CN108460604B - Industrial hemp tracing system and method based on identification service - Google Patents

Industrial hemp tracing system and method based on identification service Download PDF

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CN108460604B
CN108460604B CN201810124014.2A CN201810124014A CN108460604B CN 108460604 B CN108460604 B CN 108460604B CN 201810124014 A CN201810124014 A CN 201810124014A CN 108460604 B CN108460604 B CN 108460604B
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server
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identification
address
seed
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CN108460604A (en
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刘佳
田野
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Computer Network Information Center of CAS
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Computer Network Information Center of CAS
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00Commerce
    • G06Q30/018Certifying business or products
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/02Agriculture; Fishing; Mining
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

The invention provides an industrial cannabis sativa tracing system based on identification service, which comprises an IS server, a client server and a server, wherein the IS server IS used for capturing main data and event data of a participant system; the IRS server IS used for establishing a mapping relation between the identification type and the IS server address and the ICS server address, and analyzing the IS server address and the ICS server address corresponding to the identification type; the ICS server IS used for establishing and storing the mapping relation between the identification codes and the IS server addresses and forming a linked list corresponding relation between the identification codes and a series of IS server addresses; the IRA server is used for realizing an identification registration function and an event registration function; and the IQA server is used for inquiring the ICS server to acquire the tracing information and inquiring the IRS server to acquire the address of the ICS server corresponding to the identification type. The invention also provides an identification registration method, an ICS registration method, an event registration method and a tracing query method based on the system.

Description

Industrial hemp tracing system and method based on identification service
Technical Field
The invention relates to the technical field of information, in particular to a system and a method suitable for tracing and tracing industrial hemp of a cross-information system based on identification service.
Background
In recent years, industrial hemp is planted in provinces of China, such as Yunnan, Anhui, Heilongjiang, Shandong, Henan, Shanxi, Gansu and the like as a commercial crop regulated by farmer's planting industry. The industrial hemp refers to hemp with the tetrahydrocannabinol content of less than 0.3 percent, and the application field of the industrial hemp covers more than ten fields of food health care products, animal products, daily necessities, cosmetics, electronic consumer goods, clothes, non-woven fabrics, composite materials, biofuel and the like. The industrial hemp includes seed breeding, seed purchasing, planting and harvesting, selling, processing, recovering and other steps, and relates to seed producer, seed purchaser, practical grower, seller, processor and other participants. Due to the special product attributes of industrial hemp, information loss in any link from planting to recycling brings potential hidden dangers to industrial hemp management. On one hand, the non-intercommunicating of the purchase quantity, purchasers, purposes and yield estimation information of the industrial hemp seeds increases the management pressure of the supervision department on the whole situation of the industrial hemp seeds, and hinders the improvement of the supervision precision. On the other hand, detailed information such as flower, leaf, seed and stem sales flow direction and recovery of industrial hemp is recorded in information systems of different participants in a decentralized manner, and the incompatibility and incompatibility of heterogeneous systems become important factors hindering risk estimation of industrial hemp.
The seeds are the core of industrial hemp field supervision and are also tracing subjects. Therefore, the key for the standard, safe, healthy and orderly development of industrial hemp industry is realized by breaking through the bottleneck of real-time data capture of industrial hemp, promoting the interconnection and intercommunication of participant information systems and realizing the tracing of the whole process from breeding to recovery of industrial hemp.
At present, China does not form a unified industrial hemp tracing method, and a centralized tracing method and a chain tracing method are mainly adopted for other products, such as common products of dairy products, marine products and the like. The centralized method aims to establish a standard, system information of all links is collected to a unified platform, and product information is inquired on the same platform through a client. The chain type tracing method aims to develop and establish an intercommunication interface with an upstream supply link and a downstream supply link information system of each link information system according to the requirement of a uniform interface, and is suitable for a high-coupling information system.
