CN111967886A - Anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition - Google Patents
Anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition Download PDFInfo
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Abstract
The invention relates to an anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition, which comprises the steps of utilizing an RFID reader to acquire RFID data; the RFID reader-writer is provided with a real-time positioning module or is connected with the real-time positioning module; the collected RFID data includes real-time location data; in the step of RFID data acquisition: if the RFID reader-writer cannot directly use satellite positioning, a communication network is required to be accessed to obtain corresponding real-time position data; if the RFID reader-writer is connected with a local network, acquiring a corresponding external IP address and real-time position data through the local network; if the RFID reader-writer is connected with a mobile network, acquiring a corresponding IP address and real-time position data through the mobile network; and if the real-time position data cannot be acquired during the RFID data acquisition, stopping the RFID data acquisition. The method can ensure the reliability and integrity of the position information acquired during RFID data acquisition, and can really realize anti-counterfeiting tracing and anti-channel conflict.
Description
Technical Field
The invention relates to a standard and a method based on RFID data acquisition and application thereof, in particular to an anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition.
Background
Anti-counterfeiting tracing and anti-channel conflict are problems which most brand merchants and consumers are always eager to solve. Consumers want to buy genuine products and genuine products, so that the anti-counterfeiting is the primary concern of the consumers; the channel conflict disturbs the market order and affects the deployment and benefits of brand owners, and most brand owners pay much attention; tracing is a more extensive subject, needs to run through the whole supply chain and has certain technical support and a more mature solution scheme to realize, and if tracing in a real sense can be realized, the problems of anti-counterfeiting and anti-channel conflict can be easily solved.
At present, most of anti-counterfeiting tracing and anti-channel conflict adopts a bar code/two-dimensional code technical means. Due to low efficiency and poor reliability of data acquisition, the implementation possibility is greatly weakened. Moreover, in the supply chain of B2B, goods are often packaged in batches, making it difficult to achieve single-grade data collection.
The Radio Frequency Identification (RFID) technology has the advantages of group reading, strong penetrability, difficult counterfeiting, high safety and the like, and can solve the problems of anti-counterfeiting tracing and anti-channel conflict theoretically. However, currently, the execution party, function implementation and data analysis during RFID data acquisition are concerned, and important factors during data acquisition are ignored: time validity and geographical location reliability during collection. Obviously, if the true geographic location of the data collection cannot be obtained correctly and effectively and only the executing party is known, the source tracing/anti-channel conflict lose the true meaning.
Disclosure of Invention
The invention aims to provide an anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition, which comprises the steps of utilizing an RFID reader to acquire RFID data;
the RFID reader-writer is provided with a real-time positioning module or is connected with the real-time positioning module;
the RFID data collected in the step of RFID data collection includes real-time location data;
in the step of RFID data acquisition:
if the RFID reader-writer cannot directly use satellite positioning during RFID data acquisition, a communication network is required to be accessed to acquire corresponding real-time position data;
if the RFID reader-writer is connected with a local network during RFID data acquisition, acquiring a corresponding external IP address and real-time position data through the local network;
if the RFID reader-writer is connected with a mobile network during RFID data acquisition, acquiring a corresponding IP address and real-time position data through the mobile network;
and if the real-time position data cannot be acquired during the RFID data acquisition, stopping the RFID data acquisition.
In an embodiment of the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition according to the application, the real-time position data comprises positioning categories and longitude and latitude data, and the positioning categories are satellite positioning, IP auxiliary positioning and base station auxiliary positioning.
In an embodiment of the anti-counterfeiting tracing and anti-channel conflict method based on the RFID data acquisition according to the application, the longitude and latitude data is a single numerical value obtained by converting the longitude and latitude data.
In an embodiment of the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition according to the application, the data acquired in the step of RFID data acquisition further includes data acquisition party information, an article unique identity, a data acquisition purpose and data acquisition time.
In an embodiment of the RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to the application, the anti-counterfeiting tracing and anti-channel conflict method further includes an RFID data uploading step, where the RFID data uploading step includes:
if the RFID data are uploaded in real time, checking whether the RFID data are complete or not, if the RFID data are incomplete, acquiring the RFID data again to supplement the completeness, and if not, refusing to upload the RFID data;
if the RFID data are uploaded in batch by offline storage, checking whether the RFID data are complete, if the RFID data are incomplete, supplementing the complete RFID data by the adjacent data of the RFID data, and if not, refusing to upload the RFID data.
