CN112784286A - Application of RFID data, registration method and device, cloud server and system - Google Patents
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Abstract
The invention discloses an application method of RFID data, which comprises the following steps: acquiring coded data, and matching the coded data to an RFID storage area, wherein the coded data is matched with the RFID storage area in a one-to-one manner; extracting the matching relation between the coded data and the RFID storage area, and generating a data column by using the extracted matching relation and encrypting the data column; and uploading the encrypted data column to a cloud end for storage. The invention also discloses a registration method, a device, a cloud server and a system of the RFID data, and the invention forms an incidence relation by matching the automatically generated coded data to the RFID storage area through the technical scheme of establishing the matching relation between the coded data and the RFID storage area, and the RFID storage area is not required to be defined by manual coding, thereby solving the problem that the entity RFID data is possibly generated during coding, and accelerating the initialization speed of the RFID data after the RFID storage area is not required to be defined by manual coding.
Description
Technical Field
The invention relates to the field of RFID data application, in particular to an application, a registration method, a registration device, a cloud server and a system of RFID data.
Background
Retail sales alone have produced over 100 billion pieces of labels annually, with a value of about $ 500 billion. Through years of development, the process of the slave machines in the industry chain is relatively mature and stable, and the slave machines are considered as the industry standard by the industry. However, the related technologies have some fundamental problems which cannot be broken through, so that the industry of the RFID tag is not stopped, and the industry is in urgent need of new technological breakthroughs to lead the industry to develop forward. The existing problems include the following related problems when applied:
1. failure to ensure uniqueness of the tag code
Even under the same intranet, the label code may be reassigned to a different machine or order. Causing the tag to not find a problem until the production is complete or even to the customer. The existing solution mainly strengthens the monitoring of the IT system on the encoding process to ensure the accuracy of encoding, which also greatly improves the requirements and specifications of the IT system and increases the cost.
2. The label data coding method is not perfect
Encrypting or locking data on the physical tag may occur, resulting in a tag report , and physical tag encryption or locking consumes coding time, which reduces machine speed and throughput.
3. Security issues for background management data
At present, the industry generally adopts a distributed database structure, offline online databases are mixed for use, and data updating is not real-time and asynchronous, so that the credibility of the databases is reduced under the conditions.
4. The problem of the accuracy and uniqueness of label code writing
The code writing process is generally completed by a code writing detection machine, the data of the label is generally matched with the printed information (the bar code is the most common), the code writing detection machine needs to ensure that the code writing is not wrong, the data matching and the equipment debugging process take more time to ensure that the code writing program cannot be wrong (wrong writing, missed writing, repeated code writing, data incompatibility and the like)
5. The problems of the bottleneck of code-writing detection speed, the increase of design complexity and high cost
Due to the importance of code and data accuracy, different inspection parts are added to the process, which reduces the overall production speed or machine throughput. To compensate for the speed, the equipment is developed into a multi-station and multi-reader design, which can improve the productivity of the machine, but the cost of the equipment is greatly increased, and the system becomes more complex.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide an application and registration method, device, cloud server and system of RFID data, and aims to solve the technical problems that the existing code writing and data are not accurate enough, and different detection parts are added in a code writing process to reduce the whole production speed or the machine productivity.
In order to achieve the above object, the present invention provides an application method of RFID data, which includes the following steps:
acquiring coded data, and matching the coded data to an RFID storage area, wherein the coded data is matched with the RFID storage area in a one-to-one manner;
extracting the matching relation between the coded data and the RFID storage area, and generating a data column by using the extracted matching relation and encrypting the data column;
and uploading the encrypted data column to a cloud end for storage.
Optionally, before the step of obtaining the encoded data, the method further includes:
and when the coded data of the RFID storage area is confirmed to be matched with the requirement, generating the coded data in a preset coded data generation format.
Optionally, the step of matching the encoded data to an RFID storage area includes:
determining a target RFID and grabbing an RFID storage area of the target RFID;
and storing the coded data in association with the RFID storage area.
Optionally, the method for applying RFID data further includes:
confirming whether the coded data is unique coded data;
and when the coded data is confirmed to be the unique coded data, the step of matching the coded data to the RFID storage area is executed.
Optionally, the step of generating and encrypting the extracted matching relationship into a data column includes:
calling a preset data column encryption format;
and encrypting the generated data column through the called preset data column encryption format.