However, the above two methods are not used in the industrial hemp tracing field, and mainly have the following problems:
(1) the industrial hemp tracing belongs to product variant tracing, and comprises seeds, products, finished products and waste materials, product identifiers in each link have no direct relation, and the traditional tracing aims at tracing the same product, so that the problem of variant identifier association relation cannot be solved.
(2) The centralized tracing method is mainly used for tracing static information of a small amount of non-variant products, and is not suitable for the requirement of capturing real-time information of industrial hemp.
(3) The chain type tracing method can process variant products, but has higher requirements on system consistency and compatibility of each link of tracing, and is not suitable for complex and heterogeneous conditions of information systems of each link of industrial hemp.
Disclosure of Invention
The invention aims to provide an industrial hemp tracing system and method based on identification service, which solve the problems of non-intercommunication of information systems in all links and tracing information management of real-time data capture, and particularly relate to cross-system information acquisition and intercommunication in the tracing process.
In order to achieve the purpose, the invention adopts the following technical scheme:
an identification Service-based industrial hemp tracing system comprises IS servers (IS, Information Service) for connecting each participant system, an IRS server (IRS, Identifier Resolution Service) positioned on a unified tracing platform, an ICS server (ICS, Identifier catalog Service), an IQA server (IQA, Identifier Query Agency) and an IRA server (IRA, Identifier registration Agency), wherein,
the IS server IS used for capturing main data and event data of a participant system, uploading resource files (including documents, videos and pictures) and storing the data;
the IRS server IS used for establishing a mapping relation between an identification type (the identification type refers to identification codes of different data structures, each identification code belongs to one type, and the data structures of the same type are consistent) and an IS server and an ICS server address (such as URL or IP) through identification registration, storing the mapping relation in a database of the IRS server, identifying the identification type corresponding to the identification code through a heterogeneous identification algorithm, and searching the server address corresponding to the identification type through identification analysis;
the ICS server IS used for establishing a mapping relation between the identification code and the IS server address through identification registration, storing the mapping relation in a database of the ICS server, and forming a linked list corresponding relation between the identification code and a series of IS server addresses through event registration;
the IRA server is used for realizing the functions of identification registration and event registration; the identification registration means that the IS server registers the identification type, the IS server address and the mapping relation between the identification type and the IS server address to the IRS server, and the IRS server returns registration state information to the IS server; the event registration means that an IS server registers an identification code, an event and a mapping relation between the identification code and the event to an ICS server, and the ICS server returns registration state information to the IS server;
the IQA server is used for realizing the functions of tracing information query and ICS query; the tracing information query means that EU (namely End User terminal User) initiates a query request to an ICS server to obtain tracing event information related to an ICS server identification code; the ICS query means that a participant initiates a query request to an IRS server in order to register a tracing event with an ICS server, and acquires an ICS server address corresponding to an identification type.
It should be noted that the above-mentioned servers are limited by the functions they implement, and may be constructed by various architectures, and are not limited to a server entity of a type such as one based on one or several hosts, as will be understood.
Further, the participant system comprises a breeding system, a planting system, a marketing system, a processing system and a recycling system.
Further, the main data includes participant main data, service location main data, identification main data, logistics unit main data, and the like.
Further, the event data is dynamic data related to the production activities of the participants, including the amount, time, etc. of industrial hemp seeds, products, processed products and recycled waste.
Furthermore, the IS server comprises a breeding IS server, a planting IS server, a selling IS server, a processing IS server and a recycling IS server, and the breeding system, the planting system, the selling system, the processing system and the recycling system are sequentially connected with the participant system in an abutting mode.
Further, the information acquired by the breeding IS server includes seed identification codes, production places, varieties, years, permissions, quantities, distribution conditions and the like;
the information acquired by the planting IS server comprises a plot identification code, a planting area, a purpose, a responsible person, an estimated yield and the like;
the information acquired by the sales IS server comprises product types (flowers, leaves, stems, seeds and the like), product identification codes, quantity, acquisition party qualification, acquisition party codes (organizational structure codes or identity card numbers and the like), logistics single numbers and the like;
the information acquired by the processing IS server comprises raw material types (flowers, leaves, stems, seeds and the like), raw material identification codes, processing permission, finished product identification codes, sales records and the like;
the information acquired by the recycling IS server comprises processing waste detection records, processing waste identification codes, recycling dates, recycling parties, recycling party qualifications, waste weight and the like.
