CN202870898U - Radio frequency-based commodity information identification system - Google Patents
Radio frequency-based commodity information identification system Download PDFInfo
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- CN202870898U CN202870898U CN 201220404530 CN201220404530U CN202870898U CN 202870898 U CN202870898 U CN 202870898U CN 201220404530 CN201220404530 CN 201220404530 CN 201220404530 U CN201220404530 U CN 201220404530U CN 202870898 U CN202870898 U CN 202870898U
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Abstract
The utility model discloses a radio frequency-based commodity information identification system, which comprises a cloud computing server, communication equipment, a Bluetooth card reader and a radio frequency tag, wherein the communication equipment is used for sending a request for inquiring a certain commodity to the Bluetooth card reader and sending the encrypted anti-fake information acquired by the Bluetooth card reader to the cloud computing server; the Bluetooth card reader is used for calling the stored identification code of the radio frequency tag of the certain commodity, acquiring the anti-fake information in the radio frequency tag and carrying out encryption based on communication between the identification code and the radio frequency tag; and the cloud computing server is used for decrypting the above encrypted anti-fake information, comparing the anti-fake information after decryption with the local-stored anti-fake information to judge the authenticity of the radio frequency tag, and informing the communication equipment of the final judgment result. As the anti-fake information is dynamically generated and difficult to imitate, the safety of anti-fake detection is enhanced.
Description
Technical field
The utility model relates to field of anti-counterfeit technology, is specifically related to a kind of merchandise news recognition system based on radio frequency.
Background technology
Antifalsification label formal name used at school anti-counterfeiting mark has another name called anti-false trademark, is can paste, print, shift on subject matter surface, or on the subject matter packing, or the subject matter adjunct, lists, on business card and the antifake certificate card, has the sign of anti-fake effect such as commodity.
Antifalsification label is scheme and the effective means that the brand user protects own brand, has at present multiple anti-counterfeiting technology, such as two-dimension code, bar code and laser anti-counterfeit code etc., but these anti-counterfeiting technologies are easily by counterfeit, and security is still not high, has to be solved.
The utility model content
For defects, the utility model purpose has been to propose a kind of merchandise news recognition system based on radio frequency, to improve the security of existing anti-counterfeiting technology.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of merchandise news recognition system based on radio frequency comprises: cloud computing server, communication apparatus, Bluetooth card reader and radio-frequency (RF) tag;
Described communication apparatus is used for sending the request of a certain class merchandise query to described Bluetooth card reader, and the anti-counterfeiting information of the encryption that described Bluetooth card reader is obtained sends to described cloud computing server;
Described Bluetooth card reader for the identification code of such commodity radio-frequency (RF) tag of calling its storage, is communicated by letter with described radio-frequency (RF) tag according to this identification code, obtains anti-counterfeiting information and encryption in the radio-frequency (RF) tag; Described anti-counterfeiting information comprises merchandise news dynamic code, access times information code, UID number, central processing unit CPU operation part and random code;
Described cloud computing server after being used for anti-counterfeiting information to above-mentioned encryption and being decrypted, compares the anti-counterfeiting information of the anti-counterfeiting information after the deciphering with local storage, judges the true and false of this radio-frequency (RF) tag, with final judged result notification communication equipment.
Preferably, described Bluetooth card reader comprises:
The bluetooth part is used for receiving the information of communication apparatus transmission and being transferred to the radio-frequency card reader part, and the information exchange of radio-frequency card reader part is crossed Bluetooth antenna transmission communication apparatus;
The radio-frequency card reader part, tag recognition code, read-write password that storage anti-counterfeit commodities unit allows, according to the merchandise classification that communication apparatus sends, the corresponding read-write password and the tag recognition code that call carry out normal read-write operation.
Preferably, described cloud computing server be used for to determine that also radio-frequency (RF) tag is true time, after dynamically generating new anti-counterfeiting information and encrypting, returns to described radio-frequency (RF) tag;
Described radio-frequency (RF) tag also is used for deciphering and obtains described new anti-counterfeiting information, and storage.
Preferably, described cloud computing server specifically is used for:
Judge whether CPU operation part structured data is tampered, if be not tampered, then radio-frequency (RF) tag is true; Or
Judge whether the access times in the access times information code conform to the access times of cloud computing server record, if conform to, then radio-frequency (RF) tag is true.
Preferably, described cloud computing server also is used for: when verifying first radio-frequency (RF) tag for after very, if subsequent authentication sequence number occurs less than the sequence number of cloud computing server storage, judge that then this radio-frequency (RF) tag is vacation.
Preferably, described cloud computing server also is used for: after successfully inquiring about pre-determined number continuously, suspend schedule time access.
Preferably, described cloud computing server also is used for: the IP that records all abuses.
