CN110390377A - A kind of RFID electronic label system and method for anti-copying - Google Patents
A kind of RFID electronic label system and method for anti-copying Download PDFInfo
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- CN110390377A CN110390377A CN201910623770.4A CN201910623770A CN110390377A CN 110390377 A CN110390377 A CN 110390377A CN 201910623770 A CN201910623770 A CN 201910623770A CN 110390377 A CN110390377 A CN 110390377A
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- electronic tag
- owner identification
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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
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
- G06K19/07309—Means for preventing undesired reading or writing from or onto record carriers
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- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
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Abstract
The invention discloses a kind of RFID electronic label system and method for anti-copying, more particularly to RFID electronic label field, including control module, the control module input terminal is equipped with monitoring modular, the control module output end is equipped with identity coding generation module, the identity coding generation module output end is equipped with mark module, the mark module output end is equipped with information storage module, the control module input terminal is equipped with code identification module, and the code identification module input is equipped with read module.The present invention generates the identity coding that a string length is nine digits and the identity coding that a string length is eight-digit number by identity coding module, specific marker is carried out to owner identification coding with auxiliary identity coding by mark module, then specific marker is carried out to electronic tag with the owner identification coding by label, it effectively improves the duplication of electronic tag and cracks difficulty, integrally make safety of the invention higher.
Description
Technical field
The present invention relates to RFID electronic label technical fields, it is more particularly related to a kind of RFID of anti-copying
Electronic labelling system and its method.
Background technique
Electronic tag is also known as RF tag, transponder, data medium；Reader is also known as read-out device, scanner, reading
Head, communicator, reader (whether can wirelessly rewrite data depending on electronic tag).Pass through between electronic tag and reader
Coupling element realizes (contactless) coupling in the space of radiofrequency signal；In coupling channel, according to sequential relationship, the biography of energy is realized
It passs and data exchange.
Electronic tag anti-copying effect in the prior art is undesirable, is easy so that electronic tag is stolen, safety compared with
It is low.
Summary of the invention
In order to overcome the drawbacks described above of the prior art, the embodiment of the present invention provides a kind of RFID electronic label of anti-copying
System and method, generating a string by identity coding module has the length of specificity for the identity coding and one of nine digits
Going here and there, there is the length of specificity to be the identity coding of eight-digit number, and the owner identification of generation coding and auxiliary identity coding are passed to
Mark module carries out specific marker to owner identification coding with auxiliary identity coding by mark module, then with by label
Owner identification coding carries out specific marker to electronic tag, effectively improves the duplication of electronic tag and cracks difficulty, integrally makes
Safety of the invention is higher.
To achieve the above object, the invention provides the following technical scheme: a kind of RFID electronic label system of anti-copying, packet
Control module is included, the control module input terminal is equipped with monitoring modular, and the control module output end is generated equipped with identity coding
Module, the identity coding generation module output end are equipped with mark module, and the mark module output end is equipped with information and stores mould
Block, the control module input terminal are equipped with code identification module, and the code identification module input is equipped with read module, described
Read module setting is equipped with encrypting module, the control module in information storage module output end, the control module connecting pin
Including control unit, the monitoring modular includes tampering monitoring unit, and the identity coding generation module includes owner identification coding
Generation unit and auxiliary identity coding generation unit, the mark module include owner identification coded markings unit and electronic tag
Marking unit, the information storage module include code storage unit and information storage unit, the code identification module packet
Owner identification code identification unit and auxiliary identity coding recognition unit are included, the read module includes coding reading unit and letter
Reading unit is ceased, the encrypting module includes encryption unit；
The control module is for being received and being located to data detected by monitoring modular by control unit
Reason, while whole system is controlled；
Whether the monitoring modular is used to have the trace tampered to detect electronic tag by tampering monitoring unit,
And detected data are subjected to A/D conversion and pass to control module；
The identity coding generation module, which is used to encode generation unit by owner identification, generates a string of length with specificity
Degree is the identity coding of nine digits, and generating a string to have the length of specificity by auxiliary identity coding generation unit is eight-digit number
Identity coding, and the owner identification of generation coding and auxiliary identity coding are passed into mark module；
The mark module is used to carry out spy to owner identification coding with auxiliary identity coding by owner identification coded markings unit
Then opposite sex label carries out specificity to electronic tag with the owner identification coding by label by electronic tag marking unit again
Label, and the owner identification coding by label is passed into information storage module；
The information storage module is used to store by identity coding of the code storage unit to each electronic tag,
It is stored by information of the information storage unit to each electronic tag；
The code identification module is used to carry out specific recognition to auxiliary identity coding by auxiliary identity coding recognition unit,
Owner identification is encoded by owner identification code identification unit again and carries out specific recognition；
The read module is used to be read out the coding stored by information storage module by encoding reading unit, leads to
Information reading unit is crossed to be read out the information stored by information storage module；
The encrypting module is for encrypting control module whole work process by encryption unit.