An identifier registration method based on the system comprises the following steps:
determining the type of industrial hemp seeds by the participator, forming a regular expression according to the self-encoding rule of the seeds, and taking the regular expression as the seed identification type;
registering the seed identification type and the IS server address butted with the participant system to an IRS server through an IRA server;
and the IRS server updates the heterogeneous recognition algorithm according to the seed identification type, and records and stores the seed identification type, the IS server address and the mapping relation between the seed identification type and the IS server address.
An ICS registration method based on the above system includes the steps:
registering a seed identification type, all seed codes and a butted IS server address by the ICS server selected by the participating direction;
the ICS server records the seed identification type, all seed codes and the mapping relation between the seed identification type and the IS server address;
the ICS server registers the seed identification type and the ICS server address supported by the ICS server to the IRS server;
the IRS server records the seed identification type, the ICS server address and the mapping relation between the seed identification type and the ICS server address.
An event registration method based on the system comprises the following steps:
the participator uploads the collected identification code to the butted IS server and initiates an identification query request of the product (seed, product and waste) to the IRS server;
the IRS server obtains an ICS server address corresponding to the identification code through heterogeneous recognition according to the mapping relation between the identification type and the ICS server address, and sends the address to the IS server;
the IS server initiates an event registration request to the ICS server;
the ICS server registers the identification code, the event data, the IS server address, and the mapping of the identification code to the IS multiple server addresses.
An industrial hemp tracing query method based on the system comprises the following steps:
the EU (namely End User terminal User) collects seed identification codes through a query terminal and sends the seed identification codes to the IRS server;
the IRS server determines the identification type according to the heterogeneous identification and returns an ICS server address in the code record to the EU;
the EU sends the seed identification code to the ICS server and initiates a tracing query request;
the ICS server inquires information records according to the seed identification code and returns all relevant IS server addresses to the EU;
and the EU acquires an IS server address list, initiates a query request to the IS server and acquires all the tracing information of the seeds.
The invention provides an industrial hemp tracing method based on identification service, which reduces the requirements on consistency and compatibility of node information systems of all links during tracing of variant products, overcomes the defects of overlarge information load and poor data real-time performance in a centralized tracing method, and realizes the real-time association of dynamic information and the tracing of complete information of industrial hemp variant products.
Drawings
Fig. 1 is a schematic diagram of an industrial hemp traceability system according to an embodiment.
Fig. 2 IS a schematic diagram of an IS server architecture.
FIG. 3 is a schematic diagram of an IRS server architecture.
FIG. 4 is a schematic diagram of an ICS server architecture.
FIG. 5 is a schematic view of a product label.
Detailed Description
In order to make the aforementioned and other features and advantages of the invention more comprehensible, embodiments accompanied with figures are described in detail below.
The invention provides a technical scheme based on identification service aiming at the special requirement of industrial hemp traceability, wherein the identification mainly comprises an industrial hemp seed identification, a processed product identification, a logistics single number identification, a land parcel identification, a personnel identification and the like, and the identifications contain codes, namely identification codes.