In order to achieve the above object, the present invention provides a method for registering RFID data, including:
receiving an encrypted data column, and storing the data column to a preset cloud database;
confirming that the data column is positioned in a data row of the cloud database, and locking the data row
Optionally, the method for registering RFID data further includes:
receiving a data query request, and extracting data screening conditions of the data query request;
and acquiring corresponding data information in a preset cloud database according to the data screening condition, decrypting the data information through a preset cloud analysis algorithm, and issuing the decrypted data information.
In order to achieve the above technical object, the present invention also discloses an RFID data application apparatus, including: a memory, a processor and an application of RFID data stored on said memory and executable on said processor, said application of RFID data implementing the steps of the method of application of RFID data as described above when executed by said processor.
The invention also discloses a cloud server, which comprises: a memory, a processor and a registration program of RFID data stored on said memory and executable on said processor, said registration program of RFID data implementing the steps of the registration method of RFID data as described above when executed by said processor.
The invention also discloses an application system of the RFID data, which is characterized by comprising the application device of the RFID data and the cloud server.
According to the application system of the RFID data, the coded data are matched to the RFID storage area by acquiring the coded data, and the coded data are matched with the RFID storage area in a one-to-one mode; extracting the matching relation between the coded data and the RFID storage area, and generating and encrypting a data column by using the obtained matching relation; and uploading the encrypted data column to a cloud end for storage. The technical scheme disclosed by the invention can be realized on the existing production flow, no additional hardware equipment is needed, the problems possibly occurring in the encoding process of the entity RFID data are solved through the technical scheme disclosed by the invention, such as repeated code writing, error code writing and the like, the initialization speed of the RFID data can be accelerated, the data processing and initialization are changed from off-line to on-line processing, and the 5G and block chain technology is combined, so that the expansibility and the safety of an RFID memory are improved, and the method is safer, more reliable and faster than the existing mode in speed and safety.
Drawings
Fig. 1 is a schematic diagram of a terminal/device structure of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart diagram of a first embodiment of a method for applying RFID data according to the present invention;
fig. 3 is a flowchart illustrating a first embodiment of the method for registering RFID data according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, fig. 1 is a schematic diagram of a terminal/device structure of a hardware operating environment according to an embodiment of the present invention. The terminal of the embodiment of the invention is a movable or non-movable terminal device with application program running capability.
As shown in fig. 1, the terminal includes a memory 100, a processor 200, a network interface 300, a user interface 400 and a communication bus 500, where the communication bus 500 is used for implementing communication among the components of the terminal device, the network interface 300 is a standard wired and wireless interface for implementing network interaction of the terminal device, the user interface 400 includes a display screen or an input unit, an application program of RFID data is stored in the memory 100, and the application program of RFID data can be called by the processor 200 and performs the following operations:
acquiring coded data, and matching the coded data to an RFID storage area, wherein the coded data is matched with the RFID storage area in a one-to-one manner;
extracting the matching relation between the coded data and the RFID storage area, and generating a data column by using the extracted matching relation and encrypting the data column;
and uploading the encrypted data column to a cloud end for storage.
Further, the application program of the RFID data stored in the memory 100 is called by the processor 200 to perform the following operations:
and when the coded data of the RFID storage area is confirmed to be matched with the requirement, generating the coded data in a preset coded data generation format.
Further, the application program of the RFID data stored in the memory 100 is called by the processor 200 to perform the following operations:
determining a target RFID and grabbing an RFID storage area of the target RFID;
and storing the coded data in association with the RFID storage area.
Further, the application program of the RFID data stored in the memory 100 is called by the processor 200 to perform the following operations:
confirming whether the coded data is unique coded data;
and when the coded data is confirmed to be the unique coded data, the step of matching the coded data to the RFID storage area is executed.
Further, the application program of the RFID data stored in the memory 100 is called by the processor 200 to perform the following operations:
calling a preset data column encryption format;
and encrypting the generated data column through the called preset data column encryption format.
In addition, another terminal/device structure diagram of the hardware operating environment according to the embodiment of the present invention is shown. And the terminal equipment is another movable or non-movable terminal equipment with application program running capability.
And the terminal equipment is provided with a registration program of RFID data, and the registration program of the RFID data executes the following operations when running:
receiving an encrypted data column, and storing the data column to a preset cloud database;
and confirming the data information stored in the cloud database by the data column, and locking the data information.