In an embodiment of the RFID data acquisition-based anti-counterfeiting traceability tamper-proofing method according to the application, in the step of RFID data acquisition, the RFID data of the individual articles in the non-unpackaged package may be obtained by associating the RFID data of the non-unpackaged package.
In an embodiment of the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition according to the application, the anti-counterfeiting tracing and anti-channel conflict method further comprises a step of generating a logistics track map, wherein the step of generating the logistics track map comprises the steps of obtaining RFID data corresponding to the unique identification of the same article and generating the logistics track map according to the real-time position data of the RFID data.
In an embodiment of the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition according to the application, the anti-counterfeiting tracing and anti-channel conflict method further comprises a channel conflict early warning step, wherein the channel conflict early warning step comprises the steps of comparing the acquired real-time position data of the RFID data with preset position information of an area corresponding to the article when the article arrives at a destination, and sending channel conflict early warning information if the real-time position data of the RFID data exceeds the range of the area corresponding to the article.
In an embodiment of the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition according to the application, the anti-counterfeiting tracing and anti-channel conflict method further comprises an anti-counterfeiting tracing query step, wherein the anti-counterfeiting tracing query step comprises the step of returning an anti-counterfeiting verification query result by comparing received RFID information of an article acquired by a consumer through an RFID reader or a mobile terminal with article information stored in a server when the anti-counterfeiting verification query is received.
In an embodiment of the RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method, the anti-counterfeiting tracing and anti-channel conflict method further comprises an anti-counterfeiting tracing query step, wherein the anti-counterfeiting tracing query step comprises the step of acquiring supply chain information of an article and displaying the supply chain information according to the received RFID information of the article acquired by a consumer through an RFID reader or a mobile terminal when the tracing query is received.
The anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition has the following beneficial effects: the anti-counterfeiting tracing and anti-channel conflict method can ensure the reliability and integrity of the position information acquired during RFID data acquisition, and can really realize anti-counterfeiting tracing and anti-channel conflict.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic diagram of an acquisition scenario in RFID data acquisition;
FIG. 2 is a schematic flow chart illustrating major steps of RFID data acquisition in an embodiment of an anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition according to the present invention;
FIG. 3 is a priority sequence of channels when real-time location data is collected in the RFID data collection step according to an embodiment of the RFID data collection-based anti-counterfeiting traceability anti-channel-conflict method of the present invention;
FIG. 4 is a schematic flow chart illustrating the RFID data uploading step in an embodiment of the RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to the present invention;
FIG. 5 is a schematic diagram illustrating a single-level product tracking and querying process according to an embodiment of the RFID data acquisition-based anti-counterfeiting traceability anti-channel conflict method of the present invention;
FIG. 6 is a schematic view of an anti-counterfeiting tracing and anti-channel conflict inspection process of a brand company or an enterprise according to an embodiment of the RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method of the present invention;
FIG. 7 is a schematic diagram illustrating an anti-counterfeiting tracing process of a consumer in an embodiment of an anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition according to the present invention;
fig. 8 is a schematic diagram of milk powder anti-counterfeiting tracing and anti-channel conflict in an embodiment of the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition according to the present invention.
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
The RFID technology is superior to bar codes and two-dimensional codes, and is mainly embodied in that data acquisition can be carried out simultaneously on multiple labels and in a long distance and with certain penetrability, so that many links on a supply chain can be managed by means of the RFID technology, and various services can be provided by utilizing real-time and effective data. The data can be used for recording and tracking the circulation track of goods and providing a powerful basis for anti-counterfeiting tracing and anti-channel conflict. However, all this must be based on the validity and reliability of RFID data collection, so how to regulate and ensure the accuracy of the data is crucial.
As shown in fig. 1, the scenario of RFID data acquisition mainly involves the following aspects:
the equipment used in data acquisition: fixed and movable type
Space in which data is acquired: indoor and outdoor
The connection state during data acquisition: online, offline
Communication mode at the time of data acquisition: local network, mobile data
The positioning mode during data acquisition is as follows: GPS/Beidou, IP, SIM/USIM
Referring to table 1, in RFID data acquisition, there are 5 elements that are most important: executive (Who), content (at), purpose (Why), time (When), place (Where), but of course other elements such as tags, devices, etc. For these 5 important elements, "executive" refers to the data collector; "content" refers to the unique identity (typically the EPC code) of an item; "destination" refers to an operational function or step, such as warehousing, ex-warehouse, side inspection, receiving, etc.; "time" refers to the specific time at which the data was collected, and should be associated with the current location to make sense; and "location" of course refers to the geographic location (as shown in table 1) where the item was placed when the data was collected.