Compared with prior art, the utlity model has following beneficial effect:
Use radio-frequency (RF) tag to substitute conventional labels at the utility model, communication apparatus is communicated by letter with radio-frequency (RF) tag by Bluetooth card reader, obtain the anti-counterfeiting information of encrypting in the radio-frequency (RF) tag, and the anti-counterfeiting information that will encrypt is sent to cloud computing server and carries out truth identification, and cloud computing server is with recognition result notification communication equipment; And cloud computing server regenerates dynamic anti-fake information after each identification, send to radio-frequency (RF) tag and store.Because anti-counterfeiting information is dynamically to generate, be difficult for copying, therefore, improved the security of anti-dummy check.
Description of drawings
The below is described in further detail the utility model according to embodiment and accompanying drawing.
Fig. 1 is a kind of merchandise news recognition system structural drawing based on radio frequency of the utility model embodiment;
Fig. 2 is the radio-frequency (RF) tag structural representation of the utility model embodiment;
Fig. 3 is the Bluetooth card reader structural representation of the utility model embodiment;
Fig. 4 is a kind of merchandise news recognition methods process flow diagram based on radio frequency of the utility model embodiment.
Description of drawings:
Wherein, 10, cloud computing server; 20, communication apparatus; 30, Bluetooth card reader; 40, radio-frequency (RF) tag.
Embodiment
A kind of merchandise news recognition system based on radio frequency of the utility model embodiment as shown in Figure 1, comprises cloud computing server 10, communication apparatus 20, Bluetooth card reader 30 and radio-frequency (RF) tag 40.Communication apparatus 20 sends the request of a certain class merchandise query to Bluetooth card reader 30, Bluetooth card reader 30 calls the identification code of such commodity radio-frequency (RF) tag of its storage, communicate by letter with radio-frequency (RF) tag 40 according to this identification code, obtain the anti-counterfeiting information of encrypting in the radio-frequency (RF) tag 40, and send to cloud computing server 10 by communication apparatus 20, after being decrypted by the anti-counterfeiting information of 10 pairs of above-mentioned encryptions of cloud computing server, judge the true and false of radio-frequency (RF) tag, with final judged result notification communication equipment 20.
Wherein, communication apparatus 20 is the mobile devices that can carry out radio communication, for example mobile phone or PDA(Personal Digital Assistant, personal digital assistant) etc.
Radio-frequency (RF) tag 40 is radio frequency smart card passive label (for example working in the 13.56M hertz frequency), as shown in Figure 2, comprise: antenna, radio-frequency module, CPU(Central Processing Unit, CPU (central processing unit)), ROM(Read-Only Memory, ROM (read-only memory)), RAM(Random Access Memory, random access memory), EEPROM(Electrical ly Erasable Programmable Read-Only Memory, EEPROM (Electrically Erasable Programmable Read Only Memo)) etc.CPU is connected with ROM, RAM, EEPROM and radio-frequency module, communicates control; Radio-frequency module is communicated by letter with communication apparatus 20 by antenna.Wherein, the anti-counterfeiting information of storing among the EEPROM comprises: UID(User Identification, user identity proves) number, for read-only; The merchandise news dynamic code through generating after cloud computing server 10 encryptions, is provided new number by cloud computing server 10 after reading at every turn, again deposits in; The access times information code is the serial number that increases progressively behind each access cloud computing server, such as 1,2,3 ...., n, and with serial number through encrypting, generate the access times information code; The CPU operation part for part key code in the CPU operation program, is dynamically provided by cloud computing server at every turn; Random code is dynamically provided by cloud computing server at every turn.During each read operation, CPU carries out computing with above related data and encrypts according to the order of ROM Program, sends to cloud computing server 10 by Bluetooth card reader 30 and communication apparatus 20.Radio-frequency (RF) tag 40 is installed on the open place of commodity usually, and when commodity are enabled, radio-frequency (RF) tag 40 will be destroyed.
Bluetooth card reader 30 comprises as shown in Figure 3: radio-frequency card reader part 31 and bluetooth part 32, can regard universal RFID(Radio Frequency Identification as, radio frequency identification) combination of card reader and Bluetooth adapter.Wherein, identification code, the read-write password of the RFID label that the ROM storage anti-counterfeit commodities unit in the radio-frequency card reader part 31 allows, the merchandise classification that radio-frequency card reader part 31 sends according to communication apparatus 20, the corresponding read-write password and the RFID tag recognition code that call this label carry out normal read-write operation.Bluetooth part 32 is used for receiving the information of communication apparatus 20 transmissions and being transferred to radio-frequency card reader part 31, and the information exchange of radio-frequency card reader part 31 can be crossed Bluetooth antenna transmission communication apparatus 20.