Further, the registration program of the RFID data executes the following operations:
receiving a data query request, and extracting data screening conditions of the data query request;
and acquiring corresponding data information in a preset cloud database according to the data screening condition, decrypting the data information through a preset cloud analysis algorithm, and issuing the decrypted data information.
Referring to fig. 2, fig. 2 is a schematic flow chart of a first embodiment of the method for applying RFID data according to the present invention, and the method for applying RFID data includes the following steps:
step S10, acquiring coded data, and matching the coded data to an RFID storage area, wherein the coded data is matched with the RFID storage area in a one-to-one manner;
based on the current RFID (Radio Frequency Identification, which is used for performing non-contact data communication between a reader and a tag to achieve the purpose of identifying a target), a MEMORY is applied, in which one or more RFID data areas are provided for storing data, the RFID data areas include but are not limited to related types of RFID data areas such as EPC, TID, USER MEMORY BANK, and the like, and in the application, the data MEMORY of the RFID data area may already store related data, but does not have corresponding encoded data as an identifier. Therefore, when the current RFID has an unidentified RFID data area, matching the acquired encoded data to an RFID storage area, and matching the encoded data to the RFID storage area can be defined as taking the encoded data as the RFID storage area as the identifier; or, the step of establishing a matching relationship between the encoded data and the RFID storage area, i.e. matching the encoded data to the RFID storage area, such as creating an association relationship between the RFID storage area and the encoded data, includes:
determining a target RFID and grabbing an RFID storage area of the target RFID;
and storing the coded data in association with the RFID storage area.
According to the matching operation of the current RFID storage area and the coded data, the specific operation includes but is not limited to defining a target RFID, the target RFID is provided with a plurality of RFID storage areas, when the RFID storage area is not associated with the coded data, the coded data is obtained, the RFID storage area needing to be identified in the target RFID is determined, the RFID storage area is grabbed and stored in association with the coded data, namely, the association relation between the coded data and the RFID storage area is generated, and the association relation is stored, when the target RFID is provided with a plurality of RFID data areas, the association operation is defined as matching the coded data and the RFID storage area one to one, namely creating the association relation between single coded data and a single RFID storage area, therefore, when the RFID storage area is a plurality of, the coded data is also a plurality of, and the coded data is unique coded data, i.e., uniqueness, such that when the encoded data is associated with the RFID storage area, the RFID storage area also has a unique identity.
Based on the associated application of the current RFID storage area and the encoded data, the encoded data is generated in a preset format, and therefore the step of obtaining the encoded data further includes:
and when the coded data of the RFID storage area is confirmed to be matched with the requirement, generating the coded data in a preset coded data generation format.
When the coded data of the current RFID storage area is matched with the requirement, or when the condition that the RFID storage area in the currently applied RFID storage is not associated with the coded data is confirmed, the coded data matching requirement of the RFID storage fishing area is defined, so that the coded data is generated in a preset coded data generation format according to the coded data matching requirement of the RFID storage area, wherein the preset coded data generation format is a defined data generation format, the specific content of the format can include but is not limited to random variation composition modes of numbers, letters and special characters, the specific content can be limited through related technical steps, and the preset coded format also has corresponding standards including but not limited to international standards, domestic standards or standards based on user-defined standards and the like. Moreover, the encoded data generated based on the preset encoded data generation format is unique encoded data, so that in order to ensure data application uniqueness when the encoded data is generated, uniqueness of the encoded data, namely the application method of the RFID data, can be verified when the encoded data is generated, and the method further comprises:
confirming whether the coded data is unique coded data;
and when the coded data is confirmed to be the unique coded data, the step of matching the coded data to the RFID storage area is executed.
When corresponding coded data are generated based on a currently preset coded data generation format, uniqueness is determined based on the generated coded data, namely whether the coded data are the unique coded data or not is confirmed, when the coded data are confirmed to be the unique coded data, all coded data which are possessed currently are used as screening ranges so as to improve the correctness of verification, furthermore, the method relates to application of the coded data, when the coded data are screened, screening operation is carried out on all application ranges which are possessed with the coded data, screening is carried out based on the currently registered coded data so as to determine the uniqueness of the coded data, and when the coded data are confirmed to be the unique coded data, the coded data are matched to an RFID storage area.
In addition, when the coded data of the RFID storage area is matched with the requirement, the coded data can be obtained from a preset cloud server, namely, the coded data do not need to be generated locally. When the coded data are acquired from the preset cloud server, the uniqueness of the coded data still needs to be verified, and the coded data with the verified uniqueness and the corresponding RFID storage area are matched for application.
