CN105426800B - A kind of warehouse security system based on RFID - Google Patents
A kind of warehouse security system based on RFID Download PDFInfo
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- CN105426800B CN105426800B CN201510746801.7A CN201510746801A CN105426800B CN 105426800 B CN105426800 B CN 105426800B CN 201510746801 A CN201510746801 A CN 201510746801A CN 105426800 B CN105426800 B CN 105426800B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The present invention provides a kind of warehouse security system based on RFID, including field control end, article tag, user's ID card, RFID card reader, microcontroller, warning device, access control system, electronic shelf, Web server, database server, storehouse management end, user terminal.Delivery of cargo person carries out inquiry to inventory information in database server by user terminal connection Web server and picks up goods to the online application of storehouse management end, and management end is remotely to user's ID card authorization.The user identity card control microcontroller implementation access control and electronic shelf that RFID card reader identification has authorized are opened, to facilitate delivery of cargo person's picking.Positioning system is constructed with more RFID card readers, unauthorized article tag is mobile if detecting, warning device sounds an alarm.The present invention can greatly simplify delivery of cargo process, improve warehousing management efficiency, ensure articles from the storeroom safety, save a large amount of human resources, have stronger practical value.
Description
Technical field
The present invention relates to automated system field more particularly to a kind of warehouse security systems based on RFID.
Background technique
With the fast development of computer technology and wireless radio-frequency, brought more to the enterprise of all trades and professions
Development opportunity and development prospect.Material depot management is the problem of type of production company centered on production and transportation extremely pays close attention to
One of.Intelligent warehousing system can greatly reduce labour by informationization technology, improve the efficiency of operating speed and keeping with
And the expense of operation is reduced, it is a hot issue of current enterprises pay attention.
The safety in warehouse is always the most important thing of handling of goods and materials, due to the fast development of enterprise, warehouse stockpile
Also constantly diversification, complication, storehouse raw material storage need to be managed in real time.Traditional security protection needs to put into a large amount of people
Power, material resources, however the effect is unsatisfactory, more and more infeasible for traditional storehouse raw material security protection mode, this is just to the peace in warehouse
It is anti-that more stringent requirements are proposed.How by newest scientific and technological level in conjunction with warehouse security system, design a kind of high-efficient, safety
The strong security system of property is of great significance.
Summary of the invention
The warehouse security system based on RFID that it is an object of that present invention to provide a kind of, user can online application delivery of cargo, management
End is long-range to carry out authorized user RFID user's ID card, realizes that warehouse access control and electronic shelf are opened using RFID technique
Or close, while constructing positioning system by more RFID card readers, articles from the storeroom position is monitored, when discovery cargo is non-
Method is alarmed when mobile.
To reach above-mentioned purpose, the technical solution adopted in the present invention is as follows:
System include field control end, article tag, user's ID card, RFID card reader, microcontroller, warning device,
Access control system, electronic shelf, Web server, database server, storehouse management end, user terminal.
User terminal inquires inventory information in database server by Web server, can Xiang Cangku if library if article
Management end issues delivery of cargo application.Storehouse management end will authorize the write-in delivery of cargo information into user's ID card;
Authorization message in fixed RFID card reader identification user's ID card, sends control life to microcontroller at warehouse doorway
It enables, opens so that access control system opens barndoor gate and controls electronic shelf to extract product position shelf;
The positioning system that the more RFID card readers composition in warehouse passageway is arranged in carries out real time position to article in warehouse
Monitoring controls warning device by microcontroller and sounds an alarm if position movement occurs for the cargo of discovery unauthorized;
When delivery of cargo person and cargo pass through barndoor gate, fixed RFID card reader identification user's ID card and goods information, control
Access control system processed is again turned on, while updating inventory information in database server.
Further, the microcontroller uses MSP series monolithic MSP430F149, receives the instruction control of field control end
Warning device processed, access control system, electronic shelf.
Further, the article tag uses passive RFID electronic label, and article tag is fixed on cargo, and is written
Corresponding cargo relevant information.