A kind of application method of the RFID electronic label system of anti-copying, comprising the following steps:
Step 1: generating a string of main specificity codings and a string of auxiliary specificity codings to each electronic tag；
Step 2: main specificity coding is marked using auxiliary specificity coding, reuse special by the master of label
Property coding each electronic tag is marked；
Step 3: the main specific code storage of label will be passed through in electronic tag；
Step 4: the trace whether tampered to electronic tag detects；
Step 5: being read out from the coding stored by each electronic tag；
Step 6: first being identified to auxiliary specificity coding, then main specificity coding is identified.
In a preferred embodiment, the step 1 by the owner identification in identity coding module specifically, compiled
Code generation unit, which generates a string, has the length of specificity for the identity coding of nine digits, raw by auxiliary identity coding generation unit
At a string there is the length of specificity to be the identity coding of eight-digit number, and the owner identification of generation coding and auxiliary identity coding are passed
Pass mark module.
In a preferred embodiment, the step 2 specifically, by mark module receive owner identification coding and
Auxiliary identity coding, then specific marker is carried out to owner identification coding with auxiliary identity coding by owner identification coded markings unit, so
It uses to encode by the owner identification of label by electronic tag marking unit again afterwards and specific marker is carried out to electronic tag, and will be through
The owner identification coding for crossing label passes to information storage module.
In a preferred embodiment, the step 3 is specifically, pass through the code storage in information storage module
Unit stores the identity coding of each electronic tag, is carried out by information of the information storage unit to each electronic tag
Storage.
In a preferred embodiment, the step 4 is specifically, by tampering monitoring unit in monitoring modular
Whether there is the trace tampered to detect electronic tag, and detected data are subjected to A/D conversion and pass to control
Module.
In a preferred embodiment, the step 5 is specifically, pass through the coding reading unit in read module
Coding stored by information storage module is read out, by Information reading unit to the information stored by information storage module
It is read out.
In a preferred embodiment, the step 6 by the auxiliary identity in code identification module specifically, compiled
Code recognition unit carries out specific recognition to auxiliary identity coding, then is encoded and carried out to owner identification by owner identification code identification unit
Specific recognition.
Technical effect and advantage of the invention:
1, the present invention by identity coding module generate a string have specificity length be nine digits identity coding with
And it is the identity coding of eight-digit number that a string, which have specific length, and the owner identification of generation coding and auxiliary identity coding are passed
Mark module is passed, specific marker is carried out to owner identification coding with auxiliary identity coding by mark module, then with by mark
The owner identification coding of note carries out specific marker to electronic tag, effectively improves the duplication of electronic tag and cracks difficulty, whole
So that safety of the invention is higher；
2, the present invention is by tampering whether monitoring unit has the trace tampered progress to electronic tag in monitoring modular
Detection, and detected data are subjected to A/D conversion and pass to control module, preliminary integrality can be carried out to electronic tag
Detection, further increases safety；
3, the present invention encrypts control module whole work process by the encryption unit in encrypting module, so that this
The course of work of invention is safer.
Detailed description of the invention
Fig. 1 is system module figure of the invention.
Fig. 2 is system unit figure of the invention.
Fig. 3 is flow chart of the method for the present invention.