Step S20, extracting the matching relation between the coded data and the RFID storage area, and generating and encrypting a data column by the extracted matching relation;
extracting the matching relation between the coded data and the RFID storage area based on the matching relation between the current coded data and the RFID storage area, wherein the matching relation between the coded data and the RFID storage area is the association relation between the RFID storage area and the coded data, and the association relation comprises the coded data and the corresponding RFID storage area. And generating a data column encryption for the matched data, wherein when the data column is encrypted, the encryption of the data column can be realized through a preset encryption format, the preset encryption format is defined as an encryption mode based on the data column, and the encryption format based on the data column corresponds to a decryption format, and the decryption format is stored in a data area with the data column decryption requirement. Wherein, in the operation of encrypting the data column, that is, the step of generating and encrypting the extracted matching relationship, the method includes:
calling a preset data column encryption format;
and encrypting the generated data column through the called preset data column encryption format.
Calling a preset data column encryption format to encrypt a data column according to the data column generated by the matching relation between the current encoding data and the RFID storage area, wherein the preset data column encryption format is applied to the encryption operation of the data column, the preset data column encryption format is set by related technicians and stored in the data area where the data column is located, the preset data column encryption format can be presented as a data structure when the data column encrypted by the preset data column encryption format, the data column is input into the data structure to be encrypted when the data column is encrypted, and the encrypted data column is output after the encryption is finished.
And step S30, uploading the encrypted data column to the cloud for storage.
According to the encryption operation of the current data column, the encrypted data column is uploaded to a cloud end for storage, the cloud end is provided with a data column storage area, under a general condition, the data column storage area is presented in a database mode, namely, the encrypted data column is uploaded to a preset database of the cloud end for storage, one or more database tables are arranged in the preset database, and the data column is stored in the database table mode so as to be convenient for query and reading application.
In the embodiment, by creating the technical scheme of the matching relationship between the coded data and the RFID storage area, the automatically generated coded data is matched with the RFID storage area to form the association relationship, and the RFID storage area is not required to be defined by manual coding, so that the problems possibly occurring in the encoding of the entity RFID data, such as repeated code writing, wrong code writing and the like, can be solved, the initialization speed of the RFID data can be increased, the data processing and initialization are changed from offline to online, and the 5G and block chain technology is combined, so that the expansibility and the safety of the RFID storage are improved, and the method is safer, more reliable and faster than the existing mode in speed and safety.
Referring to fig. 3, fig. 3 is a schematic flow chart of a first embodiment of the registration method of RFID data of the present invention, and the registration method of RFID data includes the following contents when applied:
step S40, receiving the encrypted data column, and storing the data column to a preset cloud database;
step S50, confirming the data information of the data column stored in the cloud database, and locking the data information.
In this embodiment, based on the management application of the current terminal to the RFID data area of the target RFID, that is, after the RFID storage area is matched with the corresponding encoded data and a data column is generated and encrypted based on the matching relationship between the RFID storage area and the encoded data, the encrypted data column reported by the terminal is received and stored in a preset database, where the preset database is used for storing the data storage area of the encrypted data column and has related data tables and data processing functions, in an actual application, the preset database is any database type that can realize data storage and has related data processing functions, and when data processing is realized, the database needs to have a certain data association relationship, that is, the database type can be defined as a relational database, and the data type based on the existing relational database has Oracle, SQLServer, DB2, and the like. In order to ensure the data function application of a data column in the preset database, after the data column is stored in the preset database, the data column is locked based on the data application function of the preset database, wherein the data column is stored in the preset database in a data row form, and when the data column is locked, the data column is locked in a data column locking mode of the preset database. Further, when the encrypted data column is stored in the preset database, the cloud database uses a block chain as a carrier, that is, when the encrypted data column is stored in the preset database, data application is realized in the form of the block chain, the block chain is defined as a shared database, and data or information stored in the shared database has the characteristics of 'unforgeability', 'trace in the whole process', 'traceability', 'open transparency', 'collective maintenance', and the like. Therefore, the data columns stored in the predetermined database have the data characteristics of the blockchain when the application is implemented in the form of the blockchain, and after the data columns are uploaded to the predetermined database in the form of the blockchain, the data columns have uniqueness in the entire network account and cannot be deleted.
Further, based on the application of the cloud server, the data column stored in the preset database is decrypted when in application and then issued to realize data application, that is, the registration method of the RFID data further includes:
receiving a data query request, and extracting data screening conditions of the data query request;
and acquiring corresponding data information in a preset cloud database according to the data screening condition, decrypting the data information through a preset cloud analysis algorithm, and issuing the decrypted data information.
Receiving a data query request according to a data column stored in a current preset database, wherein the data column is based on the association relationship between the coded data and the corresponding RFID storage area, and the applicable data is stored in the RFID storage area, so the data query request can include, but is not limited to, a data query condition based on the data column and a data query condition based on the data already stored in the RFID storage area in the data column. Extracting data screening conditions of the data query request when the data query request is received, and acquiring corresponding data information in a preset database according to the data screening conditions, and further, relating to an initiating end of the data query request, defining that the corresponding data information is acquired from a preset cloud database according to the data screening conditions, wherein the data information is the data information already stored in the preset database, and the data stored in the preset database is encrypted data, so that the data information acquired according to the data screening conditions is encrypted data, considering data application, the data information is decrypted and issued according to a corresponding decryption format of the data information encryption format, and when the encryption information corresponding to the data columns includes multiple types, the corresponding data decryption modes of all data column encryption formats in the current preset database can be stored in a preset cloud analysis algorithm, the preset cloud analysis algorithm includes one or more data decryption modes to realize analysis of the data information, and the data information is analyzed and then issued to a corresponding data application area, namely, the area application initiated by the data query request.
The invention also discloses an application system of the RFID data, and the application system of the RFID data realizes the application method embodiment of the RFID data and the technical content of the registration method embodiment of the RFID data.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, system, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, system, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, system, pharmaceutical, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the system of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the system according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An application method of RFID data, characterized in that the application method of RFID data comprises the following steps:
acquiring coded data, and matching the coded data to an RFID storage area, wherein the coded data is matched with the RFID storage area in a one-to-one manner;
extracting the matching relation between the coded data and the RFID storage area, and generating a data column by using the extracted matching relation and encrypting the data column;
and uploading the encrypted data column to a cloud end for storage.
2. The method for applying RFID data according to claim 1, wherein the step of obtaining encoded data is preceded by the step of:
and when the coded data of the RFID storage area is confirmed to be matched with the requirement, generating the coded data in a preset coded data generation format.
3. The method of applying RFID data according to claim 1, wherein the step of matching the encoded data to an RFID storage area comprises:
determining a target RFID and grabbing an RFID storage area of the target RFID;
and storing the coded data in association with the RFID storage area.
4. The method for applying RFID data according to claim 1, further comprising:
confirming whether the coded data is unique coded data;
and when the coded data is confirmed to be the unique coded data, the step of matching the coded data to the RFID storage area is executed.
5. The method for applying RFID data according to claim 1, wherein the step of generating and encrypting the extracted matching relationship into a data column comprises:
calling a preset data column encryption format;
and encrypting the generated data column through the called preset data column encryption format.
6. A registration method of RFID data, characterized by comprising the steps of:
receiving an encrypted data column, and storing the data column to a preset cloud database;
and confirming the data information stored in the cloud database by the data column, and locking the data information.
7. The method of registering RFID data according to claim 6, further comprising:
receiving a data query request, and extracting data screening conditions of the data query request;
and acquiring corresponding data information in a preset cloud database according to the data screening condition, decrypting the data information through a preset cloud analysis algorithm, and issuing the decrypted data information.
8. An apparatus for applying RFID data, the apparatus comprising: memory, a processor and an application of RFID data stored on the memory and executable on the processor, the application of RFID data implementing the steps of the method of applying RFID data according to any one of claims 1 to 5 when executed by the processor.
9. A cloud server, the cloud server comprising: memory, a processor and a registration program of RFID data stored on the memory and executable on the processor, which when executed by the processor implements the steps of the registration method of RFID data according to any of claims 6 to 7.
10. An application system of RFID data, characterized in that the application system of RFID data comprises the application device of RFID data according to claim 8 and the cloud server according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030218.1A CN112784286A (en) | 2021-01-11 | 2021-01-11 | Application of RFID data, registration method and device, cloud server and system |
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| CN103854042A (en) * | 2014-03-14 | 2014-06-11 | 智坤（江苏）半导体有限公司 | RFID label reader-writer authentication and label anti-cloning method |
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