An embodiment is provided herein, which discloses an industrial hemp tracing system based on an identification service and a method based on the system, and as shown in fig. 1, the system specifically includes:
1. an IS server: the system IS a tracing information server for each participant of industrial hemp, IS used for local creation, storage and maintenance of tracing information in each link, and comprises a breeding IS server, a planting IS server, a selling IS server, a processing IS server and a recycling IS server. The information acquired by the breeding IS server comprises information such as seed identification codes, production places, varieties, years, permissions, quantity, distribution conditions and the like; the information acquired by the planting IS server comprises information such as land parcel identification codes, planting areas, purposes, responsible persons, estimated yield and the like; the information acquired by the sales IS server comprises information such as product types (flowers, leaves, stems, seeds and the like), product identification codes, quantity, quality of an acquirer, an acquirer code (an organization code or an identity card number and the like), a logistics single number and the like; the information acquired by the processing IS server comprises information such as raw material types (flowers, leaves, stems, seeds and the like), raw material identification codes, processing permission, finished product identification codes and sales records; the information acquired by the recycling IS server comprises processing waste detection records, processing waste identification codes, recycling dates, recycling parties, recycling party qualifications, waste weight and the like.
The architecture of the IS server IS shown in fig. 2, and includes configuration of IS service software, hardware and interface parameters of the interfacing participants, including a registration interface between the IS server and the IRA server. The functions of capturing main data and event data between the IS server and each participant system, uploading resource files (documents, videos, pictures and the like), storing data and the like are realized. The main data comprises main data of the participants, main data of service positions, main data of identification, main data of logistics units and the like, and the event data comprises data related to production activities of the participants, such as dynamic data of industrial hemp seeds, products, finished products, quantity of recycled waste materials, time and the like.
2. The IRA server: is an identification registration proxy server, which comprises two functions of identification registration and event registration. The identification registration function refers to a process that the IS server registers the identification type, the IS server address and the mapping relation between the identification type and the IS server address to the IRS server, and the IRS server returns registration state information to the IS server. The event registration function refers to a process that the IS server registers the identification code, the event and the mapping relation between the identification code and the event to the ICS server, and the ICS server returns registration state information to the IS server.
3. The IQA server: the method is an identification query proxy server and comprises functions of tracing information query and ICS query. The tracing information query function refers to a process that a terminal user initiates a query request to an ICS server to acquire tracing event information related to an ICS server identifier. The ICS server query refers to a process that a participant initiates a query request to an IRS server to acquire address related information identifying related ICS servers in order to register a tracing event with the ICS server.
4. The IRS server: the system is an identification analysis server and comprises identification registration, heterogeneous identification and identification query functions. The identification registration means that the IS server registers an identification type and an IS server address to the IRS server through the IRA server, and the IRS server creates, stores and maintains a mapping relation between the identification type and the IS server address. Heterogeneous recognition refers to a process of recognizing a type of an identification from an identification code. The identification query function refers to a process that EU initiates identification query to an IRS server through an IQA server, and the IRS server returns all resource records (IS server address, ICS server address and the like) corresponding to identification codes.
The IRS server architecture is shown in fig. 3, and includes IRS software, hardware, and interface parameter configuration, and implements an IRA server-oriented registration function, an identifier resolution function (a function of searching for a server address according to an identifier code), an IQA server-oriented query function, and data storage and heterogeneous recognition. The IRS server establishes a mapping relation between the identification type and the server (IS server, ICS server) address through identification registration and stores the mapping relation in a database of the IRS server, and the IRS server searches the server address corresponding to the identification type through identification analysis and guides subsequent services to the server (IS server, ICS server) corresponding to the address.
5. ICS server: the method is an identification directory server and comprises an ICS server registration function, event registration and tracing information query. The ICS server registration means that the ICS server registers the maintained identification type and the ICS server address with the IRS server, and the IRS server creates, stores and maintains the mapping relation between the identification type and the ICS server address. The event registration refers to a process that an IS server registers a tracing event and an identification code to an ICS server through an IRA server, and the ICS server creates, stores and maintains the tracing event. The tracing information query refers to a process that EU initiates a tracing event query to an ICS server through an IQA server, and the ICS server returns a tracing event set corresponding to the identification code.