TABLE 1 RFID data 5W element Table
| Name (R) | Explanation of the invention | Description of the invention | Examples of such applications are |
| Who | Executing side | Data collector | Warehouse, logistics, distributor, store |
| What | Content providing method and apparatus | ID (usually EPC) code of article, and possibly temperature and humidity data | EPC code |
| Why | Purpose(s) to | Operating functions or steps | Such as warehousing, ex-warehouse, side inspection, checking, receiving, etc |
| When | Time of day | Specific time when data is collected | Such as: |
| Where | Location of a site | Geographic location of next item when data is collected | IP address or GPS latitude and longitude |
When the RFID data is collected, besides the RFID label representing the goods, the RFID reader-writer equipment is required to obtain the data. The scene of data acquisition is influenced by the used equipment, the space, the connection state, the storage mechanism, the communication mode, the positioning mode and the like, and the validity and the reliability of the data are determined. Therefore, it is necessary to understand the mutual influence and restriction of relevant factors during data acquisition and establish a set of mechanism and method for acquiring 5W elements (especially "location") to ensure the credibility and reliability of the acquired data.
First, starting from a real-time positioning mode, the current positioning systems are many, including GPS, beidou, AGPS, IP address, LBS, bluetooth, Zigbee, LoRa, etc., but there are three main types: satellite positioning (longitude and latitude), IP auxiliary positioning and base station auxiliary positioning, wherein the satellite positioning is simple and easy to use, but can be influenced by the environment, and is especially ineffective indoors; the geographic position of the IP auxiliary positioning can be determined by an external IP address used in data communication, so that the IP auxiliary positioning is convenient to implement indoors, but cannot be realized outdoors and in places which cannot be covered by a wireless network; the Location Based Services (LBS) provided by the mobile operators, or hybrid Location through the base stations and satellites of the mobile network, and most indoor and outdoor scenarios are available, but depend on the mobile operators. With the advancement and development of technology, more effective modes can be added.
As shown in fig. 2, the main steps of RFID data acquisition in an embodiment of the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition mainly include: logging in a system (who) - > starting an RFID reader-opening an application program (why) - > selecting a communication mode- > acquiring an RFID label EPC code (what) - > recording RFID basic information (where) - > storing/uploading the acquired information.
From the above process, it can be seen that in a normal data collection mode, all 5 main information (who, what, why, where) should be confirmed and recorded. The first 4 elements "who, what, why, where" are relatively clear and readily available, and the 5 th element "where" has multiple states and corresponding processing methods. The specific method comprises the following steps: 1) during data acquisition, whether offline or online data updating is adopted, satellite positioning must be started preferentially to obtain corresponding longitude and latitude;
2) if the communication is on-line through a fixed network during data acquisition, the corresponding external IP address and longitude and latitude can be obtained through IP auxiliary positioning;
3) if the communication is mobile online during data acquisition, the corresponding IP address and the longitude and latitude can be acquired through the auxiliary positioning of the base station;
4) and if the data acquisition cannot obtain any positioning information, refusing to start the data acquisition function.
The reliability and integrity of the position information acquired during data acquisition can be guaranteed, and the above-specified positioning mode is feasible for information tracking of the supply chain. If the positioning information cannot be acquired simultaneously when the data is acquired in an off-line state, and the geographic position is acquired through the IP address when the data is uploaded or updated after the communication is on line, the geographic position acquired in a delayed mode is deviated from the actual geographic position, and even the geographic position is suspected of being forged. To ensure the reliability of the data sources, it is necessary to standardize and strictly comply with this data collection criterion.
In the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition, RFID data can be acquired through RFID readers, all the RFID readers must be provided with or connected with a real-time positioning module, and the real-time positioning module can be a satellite positioning module (GPS/Beidou), a wired or wireless network card, a mobile data SIM card (Internet of things card) and the like.
If all RFID data acquisition applications select an online mode when started, it must be detected that at least one data communication mode is ready; if the offline data acquisition mode is selected, it must be determined that at least the satellite positioning is enabled.