Appended drawing reference are as follows: 1 control module, 2 monitoring modulars, 3 identity coding generation modules, 4 mark modules, the storage of 5 information
Module, 6 code identification modules, 7 read modules, 8 encrypting modules, 9 control units, 10 tamper monitoring unit, 11 owner identifications coding
Generation unit, 12 auxiliary identity coding generation units, 13 owner identification coded markings units, 14 electronic tag marking units, 15 codings
Storage element, 16 information storage units, 17 owner identification code identification units, 18 auxiliary identity coding recognition units, 19 codings are read
Unit, 20 Information reading units, 21 encryption units.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of RFID electronic label system of anti-copying according to shown in Fig. 1-3, including control module 1, the control mould
1 input terminal of block is equipped with monitoring modular 2, and 1 output end of control module is equipped with identity coding generation module 3, the identity coding
3 output end of generation module is equipped with mark module 4, and 4 output end of mark module is equipped with information storage module 5, the control mould
1 input terminal of block is equipped with code identification module 6, and 6 input terminal of code identification module is equipped with read module 7, the read module 7
Setting is equipped with encrypting module 8 in 5 output end of information storage module, 1 connecting pin of control module, and the control module 1 includes
Control unit 9, the monitoring modular 2 include tampering monitoring unit 10, and the identity coding generation module 3 is encoded including owner identification
Generation unit 11 and auxiliary identity coding generation unit 12, the mark module 4 include owner identification coded markings unit 13 and
Electronic tag marking unit 14, the information storage module 5 includes code storage unit 15 and information storage unit 16, described
Code identification module 6 includes owner identification code identification unit 17 and auxiliary identity coding recognition unit 18, and the read module 7 wraps
Coding reading unit 19 and Information reading unit 20 are included, the encrypting module 8 includes encryption unit 21；
The control module 1 is for being received and being carried out to data detected by monitoring modular 2 by control unit 9
Processing, while whole system is controlled；
Whether the monitoring modular 2 is used to have the trace tampered to examine electronic tag by tampering monitoring unit 10
It surveys, and detected data is subjected to A/D conversion and pass to control module 1；
The identity coding generation module 3, which is used to encode generation unit 11 by owner identification, generates a string with specificity
Length is the identity coding of nine digits, and generating a string to have the length of specificity by auxiliary identity coding generation unit 12 is eight
Several identity codings, and the owner identification of generation coding and auxiliary identity coding are passed into mark module 4；
The mark module 4 is used to carry out owner identification coding with auxiliary identity coding by owner identification coded markings unit 13
Then specific marker carries out spy to electronic tag with the owner identification coding by label by electronic tag marking unit 14 again
Opposite sex label, and the owner identification coding by label is passed into information storage module 5；
The information storage module 5 by identity coding of the code storage unit 15 to each electronic tag for being stored up
It deposits, is stored by information of the information storage unit 16 to each electronic tag；
The code identification module 6 is used to carry out specific knowledge to auxiliary identity coding by auxiliary identity coding recognition unit 18
Not, then owner identification is encoded by owner identification code identification unit 17 and carries out specific recognition；
The read module 7 is used to read the coding stored by information storage module 5 by encoding reading unit 19
It takes, the information stored by information storage module 5 is read out by Information reading unit 20；
The encrypting module 8 is for encrypting 1 whole work process of control module by encryption unit 21.
A kind of application method of the RFID electronic label system of anti-copying, comprising the following steps:
There is specificity Step 1: encoding generation unit 11 by the owner identification in identity coding module 3 and generating a string
Length is the identity coding of nine digits, and generating a string to have the length of specificity by auxiliary identity coding generation unit 12 is eight
Several identity codings, and the owner identification of generation coding and auxiliary identity coding are passed into mark module 4；
Step 2: receiving owner identification coding and auxiliary identity coding by mark module 4, then pass through owner identification coded markings list
Member 13 carries out specific marker to owner identification coding with auxiliary identity coding, then passes through the process of electronic tag marking unit 14 again
The owner identification coding of label carries out specific marker to electronic tag, and the owner identification coding by label is passed to information storage
Storing module 5；
Step 3: by the code storage unit 15 in information storage module 5 to the identity coding of each electronic tag into
Row storage, is stored by information of the information storage unit 16 to each electronic tag；
Step 4: by monitoring modular 2 tamper monitoring unit 10 whether have to electronic tag the trace tampered into
Row detection, and detected data are subjected to A/D conversion and pass to control module 1；
Step 5: being carried out by the coding reading unit 19 in read module 7 to the coding stored by information storage module 5
It reads, the information stored by information storage module 5 is read out by Information reading unit 20；
Step 6: being carried out by the auxiliary identity coding recognition unit 18 in code identification module 6 to auxiliary identity coding special
Property identification, then by owner identification code identification unit 17 to owner identification encode carry out specific recognition.
Working principle of the present invention:
Referring to Figure of description 1-3, generation unit 11 is encoded by the owner identification in identity coding module 3 and generates a string of tools
The length for having specificity is the identity coding of nine digits, and generating a string by auxiliary identity coding generation unit 12 has specificity
Length is the identity coding of eight-digit number, and the owner identification of generation coding and auxiliary identity coding are passed to mark module 4, is passed through
Mark module 4 receives owner identification coding and auxiliary identity coding, then passes through the auxiliary identity coding pair of owner identification coded markings unit 13
Owner identification coding carries out specific marker, then passes through owner identification coding pair of the electronic tag marking unit 14 by label again
Electronic tag carries out specific marker, effectively improves the duplication of electronic tag and cracks difficulty, integrally makes safety of the invention
Property is higher；
Referring to Figure of description 1-3, by monitoring modular 2 tamper monitoring unit 10 whether have to electronic tag it is split
Dynamic trace is detected, and detected data are carried out A/D conversion and pass to control module 1, can be to electronic tag
Preliminary integrity detection is carried out, safety is further increased；
Referring to Figure of description 1-3, by the encryption unit 21 in encrypting module 8 to 1 whole work process of control module
It is encrypted, so that the course of work of the invention is safer.
Last: the foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, all in the present invention
Spirit and principle within, any modification, equivalent replacement, improvement and so on, should be included in protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of RFID electronic label system of anti-copying, including control module (1), it is characterised in that: the control module (1)
Input terminal is equipped with monitoring modular (2), and control module (1) output end is equipped with identity coding generation module (3), and the identity is compiled
Code generation module (3) output end is equipped with mark module (4), and mark module (4) output end is equipped with information storage module (5),
Control module (1) input terminal is equipped with code identification module (6), and code identification module (6) input terminal, which is equipped with, reads mould
Block (7), in information storage module (5) output end, control module (1) connecting pin, which is equipped with, to be added for read module (7) setting
Close module (8), the control module (1) include control unit (9), and the monitoring modular (2) includes tampering monitoring unit (10),
The identity coding generation module (3) includes that owner identification encodes generation unit (11) and auxiliary identity coding generation unit (12),
The mark module (4) includes owner identification coded markings unit (13) and electronic tag marking unit (14), the information storage
Storing module (5) includes code storage unit (15) and information storage unit (16), and the code identification module (6) includes main body
Part code identification unit (17) and auxiliary identity coding recognition unit (18), the read module (7) include coding reading unit
(19) and Information reading unit (20), the encrypting module (8) include encryption unit (21)；
The control module (1) is used to receive to data detected by monitoring modular (2) by control unit (9) and go forward side by side
Row processing, while whole system is controlled；
The monitoring modular (2) is used for by tampering whether monitoring unit (10) has the trace tampered to examine electronic tag
It surveys, and detected data is subjected to A/D conversion and pass to control module (1)；
The identity coding generation module (3), which is used to generate a string by owner identification coding generation unit (11), has specificity
Length is the identity coding of nine digits, and generating a string to have the length of specificity by auxiliary identity coding generation unit (12) is eight
The identity coding of digit, and the owner identification of generation coding and auxiliary identity coding are passed into mark module (4)；
The mark module (4) is used to carry out owner identification coding with auxiliary identity coding by owner identification coded markings unit (13)
Then specific marker again carries out electronic tag with the owner identification coding by label by electronic tag marking unit (14)
Specific marker, and the owner identification coding by label is passed into information storage module (5)；
The information storage module (5) is for storing up the identity coding of each electronic tag by code storage unit (15)
It deposits, the information of each electronic tag is stored by information storage unit (16)；
The code identification module (6) is used to carry out specific knowledge to auxiliary identity coding by auxiliary identity coding recognition unit (18)
Not, then owner identification is encoded by owner identification code identification unit (17) and carries out specific recognition；
The read module (7) is used to carry out the coding stored by information storage module (5) by coding reading unit (19)
It reads, the information stored by information storage module (5) is read out by Information reading unit (20)；
The encrypting module (8) is for encrypting control module (1) whole work process by encryption unit (21).