Further, the user identity label uses passive RFID electronic label.It is written and corresponds in user identity label
After delivery of cargo is authorized by storehouse management end, warehouse gate inhibition and the electronic shelf of cargo corresponding position are written in delivery of cargo person's identity information
Open permission.
Further, the RFID card reader uses UHF hyperfrequency card reader.RFID card reader is distributed in warehouse aisle
It is interior, positioning system is formed, for identification article tag;In addition, a RFID card reader is also provided in barndoor gate mouth, for knowing
Other user's ID card judges that access control system opens permission.Warning device includes loudspeaker and indicator light, is used for warehouse item
Sound-light alarm when illegal mobile.
Further, the access control system receives the control information of microcontroller, the switch control for barndoor gate.
Further, the electronic shelf use electric serried shelf, it can be achieved that corresponding shelf automatically turn on, and normal is normal
Closed state has anti-theft effect.
Further, data base administration, processing user terminal delivery of cargo Shen are realized by Web server in the storehouse management end
Please, the write-in delivery of cargo authorization message into user's ID card.
Further, the user terminal includes computer, smart phone and other equipment that can be networked, and passes through Web
Server carries out cargo inquiring stock, applied ex-warehouse, user's ID card authorized application.
Further, the field control end connects microcontroller by RS485 bus, while being also connected with RFID card reading
Device reads user's electronic labeling information, inquires database server by Web server, verifies authorization conditions, searches cargo institute
In position so that access control system opens or closes barndoor gate and electronic shelf correspond to cargo location and open or close;It is existing
The case where positioning system that field control terminal is made up of more RFID card readers, monitoring cargo location, when the unauthorized cargo of discovery
Position is moved, then system is alarmed.
From the above technical solution of the present invention shows that, the beneficial effects of the present invention are:
Realize that warehouse access control and electronic shelf open or close by RFID technique, while to articles from the storeroom position
It is monitored, alarms when finding that cargo illegally moves.
Detailed description of the invention
Fig. 1 is a kind of system block diagram of the warehouse security system based on RFID of the present invention.
Fig. 2 is a kind of delivery of cargo application flow chart of the warehouse security system based on RFID of the present invention.
Fig. 3 is a kind of scene delivery of cargo flow chart of warehouse security system based on RFID of the present invention.
Specific embodiment
In order to better understand the technical content of the present invention, special to lift specific embodiment and institute's accompanying drawings is cooperated to be described as follows:
As shown in Figure 1, preferred embodiment according to the present invention, a kind of warehouse security system based on RFID, including scene
Control terminal 100, article tag 101, user's ID card 102, RFID card reader 103, microcontroller 200, warning device 201, door
Access control system 202, electronic shelf 203, Web server 300, database server 400, storehouse management end 500, user terminal 600.
User terminal 600 inquires inventory information in database server 400 by Web server 300, if article if library
Delivery of cargo application is issued to storehouse management end 500.After storehouse management end 500 authorizes, the write-in delivery of cargo letter into user's ID card 102
Breath;
Fixed RFID card reader 103 identifies authorization message in user's ID card 102 at warehouse doorway, to microcontroller 200
Control command is sent, is opened so that access control system 202 opens barndoor gate and controls electronic shelf 203 to where extract product
Position shelf;
The positioning system that more RFID card readers 103 composition in warehouse passageway is arranged in carries out real-time position to article in warehouse
Monitoring is set, if position movement occurs for the cargo of discovery unauthorized, warning device 201 is controlled by microcontroller 200 and is alarmed;
When delivery of cargo person and cargo pass through barndoor gate, fixed RFID card reader identifies 103 user's ID cards 102, controls door
Access control system 202 is again turned on, while updating 400 inventory information of database server.
Microcontroller 200 uses MSP series monolithic MSP430F149, receives the instruction control alarm of field control end 100
Device 201, access control system 202, electronic shelf 203.
Article tag 101 uses passive RFID electronic label, and article tag 101 is fixed on cargo, and corresponding goods is written
Object relevant information.
User identity label 102 uses passive RFID electronic label.Corresponding delivery of cargo person's identity letter is written in user's ID card 102
Breath after delivery of cargo is authorized by storehouse management end 500, is written warehouse gate inhibition and the electronic shelf 203 of cargo corresponding position opens power
Limit.
RFID card reader 103 uses UHF hyperfrequency card reader.RFID card reader 103 is distributed in warehouse aisle, and composition is fixed
Position system, for identification article tag;In addition, being also provided with a fixed RFID card reader 103 in barndoor gate mouth, for identification
User's ID card 102 judges that access control system 202 and electronic shelf 203 open permission.
Warning device 201 includes loudspeaker and indicator light, for sound-light alarm when warehouse item illegally moves to occur.
Access control system 202 receives the control information of microcontroller 200, the switch control for barndoor gate.
Electronic shelf 203 are using electric serried shelf, it can be achieved that the automatic opening of cargo corresponding position shelf, is normally normally closed
State has anti-theft effect.
Storehouse management end 500 connects Web server, realizes data base administration, the processing delivery of cargo application of user terminal 600, to
Write-in delivery of cargo authorization message in user's ID card 102.
User terminal 600 includes computer, smart phone and other equipment that can be networked, and is connected to by Ethernet
Web server 300 can carry out cargo inquiring stock, applied ex-warehouse, user's ID card authorized application.
Field control end 100 connects microcontroller 200 by RS485 bus, while being also connected with RFID card reader 103, reads
102 information of user's ID card is taken, Web server 300 is connected to by Ethernet, verifies authorization conditions, it is in place to search cargo institute
It sets to which access control system 202 opens or closes barndoor gate and the corresponding cargo location of electronic shelf 203 opens or closes.
In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, a kind of warehouse security system based on RFID of the present embodiment, detailed operation mistake
Journey is as follows:
1. application process:
Delivery of cargo person's login user terminal 600 inquires database by Web server 300, if showing cargo in database
In library, then cargo inventory information is fed back to by user terminal 600 by Web server 300.User terminal 600 is to storehouse management
End 500 issues delivery of cargo application and 102 authorized application of user's ID card, and application process is completed.
2. licensing process:
Storehouse management end 500 receives user terminal 600 by Web server 300 and applies, warehouse backstage manager is to delivery of cargo
102 write-in authorization messages in the corresponding user's ID card of member, and by related data storage into database server 400, it is convenient into
Row data query.
3. the process of delivery of cargo:
RFID card reader 103 recognizes delivery of cargo person's user's ID card 102, and the field control end 100 being attached thereto passes through Web
Server 300 inquires authorization message and cargo present position information in database server 400.If being identified as having authorized
User's ID card 102, then access control system 202 opens barndoor gate, and delivery of cargo person allows access into warehouse.Meanwhile field control end 100
Control information is sent to microcontroller 200, the electronic shelf 203 of control opposite position are opened, and delivery of cargo person's fast and easy finds goods
Object.
4. alarm procedure:
The positioning system that RFID card reader 103 forms recognizes cargo and position movement occurs, and is looked by field control end 100
Database server 400 is ask, whether which passes through delivery of cargo authorization, and if unauthorized delivery of cargo article, then system controls alarm dress
Set 201 alarms.
Although the present invention has been disclosed as a preferred embodiment, however, it is not to limit the invention.Skill belonging to the present invention
Has usually intellectual in art field, without departing from the spirit and scope of the present invention, when can be used for a variety of modifications and variations.Cause
This, the scope of protection of the present invention is defined by those of the claims.
