CN113537716A - Logistics tracing intelligent terminal and storage medium based on RFID and GPS positioning tracking - Google Patents

Logistics tracing intelligent terminal and storage medium based on RFID and GPS positioning tracking Download PDF

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Publication number
CN113537716A
CN113537716A CN202110668611.3A CN202110668611A CN113537716A CN 113537716 A CN113537716 A CN 113537716A CN 202110668611 A CN202110668611 A CN 202110668611A CN 113537716 A CN113537716 A CN 113537716A
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China
Prior art keywords
data
module
intelligent terminal
rfid
subsystem
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CN202110668611.3A
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Chinese (zh)
Inventor
刘政
杨雁飞
房银龙
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Suzhou Keying Shuzhi Blockchain Technology Co ltd
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Suzhou Keying Shuzhi Blockchain Technology Co ltd
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Priority to CN202110668611.3A priority Critical patent/CN113537716A/en
Publication of CN113537716A publication Critical patent/CN113537716A/en
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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
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063Operations research, analysis or management
    • G06Q10/0631Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06311Scheduling, planning or task assignment for a person or group
    • G06Q10/063114Status monitoring or status determination for a person or group
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/602Providing cryptographic facilities or services
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/64Protecting data integrity, e.g. using checksums, certificates or signatures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • 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
    • G06Q10/00Administration; Management
    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/083Shipping
    • G06Q10/0833Tracking

Abstract

The invention relates to the technical field of logistics tracing, and discloses a logistics tracing intelligent terminal and a storage medium based on RFID and GPS positioning tracing. The invention can realize safe and reliable data transmission, has high safety and good real-time performance, and the core system comprises a position information acquisition subsystem, an environment information detection subsystem, an equipment information acquisition subsystem and a data analysis uploading subsystem, can acquire the real-time position and environment information of goods, and can upload the real-time position information of single equipment.