2. a kind of application method of the RFID electronic label system of anti-copying according to claim 1, it is characterised in that: packet
Include following steps:
Step 1: generating a string of main specificity codings and a string of auxiliary specificity codings to each electronic tag；
Step 2: main specificity coding is marked using auxiliary specificity coding, reuses and compiled by the main specificity of label
Each electronic tag is marked in code；
Step 3: the main specific code storage of label will be passed through in electronic tag；
Step 4: the trace whether tampered to electronic tag detects；
Step 5: being read out from the coding stored by each electronic tag；
Step 6: first being identified to auxiliary specificity coding, then main specificity coding is identified.
3. a kind of application method of the RFID electronic label system of anti-copying according to claim 2, it is characterised in that: institute
Step 1 is stated specifically, generating a string by owner identification coding generation unit (11) in identity coding module (3) has specifically
Property length be nine digits identity coding, pass through auxiliary identity coding generation unit (12) generate a string have specificity length
For the identity coding of eight-digit number, and the owner identification of generation coding and auxiliary identity coding are passed into mark module (4).
4. a kind of application method of the RFID electronic label system of anti-copying according to claim 2, it is characterised in that: institute
Step 2 is stated specifically, receiving owner identification coding and auxiliary identity coding by mark module (4), then pass through owner identification coded markings
Unit (13) carries out specific marker to owner identification coding with auxiliary identity coding, then passes through electronic tag marking unit (14) again
Specific marker is carried out to electronic tag with the owner identification coding by label, and the owner identification coding by label is passed to
Information storage module (5).
5. a kind of application method of the RFID electronic label system of anti-copying according to claim 2, it is characterised in that: institute
Step 3 is stated specifically, compiling by identity of the code storage unit (15) in information storage module (5) to each electronic tag
Code is stored, and is stored by information storage unit (16) to the information of each electronic tag.
6. a kind of application method of the RFID electronic label system of anti-copying according to claim 2, it is characterised in that: institute
Step 4 is stated specifically, by tampering whether monitoring unit (10) has the trace tampered to electronic tag in monitoring modular (2)
Mark is detected, and detected data are carried out A/D conversion and pass to control module (1).
7. a kind of application method of the RFID electronic label system of anti-copying according to claim 2, it is characterised in that: institute
Step 5 is stated specifically, by the coding reading unit (19) in read module (7) to the volume stored by information storage module (5)
Code is read out, and is read out by Information reading unit (20) to the information stored by information storage module (5).
8. a kind of application method of the RFID electronic label system of anti-copying according to claim 2, it is characterised in that: institute
Step 6 is stated specifically, carrying out by the auxiliary identity coding recognition unit (18) in code identification module (6) to auxiliary identity coding
Specific recognition, then owner identification is encoded by owner identification code identification unit (17) and carries out specific recognition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910623770.4A CN110390377B (en) | 2019-07-11 | 2019-07-11 | Anti-copy RFID electronic tag system and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910623770.4A CN110390377B (en) | 2019-07-11 | 2019-07-11 | Anti-copy RFID electronic tag system and method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN110390377A true CN110390377A (en) | 2019-10-29 |
| CN110390377B CN110390377B (en) | 2023-01-10 |
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| CN110390377B (en) | 2023-01-10 |
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