Claims (1)
1. a kind of warehouse security system based on RFID, which is characterized in that including field control end, article tag, user identity
Card, RFID card reader, microcontroller, warning device, access control system, electronic shelf, Web server, database server, warehouse
Management end, user terminal;
The RFID card reader user's ID card and article tag for identification, and it is transmitted to field control end, using UHF superelevation
Frequency card reader, RFID card reader are distributed in warehouse aisle, form positioning system, for identification article tag;In barndoor gate
A RFID card reader is separately arranged in mouth, for identification user's ID card, judges that access control system and electronic shelf open permission;
The microcontroller uses MSP series monolithic MSP430F149, receives the instruction of field control end control warning device, door
Access control system, electronic shelf, warning device include loudspeaker and indicator light, and access control system is used for the switch control of barndoor gate, electricity
Dynamic shelf use electric serried shelf, realize that corresponding shelf are automatically turned on and closed;
The field control end, storehouse management end, user terminal by Web server carry out communication and to database server into
Row data access;User terminal include computer, smart phone other networking equipment, for inventory information inquire with pick up goods Shen
Please;Storehouse management end connects Web server, realizes data base administration, processing user terminal delivery of cargo application;
The article tag uses passive RFID electronic label, and article tag is fixed on cargo, and it is related that corresponding cargo is written
Information;The user's ID card uses passive RFID electronic label, and corresponding delivery of cargo person's identity information is written in user's ID card, mentions
After goods application is authorized by storehouse management end, warehouse gate inhibition is written and the electronic shelf of cargo corresponding position open authority information;
The field control end connects microcontroller by RS485 bus, while being also connected with RFID card reader, reads user's electronic tag
Information inquires database server by Web server, verifies authorization conditions, searches cargo position to access control
System opens or closes barndoor gate and electronic shelf correspond to cargo location and open or close;Field control end passes through more
The positioning system of RFID card reader composition, the case where monitoring cargo location be then when finding that unauthorized cargo location moves
System is alarmed.
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CN201510746801.7A CN105426800B (en) | 2015-11-05 | 2015-11-05 | A kind of warehouse security system based on RFID |
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CN201510746801.7A CN105426800B (en) | 2015-11-05 | 2015-11-05 | A kind of warehouse security system based on RFID |
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CN105426800B true CN105426800B (en) | 2019-04-16 |
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CN107292548A (en) * | 2016-03-31 | 2017-10-24 | 富泰华工业(深圳)有限公司 | Warehouse material management system and method |
CN106096823A (en) * | 2016-06-02 | 2016-11-09 | 成都科曦科技有限公司 | A kind of hotel based on electronic tag goods and materials anti-theft prewarning system and method |
CN106128000A (en) * | 2016-07-27 | 2016-11-16 | 石家庄学院 | Computer antitheft system based on RFID |
WO2018205199A1 (en) * | 2017-05-11 | 2018-11-15 | 深圳市柘叶红实业有限公司 | Staff access information collection device |
WO2018205196A1 (en) * | 2017-05-11 | 2018-11-15 | 深圳市柘叶红实业有限公司 | Access person and article recording terminal system |
CN108830529B (en) * | 2018-06-20 | 2022-12-06 | 上海优链供应链管理有限公司 | Intelligent cargo monitoring method and system based on Internet of things |
CN109459986A (en) * | 2018-11-06 | 2019-03-12 | 苏州恒琪信息科技有限公司 | A kind of intelligent repository monitoring management system |
CN109885996A (en) * | 2019-02-27 | 2019-06-14 | 星际控股集团有限公司 | Wisdom movable police terminal |
CN112489271A (en) * | 2019-09-11 | 2021-03-12 | 山东金钟科技集团股份有限公司 | Intelligent granary access control system and working method thereof |
CN117557203A (en) * | 2023-11-22 | 2024-02-13 | 国网山东省电力公司莒县供电公司 | Intelligent electric power material supervision system |
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Application publication date: 20160323 Assignee: NANJING ORIENT INFORMATION TECHNOLOGY Co.,Ltd. Assignor: NANJING University OF POSTS AND TELECOMMUNICATIONS Contract record no.: X2020980007078 Denomination of invention: A warehouse security system based on RFID Granted publication date: 20190416 License type: Common License Record date: 20201026 |
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