Description

Logistics tracing intelligent terminal and storage medium based on RFID and GPS positioning tracking
Technical Field
The invention relates to the technical field of logistics tracing, in particular to a logistics tracing intelligent terminal and a storage medium based on RFID and GPS positioning tracing.
Background
The e-commerce refers to the transaction activities and related service activities performed in an electronic transaction mode on the internet, an intranet and a value-added network, and is electronization and networking of each link of the traditional commercial activities. Electronic commerce includes electronic money exchange, supply chain management, electronic trading markets, network marketing, online transactions, electronic data exchange, inventory management, and automated data collection systems. The block chain is a chain data structure formed by combining data blocks in a sequential connection mode according to a time sequence, and is a brand new distributed infrastructure and computing paradigm for verifying and storing data by using the block chain data structure, generating and updating data by using a distributed node consensus algorithm, ensuring the safety of data transmission and access by using a cryptographic mode, and programming and operating data by using an intelligent contract consisting of automatic script codes.
The commodity logistics tracing system on the current market can only display the position routing information of a cargo from a certain destination to the next destination, can not display the real-time logistics information of the cargo in the transportation process, and can not acquire the real-time position information of a single device, but for a large amount of expensive commodities, the position information of a single article per se is required to be acquired frequently, the environmental data information of the article is monitored at the same time, and the logistics intelligent terminal based on RFID and GPS positioning is provided to solve the problems once abnormal conditions are found out and early warning and uploading are required to be carried out immediately.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a logistics tracing intelligent terminal and a storage medium based on RFID and GPS positioning and tracking, and mainly aims to solve the problem that a commodity logistics tracing system in the current market can only display the position routing information of a cargo from a certain destination to the next destination, and cannot display the real-time logistics information of the cargo in the transportation process.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
a logistics tracing intelligent terminal and a storage medium based on RFID and GPS positioning tracking comprise a core system, wherein the core system is connected with a 4G communication module, a Beidou/GPS dual-mode positioning module, an RFID reader module and an environmental data acquisition module, the environmental data acquisition module comprises a temperature sensor, a humidity sensor, a carbon dioxide sensor and a light sensor, the core system is connected with a hardware self-checking module, after the equipment is started, the hardware self-checking module firstly performs hardware self-checking, the 4G module, the Beidou/GPS dual-mode positioning module, the RFID reader module and the environmental data acquisition module are loaded, the hardware module is loaded, then network initialization is operated, the intelligent terminal is subjected to online registration with a remote server, after the software and hardware initialization is completed, the RFID reader collects bound logistics cargo information, and the environmental acquisition module collects air quality information, the Beidou/GPS dual-mode positioning module collects position information, finally, the core system collects all data, interpolation operation is carried out on the position information data, intelligent analysis is carried out according to all data, the data are encrypted and then sent to the remote server through the 4G communication module, the intelligent terminal automatically stops working after power failure, the core system comprises a path interpolation algorithm, the core system is connected with an encryption module, the encryption module is a data encryption technology based on a DES algorithm in a symmetric encryption system, the data are encrypted through a 64-bit secret key and then sent to the remote server, and the core system comprises a position information collection subsystem, an environment information detection subsystem, an equipment information collection subsystem and a data analysis sending subsystem.
As a further scheme of the invention, the GPS system is a high-precision network differential GPS positioning system built by a differential principle.
Furthermore, the RFID reader-writer is an ultrahigh frequency RFID reader-writer, reads the information of the electronic tag, and binds different goods through the electronic tag.
On the basis of the scheme, the path interpolation algorithm is a Neville interpolation method, and the Neville interpolation method is a successive linear interpolation algorithm.
As a further scheme of the invention, the information acquisition subsystem firstly acquires the position information and transmits the information acquired by the acquisition task to the analysis, and the information is stored in a local database.
Furthermore, the environment information detection subsystem firstly detects the environment information, detects the task to a proper position at a fixed time, and then analyzes the data to store in a local database.
On the basis of the scheme, after the navigation position of the equipment information acquisition subsystem is accessed, a position updating task is generated, then the position updating task is updated at regular time, data is analyzed and stored in a local database, the data analysis uploading subsystem firstly uploads real-time data to generate a server communication task, then uploads the real-time data to equipment at regular time, intelligently analyzes the data, and encrypts the data to be uploaded to a server.
(III) advantageous effects
Compared with the prior art, the invention provides the logistics tracing intelligent terminal and the storage medium based on RFID and GPS positioning tracking, and the logistics tracing intelligent terminal and the storage medium have the following beneficial effects:
1. the invention collects common environmental information including temperature, humidity, carbon dioxide, illumination and the like in real time through the high-precision sensor and transmits the data to the control mainboard in real time.
2. The encryption module is a data encryption technology by a DES algorithm in a symmetric encryption system, data is encrypted by a 64-bit secret key and then is uploaded to a remote server, safe and reliable data transmission is achieved, safety is high, real-time performance is good, a core system comprises a position information acquisition subsystem, an environment information detection subsystem, an equipment information acquisition subsystem and a data analysis uploading subsystem, real-time position and environment information of goods can be acquired, and real-time position information of single equipment can be uploaded.
3. The high-precision network differential GPS positioning system built by the differential principle can accurately transmit the position information of the intelligent terminal to the remote server, the system precision can reach the centimeter level, the position of the intelligent terminal can be conveniently and accurately positioned, and data can be transmitted to the control main board in real time.
4. The RFID reader-writer is an ultrahigh frequency RFID reader-writer, is matched with antennas with different powers, reads electronic tag information in a far distance range, binds different goods through the electronic tags, finally collects the information of the goods in real time, transmits data to a control main board in real time, and gradually obtains a high-order interpolation polynomial through a low-order interpolation polynomial.
Drawings
Fig. 1 is a schematic structural diagram of a system for tracing back an intelligent terminal and a storage medium in logistics based on RFID and GPS positioning and tracking according to the present invention;
fig. 2 is a schematic view of a flow structure of a logistics tracing intelligent terminal and a storage medium based on RFID and GPS location tracking according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the logistics tracing intelligent terminal and storage medium based on RFID and GPS positioning tracking comprises a core system, the core system is connected with a 4G communication module, a big dipper/GPS dual-mode positioning module, an RFID reader module, and an environmental data acquisition module, the environmental data acquisition module comprises a temperature sensor, a humidity sensor, a carbon dioxide sensor, and an illumination sensor, and acquires common environmental information including temperature, humidity, carbon dioxide, illumination, etc. in real time through a high-precision sensor, and transmits the data to a control motherboard in real time, the core system is connected with a hardware self-checking module, after the device is started, the hardware self-checking module performs hardware self-checking first, loads the 4G module, the big dipper/GPS dual-mode positioning module, the RFID reader module, and the environmental data acquisition module, and after the hardware module is loaded, the network initialization is operated, the intelligent terminal is registered on line with the remote server, after initialization of software and hardware is completed, the RFID reader-writer collects bound logistics cargo information, the environment collection module collects air quality information, the Beidou/GPS dual-mode positioning module collects position information, finally the core system collects all data, interpolation operation is carried out on the position information data, intelligent analysis is carried out according to all data, the data are encrypted and then sent to the remote server through the 4G communication module, the intelligent terminal stops working automatically after power failure, the core system comprises a path interpolation algorithm, the core system is connected with an encryption module, the encryption module is a data encryption technology based on a DES algorithm in a symmetric encryption system, the data are encrypted by a 64-bit secret key and then sent to the remote server, safe and reliable transmission of the data is achieved, the safety is high, the real-time performance is good, and the core system comprises a position information collection subsystem, a position information collection subsystem and a position information collection subsystem, the RFID reader-writer collects information, the environment collection module collects air quality information, the Beidou/GPS dual-mode positioning module collects position information and the position information, the core system collects all data, the position information and the position information, the position information and the position information are collected by the RFID reader-writer and the remote server, the RFID reader-writer collects information collected by the environment collection module, the intelligent server, the intelligent system collects position information collected by the remote server, the intelligent terminal collects position information collected by the intelligent terminal is collected by the intelligent system collects position information collected by the intelligent terminal, the intelligent terminal is collected by the intelligent terminal, the intelligent terminal is collected by the intelligent terminal, the intelligent terminal is collected by the intelligent terminal, the intelligent terminal is collected by the intelligent terminal is sent to be sent to, The environment information detection subsystem, the equipment information acquisition subsystem and the data analysis uploading subsystem can acquire the real-time position and environment information of goods and can upload the real-time position information of a single piece of equipment.
Particularly, the GPS system is a high-precision network differential GPS positioning system built by a differential principle, the high-precision network differential GPS positioning system built by the differential principle can accurately transmit the position information of the intelligent terminal to a remote server, the precision of the system can reach the centimeter level, the position of the intelligent terminal can be conveniently and accurately positioned, data are transmitted to the control mainboard in real time, the RFID reader-writer is an ultrahigh frequency RFID reader-writer, antennas with different powers are matched, information of an electronic tag is read in a far distance range, different goods are bound through the electronic tag, information of the goods is finally collected in real time, and the data are transmitted to the control mainboard in real time.
It should be noted that the path interpolation algorithm is a Neville interpolation algorithm, the Neville interpolation algorithm is a successive linear interpolation algorithm, the high-order interpolation polynomial is obtained step by step through the low-order interpolation polynomial, when the interpolation method is used, if an interpolation node needs to be added, the interpolation polynomial obtained by original calculation can still be used, the power consumption of the equipment is reduced, and the precision of the position information is improved, the information acquisition subsystem firstly acquires the position information, the information acquired by the acquisition task is sent to the analysis, a local database exists, the environment information detection subsystem firstly detects the environment information, the detection task is timed to a proper position, then the data is analyzed, the local database exists, the navigation position of the equipment information acquisition subsystem is accessed, a position updating task is generated, then the position updating task is timed, then the data is analyzed, the local database exists, the data analysis uploading subsystem firstly uploads real-time data to generate a server communication task, then uploads the real-time data to a timing device, intelligently analyzes the data, and encrypts the data to be uploaded to the server.
The electrical components presented in this document are connected to an external master controller and 220V mains, and the master controller may be a conventional known device controlled by a computer or the like.
In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The logistics tracing intelligent terminal and the storage medium based on RFID and GPS positioning tracking comprise a core system and are characterized in that the core system is connected with a 4G communication module, a Beidou/GPS dual-mode positioning module, an RFID reader module and an environmental data acquisition module, the environmental data acquisition module comprises a temperature sensor, a humidity sensor, a carbon dioxide sensor and a light sensor, the core system is connected with a hardware self-checking module, after the equipment is started, the hardware self-checking module firstly performs hardware self-checking, loads the 4G module, the Beidou/GPS dual-mode positioning module, the RFID reader module and the environmental data acquisition module, the hardware module is completely loaded, then network initialization is operated, the intelligent terminal is subjected to online registration, after the software and hardware initialization is completed, the RFID reader collects bound logistics cargo information, the system comprises an environment acquisition module, a Beidou/GPS dual-mode positioning module, a core system, a route interpolation algorithm, an encryption module, a DES algorithm in a symmetric encryption system, a remote server, an equipment information acquisition subsystem and a data analysis uploading subsystem, wherein the environment acquisition module acquires air quality information, the Beidou/GPS dual-mode positioning module acquires position information, the core system finally gathers all data, interpolation operation is carried out on the position information data, intelligent analysis is carried out according to all data, the data are encrypted and then sent to the remote server through a 4G communication module, the intelligent terminal automatically stops working after power failure, the core system comprises the route interpolation algorithm, the core system is connected with the encryption module, the encryption module adopts a DES algorithm in the symmetric encryption system to encrypt data, the data are encrypted through a 64-bit secret key and then sent to the remote server, and the core system comprises the position information acquisition subsystem, the environment information detection subsystem, the equipment information acquisition subsystem and the data analysis uploading subsystem.
2. The logistics tracking intelligent terminal and storage medium based on RFID and GPS positioning tracking according to claim 1, wherein the GPS system is a high-precision network differential GPS positioning system built based on a difference principle.
3. The logistics tracking intelligent terminal and the storage medium based on RFID and GPS positioning tracking according to claim 2, wherein the RFID reader is an ultrahigh frequency RFID reader, reads electronic tag information, and binds different goods through an electronic tag.
4. The logistics tracking intelligent terminal and storage medium based on RFID and GPS location tracking according to claim 1, wherein the path interpolation algorithm is Neville interpolation, and the Neville interpolation is a successive linear interpolation algorithm.
5. The intelligent terminal and the storage medium for logistics tracking based on RFID and GPS positioning tracking as claimed in claim 1, wherein the information collection subsystem collects the position information first, and the information collected by the collection task is sent to the analysis, and a local database is stored.
6. The intelligent terminal and storage medium for logistics tracking based on RFID and GPS location tracking as claimed in claim 5, wherein the environment information detection subsystem first performs environment information detection, detects the task and times to a proper position, then analyzes the data and stores the data in a local database.
7. The intelligent terminal and storage medium for logistics tracking based on RFID and GPS positioning tracking as claimed in claim 6, wherein after the device information collection subsystem navigation position is accessed, a position update task is generated, then timing update is performed, then data is analyzed and stored in a local database, the data analysis uploading subsystem first uploads real-time data, a server communication task is generated, then uploads timing data to the device, intelligent data analysis is performed, and uploading is encrypted.
CN202110668611.3A 2021-06-16 2021-06-16 Logistics tracing intelligent terminal and storage medium based on RFID and GPS positioning tracking Withdrawn CN113537716A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114240461A (en) * 2021-12-21 2022-03-25 工品行(苏州)数字科技有限公司 Industrial product supply chain tracing system and method based on RFID
CN116257757A (en) * 2023-01-05 2023-06-13 电子科技大学 Accurate positioning method and system of mobile communication terminal based on artificial intelligence
CN116664031A (en) * 2023-07-26 2023-08-29 云南师范大学 Intelligent port logistics management method, system and storage medium based on Internet of things

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114240461A (en) * 2021-12-21 2022-03-25 工品行(苏州)数字科技有限公司 Industrial product supply chain tracing system and method based on RFID
CN114240461B (en) * 2021-12-21 2023-10-13 工品行(苏州)数字科技有限公司 RFID-based industrial product supply chain tracing system and method
CN116257757A (en) * 2023-01-05 2023-06-13 电子科技大学 Accurate positioning method and system of mobile communication terminal based on artificial intelligence
CN116664031A (en) * 2023-07-26 2023-08-29 云南师范大学 Intelligent port logistics management method, system and storage medium based on Internet of things
CN116664031B (en) * 2023-07-26 2023-09-29 云南师范大学 Intelligent port logistics management method, system and storage medium based on Internet of things

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