Therefore, at least 5W (who, what, why, where) information, namely, execution party, EPC code, function, time, place, must be acquired at the time of RFID data acquisition; the 'executive party' can learn the mechanism represented by the user when logging in the system, the 'EPC code' is from the RFID tag ID acquired by the reader-writer, the 'function', namely the data acquisition purpose, can learn the 'time' according to the local system time by the entered application program. And "place", see table 2, can be designed as two fields of category + value, and the category is mainly used for distinguishing the way of acquiring the value and can be increased along with the development of new technology and actual demand.
TABLE 2 RFID data acquisition location Classification List and description
For the longitude and latitude values, the longitude and latitude values can be calculated by the following longitude and latitude value conversion formula:
setting a parameter K according to the precision requirement, wherein the value of the parameter K is a decimal place to be precise to a decimal place of a decimal number of the longitude J and the latitude W, if the decimal place is western longitude, J1 is J +180, and if the decimal place is not western longitude, J1 is J; if yes, W1 is W +90, otherwise W1 is W. Then J2 is rounded up by J1K, W2 is rounded up by W1K, if W2 is less than K +3 bits, then 0 is supplemented. Finally, the values J2& W2 are obtained, wherein the lengths of the combined J2 and W2 are not more than 2 (K + 3). Example (c): when K is 4, west longitude 34.071246, north latitude 22.123426, its value is 21407120221234; east longitude 114.071246, south latitude 32.123426, with a value of 11407121221234. The longitude and latitude are converted into a single numerical value, and then the single numerical value is convenient to store and retrieve.
After the category and value are recorded, the actual geographic location can be obtained according to corresponding software (such as GIS) if necessary.
In the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition, the position information can be acquired according to the following rules during RFID data acquisition. Judging and acquiring the geographical position information according to the data communication state when the application software is started: setting system variables C and V of storage categories and values of the geographic location, setting a review parameter R (period for updating C and V), and periodically updating the C and V values according to the R value. When the RFID tag is read, information such as an article code EPC, a function F, a system time T, a position category C, a position value V and the like is stored in a temporary table or uploaded to a background database.
Referring to fig. 3, in the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition of the present invention, the priority order of the location categories is selected during RFID data acquisition:
whether offline or online, the satellite positioning is preferred to be directly obtained;
if the satellite positioning cannot be directly carried out, the selection I is preferentially selected; otherwise, selecting L;
and if the latitude and the longitude cannot be acquired, refusing to execute data acquisition.
Referring to fig. 4, in the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition of the present invention, the RFID data acquired by RFID data acquisition may be uploaded to a server according to the following mechanism. The EPC must be unique and the executing party U is aware. When the data is uploaded in real time and F, T, C, V is found to be empty, the relevant information needs to be obtained again and filled in time, otherwise, uploading is refused; when the data is stored off line and uploaded in batch, preprocessing is needed, if some F, T, C, V are found to be empty, the data is supplemented by the values of adjacent records, and if the data is not supplemented, the data collection of the batch is invalid and cannot be uploaded.
In the anti-counterfeiting source tracing and anti-channel conflict method based on RFID data acquisition, as the data acquisition of some nodes is not implemented to a single-grade in the operation of a supply chain, the related data acquired by a large package can be downloaded to or associated with a single-grade EPC table in an inheritance manner to ensure that each single-grade data has reliable and complete information U, F, T, C, V as long as the integrity of the package can not be damaged.
In the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition, after the C and V values of the position information exist, the real position of each acquisition point can be obtained through corresponding software. According to the precision and the actual requirement, the province, the city, the region, the street name or the place name can be accurately obtained by using related software such as the GIS and the like, and more accurate information can be given by combining the recorded information of the executive party U.
Referring to fig. 5, in the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition of the present invention, the running track of a single-grade supply chain can be obtained in the following manner. When each main node of the supply chain can acquire complete RFID information, effective real-time tracking can be carried out on a certain batch of goods or even a certain single product, and the track of the supply chain is drawn. All RFID data corresponding to the unique identification of the same article can be obtained, and a logistics track map is generated according to the real-time position data of the RFID data.
Referring to fig. 6, in the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition of the present invention, brand merchants and enterprises may implement anti-channel conflict through RFID data. When each main node of the supply chain can collect complete RFID information, the brand/enterprise can detect the logistics situation in real time according to a pre-established distribution route, and once the brand/enterprise finds that the brand/enterprise deviates from the established track or reaches a non-specified destination, the system can send out a warning so as to check and follow up in time. Specifically, the real-time position data of the collected RFID data can be compared with a preset logistics track, and if the real-time position data of the RFID data deviates from the preset logistics track, goods fleeing early warning information is sent. Or comparing the real-time position data of the acquired RFID data with preset position information of the article corresponding to the area, and sending out the channel conflict early warning information if the real-time position data of the RFID data exceeds the range of the corresponding area.