Described cloud computing server be used for to determine that also radio-frequency (RF) tag is true time, after dynamically generating new anti-counterfeiting information and encrypting, returns to described radio-frequency (RF) tag; Described radio-frequency (RF) tag also is used for deciphering and obtains described new anti-counterfeiting information, and storage.
Described cloud computing server specifically is used for: judge whether CPU operation part structured data is tampered, if be not tampered, then radio-frequency (RF) tag is true; Or judge whether the access times in the access times information code conform to the access times of cloud computing server record, if conform to, then radio-frequency (RF) tag is true.
Described cloud computing server also is used for: when verifying first radio-frequency (RF) tag for after very, if subsequent authentication sequence number occurs less than the sequence number of cloud computing server storage, judge that then this radio-frequency (RF) tag is vacation.
Described cloud computing server also is used for: after successfully inquiring about pre-determined number continuously, suspend schedule time access.
Described cloud computing server also is used for: the IP that records all abuses.
A kind of merchandise news recognition methods based on radio frequency of the utility model embodiment as shown in Figure 4, may further comprise the steps:
Judge that the true and false specifically comprises: CPU operation part (COS that deposits among the ROM) structured data by communication apparatus transmits judges whether to be tampered, if be tampered then be false; In addition, can also judge according to the access times information code true and false of radio-frequency (RF) tag, because after the anti-counterfeiting information that at every turn reads radio-frequency (RF) tag passes to cloud computing server, access times should add one, if the access times of the access times of radio-frequency (RF) tag and cloud computing server record are not inconsistent, it is false then differentiating radio-frequency (RF) tag.In addition, certain lot number data connected reference n time all after the mistake, suspends the access of this radio-frequency (RF) tag, and replys to communication apparatus: " please contacting with producer ".In addition, judges radio-frequency (RF) tag when first checking and as after very, if the sequence number that sequence number is stored less than cloud computing server appears in subsequent authentication, judge that then this radio-frequency (RF) tag is vacation.
After an above-mentioned query script is finished, can proceed repeatedly to inquire about, if but after successfully inquiring about n time continuously, suspend a period of time access; If after inquiring about unsuccessfully n time continuously, prompt for vacation, stop the verification of data of this label, record the IP of all abuses, visit again later on, do not show the result, record IP.
The above has carried out exemplary description to the utility model by reference to the accompanying drawings; obvious realization of the present utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all in protection domain of the present utility model.
Claims (7)
1. the merchandise news recognition system based on radio frequency is characterized in that, comprising: cloud computing server, communication apparatus, Bluetooth card reader and radio-frequency (RF) tag;
Described communication apparatus is used for sending the request of a certain class merchandise query to described Bluetooth card reader, and the anti-counterfeiting information of the encryption that described Bluetooth card reader is obtained sends to described cloud computing server;
Described Bluetooth card reader for the identification code of such commodity radio-frequency (RF) tag of calling its storage, is communicated by letter with described radio-frequency (RF) tag according to this identification code, obtains anti-counterfeiting information and encryption in the radio-frequency (RF) tag;
Described cloud computing server after being used for anti-counterfeiting information to above-mentioned encryption and being decrypted, compares the anti-counterfeiting information of the anti-counterfeiting information after the deciphering with local storage, judges the true and false of this radio-frequency (RF) tag, with final judged result notification communication equipment.
2. the merchandise news recognition system based on radio frequency as claimed in claim 1 is characterized in that, described Bluetooth card reader comprises:
The bluetooth part is used for receiving the information of communication apparatus transmission and being transferred to the radio-frequency card reader part, and the information exchange of radio-frequency card reader part is crossed Bluetooth antenna transmission communication apparatus;
The radio-frequency card reader part, tag recognition code, read-write password that storage anti-counterfeit commodities unit allows, according to the merchandise classification that communication apparatus sends, the corresponding read-write password and the tag recognition code that call carry out normal read-write operation.
3. the merchandise news recognition system based on radio frequency as claimed in claim 1 is characterized in that,
Described cloud computing server be used for to determine that also radio-frequency (RF) tag is true time, after dynamically generating new anti-counterfeiting information and encrypting, returns to described radio-frequency (RF) tag;
Described radio-frequency (RF) tag also is used for deciphering and obtains described new anti-counterfeiting information, and storage.
4. the merchandise news recognition system based on radio frequency as claimed in claim 1 is characterized in that, described cloud computing server specifically is used for:
Judge whether CPU operation part structured data is tampered, if be not tampered, then radio-frequency (RF) tag is true; Or
Judge whether the access times in the access times information code conform to the access times of cloud computing server record, if conform to, then radio-frequency (RF) tag is true.