The architecture of the ICS server is shown in fig. 4, and includes configuration of ICS software, hardware and interface parameters, and implements a registration function facing the IRS server, an inquiry function facing the IQA server, an event registration function facing the IRA server, and data storage. The ICS server establishes a mapping relation between the identification codes and the IS server address through identification registration and stores the mapping relation in a database of the ICS server; the ICS server forms a linked list corresponding relation between the identification and a series of IS server addresses in a database through event registration.
The product label is shown in fig. 5. The method comprises the following steps that a breeding participant sticks a label containing an identification code to a seed, a planting participant sticks a label containing the identification code to a product and sticks a corresponding seed label, a processing participant sticks labels containing the identification code to a finished product and a waste material and sticks a seed label to the waste material, and functions of registration, event registration, tracing inquiry and the like are realized based on the identification code on the label.
The invention provides an identification registration method based on the system, a participant IS server registers a seed identification type and an IS server address to an IRS server through an IRA server, and the IRS server records and stores the seed identification type, the IS server address and a mapping relation of the seed identification type and the IS server address. An embodiment is now provided:
(1) the type of industrial hemp seed is determined by breeding centers, such as Gastrodia elata No. I;
(2) analyzing a first gastrodia elata seed self-owned coding rule (a self-defined coding rule) to form a regular expression capable of reflecting the coding rule, and taking the regular expression as a seed identification type;
(3) registering the regular expression and an IS server address corresponding to a breeding center breeding system to an IRS server;
(4) the IRS server updates a heterogeneous recognition algorithm according to the regular expression;
(5) and the IRS server records the regular expression, the server address and the mapping relation of the regular expression and the server address.
The invention also provides an ICS registration method based on the system, the ICS server registers the seed identification type and the ICS server address stored by the ICS server to the IRS server, and the IRS server records and stores the seed identification type, the ICS server address and the mapping relation between the seed identification type and the ICS server address. An embodiment is now provided:
(1) the breeding center selects an ICS server;
(2) the breeding center registers a seed identification type (regular expression), a seed identification code and a breeding IS server address to an ICS server;
(3) the ICS server records the mapping relation among breeding IS server addresses, seed identification types and seed identification codes;
(4) the ICS server registers the seed types, the seed identification codes and the ICS server addresses which are supported by the ICS server with the IRS server;
(5) and the IRS server records the regular expression, the ICS server address and the mapping relation between the regular expression and the ICS server address.
The invention also provides an event registration method based on the system, wherein the IS server of the participant IS used as EU to initiate an identification query request on products (such as seeds, products and waste materials) of the IS server to the IRS server, obtain a resource list corresponding to the identification code, and obtain an ICS server address corresponding to the identification code; and the IS server of the participating party initiates an event registration request to the ICS server, registers the identification code and the IS server address of the event, and records and stores the identification, the IS server address and the mapping relation between the identification and the IS server address. Examples of the following three cases are now provided.
Example 1: event registration (seed sales event)
(1) The selling participant collects the sold seed identification code through an information collecting means (a scanning gun or a mobile phone and other inquiry terminals) and records the sold seed identification code to the selling IS server.
(2) The selling IS server IS used as EU to send a seed identification code to the IRS server and initiate a query request, and the IRS server determines the seed identification type according to heterogeneous recognition. And the IRS server analysis service determines the address of the ICS server of the seed according to the mapping relation and returns the address to the sales IS server.
(3) The selling IS server sends a seed identification code to the ICS server, initiates an event registration request, the ICS server determines the seed identification code record, adds selling event parameters (including seller, use, responsible person and the like) and selling IS server address, and updates the record.
Example 2: event registration (planting event)
(1) The planting participants acquire the purchased seed identification codes through an information acquisition means (a scanning gun or a mobile phone and other inquiry terminals) and record the seed identification codes to the planting IS server.
(2) The planting IS server IS used as EU to send a seed identification code to the IRS server and initiate a query request, and the IRS server determines the type of the seed identification according to heterogeneous recognition. And the IRS server analysis service determines the address of the ICS server of the seed according to the mapping relation and returns the address to the planting IS server.