Except that the system is used for carrying out anti-channel conflict early warning, brand merchants and enterprises can also carry out anti-channel conflict in a manual inspection mode, and after each main node of a supply chain can collect complete RFID information, the brands/enterprises can inspect concerned goods at any time and any place through RFID handheld devices, and punishment is carried out on illegal channel conflict. Once the brand/enterprise finds the goods with abnormal paths, relevance inspection can be carried out through a knowledge graph method, the logistics paths of the goods in the same batch are found out, and key investigation and follow-up are carried out.
Referring to fig. 7, in the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition of the present invention, a consumer can perform anti-counterfeiting tracing query using the acquired RFID data. After each main node of the supply chain can collect complete RFID information, a consumer can perform anti-counterfeiting traceability query including time, position and other information through an RFID query terminal or a smart phone (for a dual-frequency tag) so as to identify the authenticity of a goods source and a channel. When the system receives the anti-counterfeiting verification query, the anti-counterfeiting verification query result is returned by comparing the received RFID information of the article, which is acquired by the consumer through the RFID reader or the mobile terminal, with the article information stored in the server. When the system receives the source tracing inquiry, the supply chain information of the article is obtained and displayed according to the received RFID information of the article, which is obtained by the consumer through the RFID reader or the mobile terminal.
Referring to fig. 8, a schematic diagram of the application of the anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition in the anti-counterfeiting tracing and anti-channel conflict method for canned milk powder is shown. As shown, the main flow involved is as follows: s1 sealing milk powder factory (RFID online initialization) - > S2 packaging- > S3 factory- > S4 distribution center warehousing- > S5 distribution center ex-warehouse- > S6 brand spot check- > S7 sales website receiving- > S8 brand anti-cross-stock inspection- > S9 consumer anti-counterfeiting traceability.
When the milk powder is produced in a milk powder factory, each tank cover is embedded with an ultrahigh frequency or double frequency RFID tag as a unique identity card of the milk powder, the initialization of the RFID tag is called, the RFID tag is also a starting point for integrating the RFID tag and a product, and the RFID tag can run through the whole process of a supply chain and anti-counterfeiting tracing and anti-channel conflict query. When the milk powder is canned, an RFID reader-writer installed on a production line is used for writing an EPC code into an RFID tag in a can lid, and related information as shown in table 3 is acquired at the same time: executive, destination, time/date (only date is shown for simplicity of data), location.
TABLE 3 initial information table for canned milk powder
Assuming that 12 cans of milk powder are produced and packaged in two boxes, an RFID box label can be attached to the box after packaging, and the box label is associated with the single-item RFID label in the box through a fixed RFID integrated machine. Therefore, in the later operation, the relevant information can be transmitted/inherited to all the RFID single-item labels in the box as long as the RFID box label is read without unpacking. The canned milk powder bin information is shown in table 4.
TABLE 4 RFID information table of canned milk powder case
And then pass the relevant information to the RFID singles as shown in table 5.
TABLE 5 canned milk powder item RFID data
When leaving the factory, the RFID box label data obtained by the RFID hand gun is shown in table 6.
TABLE 6 RFID data sheet of canned milk powder box collected at factory
And passes the relevant information to the RFID singles as shown in table 7.
TABLE 7 RFID data sheet for individual canned milk powder collected at factory
When the goods arrive at the distribution center, the RFID gate obtains the RFID box label to be put in the warehouse data table 8.
TABLE 8 RFID data sheet of canned milk powder box collected by distribution center
And passes the relevant information to the RFID singles as shown in table 9.
TABLE 9 RFID data sheet for canned milk powder collected by distribution center
When the distribution center distributes to each sales outlet according to the plan, the RFID labels in each small package and the related data table 10 are obtained through the RFID channel machine.
Watch 10, distribution center canned milk powder distribution watch
If a brand merchant uses an RFID handset to spot check items sent to J store somewhere during the shipment, the data obtained is shown in table 11.
Table 11, inspection station collected canned milk powder RFID data table
When the goods arrive at the respective sales sites, the relevant data can be obtained through the RFID handsets, and once the deviation from the destination is found, as shown in the grey part of the table 12, the system can be set to automatically warn and inform the relevant personnel to give treatment.