5. the merchandise news recognition system based on radio frequency as claimed in claim 4, it is characterized in that, described cloud computing server also is used for: when verifying that first radio-frequency (RF) tag is for after very, if subsequent authentication sequence number occurs less than the sequence number of cloud computing server storage, judge that then this radio-frequency (RF) tag is vacation.
6. the merchandise news recognition system based on radio frequency as claimed in claim 1 is characterized in that, described cloud computing server also is used for: after successfully inquiring about pre-determined number continuously, suspend schedule time access.
7. the merchandise news recognition system based on radio frequency as claimed in claim 1 is characterized in that, described cloud computing server also is used for: the IP that records all abuses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220404530 CN202870898U (en) | 2012-08-15 | 2012-08-15 | Radio frequency-based commodity information identification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220404530 CN202870898U (en) | 2012-08-15 | 2012-08-15 | Radio frequency-based commodity information identification system |
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| Publication Number | Publication Date |
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| CN202870898U true CN202870898U (en) | 2013-04-10 |
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| CN 201220404530 Expired - Fee Related CN202870898U (en) | 2012-08-15 | 2012-08-15 | Radio frequency-based commodity information identification system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103778541A (en) * | 2014-01-06 | 2014-05-07 | 立德高科(北京)数码科技有限责任公司 | Method for changing trigger information through identification instrument and identification instrument |
| CN105162498A (en) * | 2015-09-28 | 2015-12-16 | 飞天诚信科技股份有限公司 | Bluetooth adapter and communication method thereof |
| CN107038587A (en) * | 2016-02-04 | 2017-08-11 | 北京童讯风联科技有限责任公司 | A kind of Bluetooth label verified based on service end and its method for anti-counterfeit |
| CN113079204A (en) * | 2021-03-23 | 2021-07-06 | 中国重汽集团济南动力有限公司 | Vehicle filter element genuine product identification system and working method thereof |
| CN113343730A (en) * | 2021-06-03 | 2021-09-03 | 深圳市沃尔核材股份有限公司 | Composite label detection method, device and computer readable storage medium |
| CN117455517A (en) * | 2023-12-22 | 2024-01-26 | 深圳市品声科技有限公司 | Product anti-counterfeiting identification method, system, terminal and storage medium |
-
2012
- 2012-08-15 CN CN 201220404530 patent/CN202870898U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103778541A (en) * | 2014-01-06 | 2014-05-07 | 立德高科(北京)数码科技有限责任公司 | Method for changing trigger information through identification instrument and identification instrument |
| CN105162498A (en) * | 2015-09-28 | 2015-12-16 | 飞天诚信科技股份有限公司 | Bluetooth adapter and communication method thereof |
| CN105162498B (en) * | 2015-09-28 | 2018-09-25 | 飞天诚信科技股份有限公司 | Bluetooth adapter and its communication means |
| CN107038587A (en) * | 2016-02-04 | 2017-08-11 | 北京童讯风联科技有限责任公司 | A kind of Bluetooth label verified based on service end and its method for anti-counterfeit |
| CN113079204A (en) * | 2021-03-23 | 2021-07-06 | 中国重汽集团济南动力有限公司 | Vehicle filter element genuine product identification system and working method thereof |
| CN113343730A (en) * | 2021-06-03 | 2021-09-03 | 深圳市沃尔核材股份有限公司 | Composite label detection method, device and computer readable storage medium |
| CN117455517A (en) * | 2023-12-22 | 2024-01-26 | 深圳市品声科技有限公司 | Product anti-counterfeiting identification method, system, terminal and storage medium |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
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| ASS | Succession or assignment of patent right |
Owner name: TIANCHANG KERUI ELECTRIC CO., LTD. Free format text: FORMER OWNER: TIANCHANG HAOYUN ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20140930 |
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Effective date of registration: 20140930 Address after: 239300 Anhui city of Chuzhou province Tianchang Economic Development Zone on the west side of the road, five road north Patentee after: Tianchang Kerui Electric Co.,Ltd. Address before: 239300 three hi tech Innovation Service Center, Tianchang Economic Development Zone, Chuzhou, Anhui Patentee before: Tianchang Haoyun Electronic Science and Technology Co.,Ltd. |
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Owner name: PANG CHENGXIN Free format text: FORMER OWNER: TIANCHANG KERUI ELECTRIC CO., LTD. Effective date: 20150709 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Pang Chengxin Inventor before: Liang Hao |
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Free format text: CORRECT: INVENTOR; FROM: LIANG HAO TO: PANG CHENGXIN |
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Effective date of registration: 20150709 Address after: 200082 No. 2103, Pingliang Road, Shanghai, Yangpu District Patentee after: Pang Chengxin Address before: 239300 Anhui city of Chuzhou province Tianchang Economic Development Zone on the west side of the road, five road north Patentee before: Tianchang Kerui Electric Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |