commodity 9, and round protective shell 2 once pulls open, and macroscopic breakage occurs for fragile paper.
The material of round protective shell 2 is PVF.
Flexible material thin layer is filled between round protective shell 2 and dynamic two-dimension code display unit, to avoid the transport of commodity 1 It collides in the process to the shock of display screen 3, tag ID 5 and wireless communicator 6.
The upper surface of bracket 11 is equipped with recess, and tag ID 5 and wireless communicator 6 are individually fixed in the recess, avoid The 11 upper surface out-of-flatness of tag ID 5 and 6 bring bracket of wireless communicator, and then reduce in 1 transportational process of commodity to display The abrasion of screen 3.
Switch is additionally provided in shell 4, switch is communicated with server 9, and is connect with arithmetic unit 7, and handheld client end equipment 8 is known Other wireless communicator and the collected finger print information of tag ID 5 are uploaded to server 9 in real time；Open command is assigned to switch, Arithmetic unit 7 starts operation, generates dynamic two-dimension code and is sent to 3 real-time display of display screen, for the reading of handheld client end equipment 8 Identification, the dynamic two-dimension code information that handheld client end equipment 8 identifies also is uploaded to server 9 in real time, and believes with fingerprint above-mentioned Breath, wireless communicator match, and by related information storage to cloud database, if the mark that the second people is marked again with the NFC Label carry out anti-counterfeit recognition request, and since finger print information mismatches, server 9 will not assign operational order, display screen to arithmetic unit 7 3 also would not mutually show dynamic two-dimension code, and fake certification failure effectively prevents antifalsification label duplication.
The inside of shell 4 is additionally provided with diamagnetic countermeasure set, temperature regulating device, positioning device, location information memory, warning dress It sets, power supply and charging unit (wireless charging device), flexible material is filled between each component, to avoid Commodity Transportation mistake It collides in journey to the shock of each component；It is specific as follows:
Temperature regulating device, sets two threshold values of high temperature and low temperature, and temperature regulating device is higher than high temperature threshold value in ambient temperature or is lower than low temperature The temperature of component in shell is controlled before high temperature threshold value and low temperature threshold, ensures each component by automatic work when threshold value Service life；
Positioning device and location information memory are able to record the change in location information of label；
Alarming device sets alert event, and when alert event occurs, alarming device issues mechanical wave or electromagnetic wave is warned Show.
Antifalsification label has fixed device and a self-desttruction equipment, fixed device for realizing antifalsification label and commodity 1 connection, When fixed device is subjected to displacement or is damaged, starting in turn results at least one of following result: label to self-desttruction equipment automatically ID5 function is lost；And/or 3 function of display screen is lost；And/or 7 function of arithmetic unit is lost；And/or people occurs for round protective shell 2 The macroscopic breakage of body；And/or 3 display label fail message of display screen.
Wireless communicator 6 records the tag identity information (ID) assigned in advance, which has uniqueness, i.e., each mark The only unique corresponding ID of label.Dynamic two-dimension code display unit can show dynamic two-dimension code, avoid static two dimensional code and be easy The case where being replicated.Arithmetic unit 7 can calculate dynamic password, and dynamic password is converted into dynamic two-dimension code and exports to display screen 3 It is shown, the algorithm for calculating dynamic password is consistent with remote server.It is preferably based on Time Synchronization Mechanism and generates dynamic Password, time as the factor is changed, automatically generate encrypted random number using 15s-30s as unit.
Dynamic password is generated using SM3 hash algorithm and RC4 algorithm combination.
Dynamic password is generated according to the combination of following three kinds of operation methods:
Dynamic cipher generating method based on Time Synchronization Mechanism, it includes the kinds that one is associated with remote server and antifalsification label Subfile describes time data, tag ID in seed file, also describes the groups using following a kind of or any many algorithms The random number that hop algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 Algorithm, and/or SEAL algorithm；Calculate dynamic password when using time data, tag ID, random number as calculating the factor；It utilizes After calculating factor generation dynamic password, dynamic password is directly exported from dynamic password display unit or turns dynamic password It is exported after changing at least one number or text into；With
Based on the dynamic cipher generating method of event synchronization mechanism, it includes the kinds that one is associated with remote server and antifalsification label Subfile describes arithmetic unit triggering times, tag ID in seed file, also describes using following a kind of or any a variety of calculations The random number that the combinational algorithm of method generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, And/or A5 algorithm, and/or SEAL algorithm；Calculate dynamic password when using arithmetic unit triggering times, tag ID, random number as Calculate the factor；Using calculate the factor generate dynamic password after, by dynamic password directly from dynamic password display unit output or It is exported after dynamic password is converted at least one number or text；With
Based on challenge/acknowledgement mechanism dynamic cipher generating method, it includes one to be associated with remote server and antifalsification label Handheld client end equipment, tag ID, handheld client end equipment are believed in identification tag ID, and by it with the collected fingerprint of tag ID After breath matching, the first frequency random number of remote server transmission is received, and sends arithmetic unit for the first frequency random number, then Arithmetic unit is to calculate the factor with the first frequency random number and tag ID, and the combinational algorithm using following a kind of or any many algorithms is raw At dynamic password: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm and/ Or SEAL algorithm；After generating dynamic password, dynamic password is directly exported from dynamic password display unit or by dynamic password It is exported after being converted at least one number or text.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention The limitation enclosed, based on the technical solutions of the present invention, those skilled in the art are not needed to make the creative labor and can be done Various modifications or changes out are still within protection scope of the present invention.

Claims (10)

1. a kind of rotary type anti-counterfeiting label based on dynamic two-dimension code, which is characterized in that including being embedded inside commodity:
The flush with outer surface of round protective shell, lower surface and commodity；
Dynamic two-dimension code display unit, including bracket, the geomery of bracket and round protective shell are adapted, and bracket is equipped with rotation Shaft, circle are protected valve jacket on the rotary shaft and can be pivoted, and set gradually tag ID, wireless communication on bracket from left to right The bottom of device and display screen, the display screen is equipped with input terminal；And
Dynamic two-dimension code generation unit, including shell are connect with the bottom integral type of bracket, are equipped in shell and are connected with input terminal Dynamic password can be compiled into unique corresponding dynamic two-dimension code therewith by the arithmetic unit connect, arithmetic unit；
Remote server is stored with tag ID and label information corresponding with tag ID, is also stored with and arithmetic unit complete one The dynamic password algorithm of cause, remote server can be wirelessly communicated with handheld client end equipment.
2. rotary type anti-counterfeiting label according to claim 1, it is characterised in that:
The wireless communicator is non-contact data exchanger, can carry out identification and data with compatible equipment in short distance Exchange, preferably RFID or NFC chip；
The arithmetic unit can be carried out wireless communication with remote server；
The handheld client end equipment can identify tag ID and dynamic two-dimension code；
The upper surface of the circle protective shell is equipped with pull ring.
3. rotary type anti-counterfeiting label according to claim 1, it is characterised in that:
The handheld client end equipment can identify tag ID, and after communicating with wireless communicator docking, arithmetic unit starts operation It generates dynamic password and dynamic password is then compiled into dynamic two-dimension code, handheld client end is by the dynamic two-dimension code recognized and far Journey server compares, and realizes the verifying to antifalsification label；
The dynamic password is based on challenge/acknowledgement mechanism and generates, comprising an association remote server and anti-fake in antifalsification label The seed file of label, for handheld client end equipment after identifying tag ID, the first frequency for receiving remote server transmission is random Number, and arithmetic unit is sent by the first frequency random number；Arithmetic unit triggering times, tag ID are described in seed file, in operation While device receives the first frequency random number, it is worthwhile using the group of following a kind of or any many algorithms to increase in seed file Method the generates and second frequency random number unrelated with the first frequency random number: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 algorithm, and/or SEAL algorithm；Arithmetic unit by the first frequency random number, the second frequency with Machine number, arithmetic unit triggering times, tag ID are as the factor is calculated, after calculating factor generation dynamic password, by dynamic password Dynamic two-dimension code is compiled into export from display screen.
4. rotary type anti-counterfeiting label according to claim 1, it is characterised in that:
Protective shell is wherein no less than two kinds of materials using PETG, SAN, MS, MBS, PES, TPX, HEMA and is processed into；
The display interface of the tag ID is in two parallel horizontal planes with display screen or is in same level；
The tensile strength of the used material of protective shell is not less than 10kgf/mm2, it is preferred that the stretching of the used material of protective shell is strong Degree is not less than 14kgf/mm2；
The bending modulus of the used material of protective shell is not less than 140 kgf/mm2, it is preferred that the bending of the used material of protective shell Modulus is not less than 160 kgf/mm2；
The top of the bracket is equipped with recess, and tag ID and wireless communicator are individually fixed in the recess.
5. rotary type anti-counterfeiting label according to claim 1, it is characterised in that:
The handheld client end equipment is mobile phone；
It further include random fluorescent powder on the protective shell, random fluorescent powder is located on the outside of tag ID, random fluorescent powder position is random, Its maximum particle size diameter is 0.05-1.2mm, and the characteristics of image that random fluorescent powder is combined with tag ID is simultaneously by handheld client end Equipment identification；
It is thin that flexible material is separately filled between the tag ID, wireless communicator and commodity, between the display screen and shell Layer.
6. rotary type anti-counterfeiting label according to claim 1, which is characterized in that switch is additionally provided in the shell, it is described Switch and server communication, and connect with arithmetic unit, the wireless communicator and tag ID of handheld client end equipment identification collect Finger print information be uploaded to server in real time；Open command is assigned to switch, arithmetic unit starts operation, generates dynamic two-dimension code simultaneously It is sent to display screen real-time display, is identified so that handheld client end equipment is read, the Dynamic Two-dimensional of handheld client end equipment identification Code information is also uploaded to server in real time, and matches with finger print information above-mentioned, wireless communicator, and the related information is deposited Store up cloud database.