Table 12, RFID data table of canned milk powder collected at point of sale
If the sales network does not obtain and transmit the goods data to the system according to the requirement, the brand inspector can also use the RFID handset to check the sales network, and the obtained data is shown in the table 13.
Table 13, canned milk powder RFID data table collected by manual inspection
With the complete data collected by each environment of the supply chain, the following services can be provided for brand merchants and consumers: the current state and the running path of any goods in the supply chain are known, and the current state and the running path comprise information such as time, place and performer of each node; establishing a credible and reliable anti-counterfeiting traceability platform for consumers to inquire; when the system or the inspection personnel find a channel conflict phenomenon, the system or the inspection personnel can find out the destination of the related products along the vine and the melon fields by utilizing the knowledge map.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. An anti-counterfeiting tracing and anti-channel conflict method based on RFID data acquisition is characterized by comprising the step of utilizing an RFID reader to acquire RFID data;
the RFID reader-writer is provided with a real-time positioning module or is connected with the real-time positioning module;
the RFID data collected in the step of RFID data collection includes real-time location data;
in the step of RFID data acquisition:
if the RFID reader-writer cannot directly use satellite positioning during RFID data acquisition, a communication network is required to be accessed to acquire corresponding real-time position data;
if the RFID reader-writer is connected with a local network during RFID data acquisition, acquiring a corresponding external IP address and real-time position data through the local network;
if the RFID reader-writer is connected with a mobile network during RFID data acquisition, acquiring a corresponding IP address and real-time position data through the mobile network;
and if the real-time position data cannot be acquired during the RFID data acquisition, stopping the RFID data acquisition.
2. The RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to claim 1, wherein the real-time position data comprises positioning categories and longitude and latitude data, and the positioning categories are classified into satellite positioning, IP auxiliary positioning and base station auxiliary positioning.
3. The RFID data collection-based anti-counterfeiting tracing and anti-channel conflict method according to claim 2, wherein the longitude and latitude data is a single numerical value obtained after the longitude and latitude data are converted.
4. The RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to claim 1, wherein the data acquired in the RFID data acquisition step further comprises data acquisition party information, item unique identification, data acquisition purpose and data acquisition time.
5. The RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to claim 1, further comprising an RFID data uploading step, wherein the RFID data uploading step comprises:
if the RFID data are uploaded in real time, checking whether the RFID data are complete or not, if the RFID data are incomplete, acquiring the RFID data again to supplement the completeness, and if not, refusing to upload the RFID data;
if the RFID data are uploaded in batch by offline storage, checking whether the RFID data are complete, if the RFID data are incomplete, supplementing the complete RFID data by the adjacent data of the RFID data, and if not, refusing to upload the RFID data.
6. The RFID data collection-based anti-counterfeiting traceability anti-channel conflict method according to claim 1, wherein in the RFID data collection step, the RFID data of the individual articles in the non-unsealed package can be obtained by the associated RFID data of the non-unsealed package.
7. The RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to claim 4, further comprising a step of generating a logistics track map, wherein the step of generating the logistics track map comprises acquiring RFID data corresponding to the unique identification of the same item, and generating the logistics track map according to the real-time position data of the RFID data.
8. The RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to claim 4, further comprising an anti-channel conflict early warning step, wherein the anti-counterfeiting tracing and anti-channel conflict warning step comprises the steps of comparing the acquired real-time position data of the RFID data with preset position information of an area to which the article is applied when the article reaches a destination, and sending channel conflict early warning information if the real-time position data of the RFID data exceeds the range of the area to which the article is applied.
9. The RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to claim 4, wherein the anti-counterfeiting tracing and anti-channel conflict method further comprises an anti-counterfeiting tracing query step, and the anti-counterfeiting tracing query step comprises the step of returning an anti-counterfeiting verification query result by comparing received RFID information of an article, which is acquired by a consumer through an RFID reader or a mobile terminal, with article information stored in a server when the anti-counterfeiting verification query is received.
10. The RFID data acquisition-based anti-counterfeiting tracing and anti-channel conflict method according to claim 4, further comprising an anti-counterfeiting tracing and anti-channel conflict inquiring step, wherein the anti-counterfeiting tracing and anti-channel conflict inquiring step comprises the step of acquiring and displaying supply chain information of an article according to received RFID information of the article acquired by a consumer through an RFID reader or a mobile terminal when a tracing inquiry is received.
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