(3) The planting IS server sends a seed identification code to the ICS server, initiates an event registration request, the ICS server determines the seed identification code record, adds planting parameters (including product code, product type, estimated yield and the like) and a planting IS server address, and updates the record.
Example 3: event registration (processing event)
(1) The processing participant acquires the seed identification code on the purchased product through an information acquisition means (an inquiry terminal such as a scanning gun or a mobile phone) and records the seed identification code and the product identification code in the processing IS server.
(2) And the processing IS server IS used as EU to send a seed identification code to the IRS server and initiate a query request, and the IRS server determines the type of the seed identification according to heterogeneous identification. And the IRS server analysis service determines the address of the ICS server of the seed according to the mapping relation and returns the address to the processing IS server.
(3) The processing IS server sends a seed identification code to the ICS server, initiates an event registration request, the ICS server determines the seed identification code record, adds processing parameters (including finished product code, waste type, finished product type, waste detection report and the like) and the processing IS server address, and updates the record.
The invention also provides an industrial hemp tracing query method based on the system, EU (including participators, supervisors and consumers) initiates a seed identification query request to an ICS server through an IQA server, the ICS server compares the seed identification query request after receiving the request, and returns resource records (all IS server addresses corresponding to the identification) to the EU end; and the EU obtains all tracing information of the industrial hemp corresponding to the identification.
An embodiment is now provided, taking the tracing query of the administrator as an example:
(1) the supervisor EU collects the seed identification codes through an information collection means, such as a scanning gun or a mobile phone and other inquiry terminals.
(2) And the EU sends a seed identification code to the IRS server and initiates a tracing query request.
(3) And the IRS server determines the seed identification type according to the heterogeneous identification and returns the ICS server address in the code record to the EU.
(4) And the EU sends the seed identification code to the ICS server and initiates a tracing event query request.
(5) The ICS server inquires the information record according to the code and returns all relevant IS server addresses to the EU.
(6) And the EU acquires the IS server address list and initiates a query request to the IS server.
(7) And the IS server returns a tracing event to the EU, and the EU obtains all tracing information of the seed.
On the basis of the IRS server, the IS server, the ICS server, the IRA server and the IQA server of the system, methods such as identification registration, ICS server registration, event registration, tracing inquiry and the like are realized, so that the tracing of industrial hemp IS realized.
The above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the same, and a person skilled in the art can modify the technical solution of the present invention or substitute the same without departing from the spirit and scope of the present invention, and the scope of the present invention should be determined by the claims.

Claims (10)

1. An industrial hemp tracing system based on identification service comprises IS servers for interfacing participant systems, and an IRS server, an ICS server, an IQA server and an IRA server which are positioned on a unified tracing platform, wherein,
the IS server IS used for capturing main data and event data of the participant system, uploading resource files and storing data;
the IRS server IS used for establishing and storing the mapping relation between the identification type and the IS server address and the ICS server address through the identification registration function, and analyzing the IS server address and the ICS server address corresponding to the identification type;
the ICS server IS used for establishing and storing the mapping relation between the identification codes and IS server addresses through the identification registration function, and forming a linked list corresponding relation between the identification codes and a series of IS server addresses through the event registration function; the ICS server comprises an ICS server registration function, event registration and tracing information query; the ICS server registration means that the ICS server registers the maintained identification type and the ICS server address to the IRS server, and the IRS server creates, stores and maintains the mapping relation between the identification type and the ICS server address; the event registration refers to a process that an IS server registers a tracing event and an identification code to an ICS server through an IRA server, and the ICS server creates, stores and maintains the tracing event; the tracing information query refers to a process that EU initiates a tracing event query to an ICS server through an IQA server, and the ICS server returns a tracing event set corresponding to the identification code;
the IRA server is used for realizing the identifier registration function; the IRA server comprises an identification registration function and an event registration function; the identification registration function refers to a process that the IS server registers the identification type, the IS server address and the mapping relation between the identification type and the IS server address to the IRS server, and the IRS server returns registration state information to the IS server; the event registration function refers to a process that an IS server registers an identification code, an event and a mapping relation between the identification code and the event to an ICS server, and the ICS server returns registration state information to the IS server;
the IQA server is used for inquiring and acquiring the tracing information from the ICS server and inquiring and acquiring the ICS server address corresponding to the identification type from the IRS server; the IQA server comprises functions of tracing information query and ICS query; the tracing information query function refers to a process that a terminal user initiates a query request to an ICS server to acquire tracing event information related to an ICS server identifier; the ICS server query refers to a process that a participant initiates a query request to an IRS server to acquire address related information identifying related ICS servers in order to register a tracing event with the ICS server.