7. rotary type anti-counterfeiting label according to claim 1, which is characterized in that the inside of the shell is additionally provided with diamagnetic dry Disturb device, temperature regulating device, positioning device, location information memory, alarming device, power supply and charging unit, each component it Between be filled with flexible material.
8. rotary type anti-counterfeiting label according to claim 1, which is characterized in that the antifalsification label have fixed device and Self-desttruction equipment fixes device for realizing the connection of antifalsification label and commodity, and self-desttruction equipment is subjected to displacement or breaks in fixed device Starting in turn results at least one of following result automatically when damage: tag ID can not be read；And/or display screen functions funeral It loses；And/or arithmetic unit function is lost；And/or the visible breakage of living human eye occurs for round protective shell.
9. rotary type anti-counterfeiting label according to claim 1, it is characterised in that:
The dynamic password is generated based on Time Synchronization Mechanism, includes an association remote server and anti-counterfeiting label in antifalsification label The seed file of label, dynamic password are calculated one of in accordance with the following methods:
Time data, tag ID are described in seed file, also describe the combination using following a kind of or any many algorithms The random number that algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 are calculated Method, and/or SEAL algorithm；The first frequency dynamic password is generated using time data, tag ID, random number as the factor is calculated；With when Between data, tag ID, random number, the first frequency dynamic password as calculate the factor generate the second frequency dynamic password after, arithmetic unit will Second frequency dynamic password exports after being compiled into dynamic two-dimension code from display screen；Or
Time data, tag ID are described in seed file, also describe the combination using following a kind of or any many algorithms The random number that algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 are calculated Method, and/or SEAL algorithm；The first frequency dynamic password is generated using time data, tag ID, random number as the factor is calculated；With when Between data, tag ID, the first frequency dynamic password as calculate the factor generate the second frequency dynamic password after, by the second frequency dynamic password It is exported after being compiled into dynamic two-dimension code from display screen.
10. rotary type anti-counterfeiting label according to claim 1, which is characterized in that the dynamic two-dimension code is according to such as next The combination of kind operation method or any a variety of operation methods generates:
Dynamic Two-dimensional code generating method based on Time Synchronization Mechanism, it includes the seeds of an associated server and antifalsification label File describes time data, tag ID in seed file, also describes the combinations using following a kind of or any many algorithms The random number that algorithm generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, and/or MD5 algorithm, and/or A5 are calculated Method, and/or SEAL algorithm；Calculate dynamic two-dimension code when using time data, tag ID, random number as calculating the factor；It utilizes After calculating factor generation dynamic two-dimension code, dynamic two-dimension code is directly exported from display screen；And/or
Dynamic Two-dimensional code generating method based on event synchronization mechanism, it includes the seeds of an associated server and antifalsification label File describes dynamic two-dimension code arithmetic element triggering times, tag ID in seed file, also describe using following a kind of or The random number that the combinational algorithm of any many algorithms generates: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm and/ Or MD5 algorithm, and/or A5 algorithm, and/or SEAL algorithm；With the touching of dynamic two-dimension code arithmetic element when calculating dynamic two-dimension code Number, tag ID, random number are sent out as the calculating factor；It is after calculating factor generation dynamic two-dimension code, dynamic two-dimension code is straight It connects from display screen and exports；And/or
Based on challenge/acknowledgement mechanism Dynamic Two-dimensional code generating method, it includes the clients of a server and antifalsification label Answering device, client answering device receive the first frequency random number of server transmission after identifying tag ID, and by first Frequency random number is sent to arithmetic unit, and then arithmetic unit is to calculate the factor with the first frequency random number and tag ID, using following one kind Or the combinational algorithm of any many algorithms generates dynamic two-dimension code: SM3 hash algorithm, and/or RC4 algorithm, and/or B-M algorithm, And/or MD5 algorithm, and/or A5 algorithm, and/or SEAL algorithm；After generating dynamic two-dimension code, by dynamic two-dimension code directly from aobvious Display screen output.
CN201710478173.8A 2017-06-22 2017-06-22 A kind of rotary type anti-counterfeiting label based on dynamic two-dimension code Pending CN109117921A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080061152A1 (en) * 2005-03-18 2008-03-13 Fujitsu Limited Information medium having displaying function
CN104283690A (en) * 2014-10-31 2015-01-14 杭州沃朴物联科技有限公司 System and method for verifying validity of clock synchronization type dynamic password anti-counterfeit label in real time
CN205428369U (en) * 2016-03-17 2016-08-03 天津香江印制股份有限公司 Embedded sequence code antifalsification label

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080061152A1 (en) * 2005-03-18 2008-03-13 Fujitsu Limited Information medium having displaying function
CN104283690A (en) * 2014-10-31 2015-01-14 杭州沃朴物联科技有限公司 System and method for verifying validity of clock synchronization type dynamic password anti-counterfeit label in real time
CN205428369U (en) * 2016-03-17 2016-08-03 天津香江印制股份有限公司 Embedded sequence code antifalsification label

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