2. The system of claim 1, wherein the participant systems comprise a breeding system, a planting system, a marketing system, a processing system, and a recovery system.
3. The system of claim 2, wherein the IS server comprises a breeding IS server, a planting IS server, a selling IS server, a processing IS server and a recycling IS server, and the breeding system, the planting system, the selling system, the processing system and the recycling system are sequentially connected to the participant system in an abutting manner.
4. The system according to claim 3, wherein the information obtained by the breeding IS server includes seed identification code, place of production, variety, year, license, quantity, release; the information acquired by the planting IS server comprises a plot identification code, a planting area, a purpose, a responsible person and a pre-estimated yield; the information acquired by the sales IS server comprises product types, product identification codes, quantity, quality of an acquirer, an acquirer code and a logistics list number; the information acquired by the processing IS server comprises a raw material type, a raw material identification code, a processing permission, a processed finished product identification code and a sales record; the information acquired by the recycling IS server comprises processing waste detection records, processing waste identification codes, recycling dates, recycling parties, recycling party qualifications and waste weight.
5. The system of claim 1, wherein the master data comprises participant master data, business location master data, identification master data, logistics unit master data.
6. The system of claim 1, wherein said event data includes industrial hemp seed, product, finished product and recycled waste quantity, time.
7. An identity registration method based on the system of any of the above claims 1-6, comprising the steps of:
forming a regular expression according to the own coding rule of the industrial hemp seeds determined by the participants, and taking the regular expression as a seed identification type;
registering the seed identification type and the butted IS server address to an IRS server through an IRA server;
and the IRS server updates the heterogeneous recognition algorithm according to the seed identification type and records and stores the seed identification type, the IS server address and the mapping relation between the seed identification type and the IS server address.
8. An ICS registration method based on the system of any of the above claims 1-6, the steps comprising:
registering a seed identification type, a seed identification code and a butted IS server address by an ICS server selected by a participating direction; the ICS server records the seed identification type, all seed codes and the mapping relation between the seed identification type and the IS server address;
the ICS server registers the supported seed identification type and the ICS server address to the IRS server;
the IRS server records the seed identification type, the ICS server address and the mapping relation between the seed identification type and the ICS server address.
9. An event registration method based on the system of any of the preceding claims 1-6, comprising the steps of:
the participant uploads the identification code to a butted IS server and initiates an identification query request to an IRS server;
the IRS server obtains an ICS server address corresponding to the identification code according to the mapping relation between the identification type and the ICS server address, and sends the address to the IS server;
the IS server initiates an event registration request to the ICS server;
the ICS server registers an identification code, event data, an IS server address, and a mapping relationship of the identification code to a plurality of IS server addresses.
10. An industrial hemp traceability query method based on the system of any one of claims 1 to 6, comprising the steps of:
the terminal user sends the acquired seed identification code to the IRS server;
the IRS server determines the seed identification type and returns an ICS server address to the terminal user;
the terminal user sends the seed identification code to the ICS server and initiates a tracing query request;
the ICS server inquires information records according to the seed identification code and returns all relevant IS server addresses to the terminal user;
and the terminal user obtains the IS server address list, initiates a query request to the IS server and obtains all the tracing information of the seeds.
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