CN206224580U - A kind of GPS Intelligent logistics monitoring system - Google Patents
A kind of GPS Intelligent logistics monitoring system Download PDFInfo
- Publication number
- CN206224580U CN206224580U CN201620963649.8U CN201620963649U CN206224580U CN 206224580 U CN206224580 U CN 206224580U CN 201620963649 U CN201620963649 U CN 201620963649U CN 206224580 U CN206224580 U CN 206224580U
- Authority
- CN
- China
- Prior art keywords
- article
- module
- rfid
- information
- monitoring system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 39
- 238000004891 communication Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 4
- 238000007639 printing Methods 0.000 claims description 4
- 230000002452 interceptive effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 35
- 238000005516 engineering process Methods 0.000 abstract description 18
- 230000008569 process Effects 0.000 abstract description 16
- 238000007726 management method Methods 0.000 description 74
- 238000003860 storage Methods 0.000 description 19
- 230000006870 function Effects 0.000 description 12
- 238000012545 processing Methods 0.000 description 12
- 230000008901 benefit Effects 0.000 description 7
- 241000894007 species Species 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 230000006855 networking Effects 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 210000004209 hair Anatomy 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000012550 audit Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 244000000231 Sesamum indicum Species 0.000 description 1
- 235000003434 Sesamum indicum Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012384 transportation and delivery Methods 0.000 description 1
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model proposes a kind of GPS Intelligent logistics monitoring system, including：Article naming service module, RFID printer and the logistics management center based on browser/server structure, the communication module that each part passes through to be communicated in Internet of Things above is connected with each other, and realize setting indoor positioning unit in being exchanged with each other for data message, the label.Make it possible to the geographical position of intelligent-tracking article, the seamless monitoring of whole process is realized by many technologies, many means, the interior of monitoring article and outdoor location, and article is presently in the ambient parameter of environment, user can in real time understand the current state of article, and the current state based on article, necessary measure is taken article in case of need.
Description
Technical field
The utility model is related to logistics field, more particularly to a kind of GPS Intelligent logistics monitoring system.
Background technology
Logistics is, with services client as objective, related material and commodity to be conveyed by efficient method
Or the process for preserving.With the fast development of domestic economy, requirement to logistic industry also more and more higher, traditional logistics skill
Storage and dispatching function in art management far can not meet current logistics management needs, particularly in some operation ratios
In more ripe large-scale loglstics enterprise, the variation of its commodity and complementary goods be very frequently, at present, the logistics management of China
The bar codes technique that information record in system is much still used, records title and the indices ginseng of commodity in bar code
Number, can accelerate reading efficiency of the logistics center to merchandise news to a certain extent, but its fatal shortcoming is bar code
Interior information can not change, and the information capacity for storing is extremely limited.
Accordingly, it would be desirable to a kind of brand-new logistic management system, whole material flow industry is pushed to by corresponding science and technology
Being smoothed out for chain, lifts the operational efficiency of logistic storage and dispatching, brand-new Internet of Things (IOT, internet of
Things) technology overcomes these problems, the information storage of the advantage of the technology of Internet of things conventional barcode that has been exactly dilatation, plus
Fast information Store speed, can allow the information transmission of flow goods rapider, and GPS location list is set in electronic tag
Unit, by network from each whereabouts of goods of motion tracking, can facilitate the supervision and management of logistic storage and dispatching, this
New technology is of interest by increasing loglstics enterprise.Intelligent logistics can allow logistics information treatment and adopt more
It is perfect, can by perfect Intelligent logistics monitoring system by the conveying of commodity, storage, processing and packaging combine,
Cost minimum time and manpower accomplish the optimization of logistics service, so as to reach the Thingsization and intelligence of logistic management system
Change.
Utility model content
The purpose of this utility model is achieved through the following technical solutions.
The utility model proposes a kind of GPS Intelligent logistics monitoring system, including：Article naming service module, RFID electricity
Subtab printer, electronic code feedback module and logistics management center, each part of the above passes through can be in Internet of Things
The communication module of communication is connected with each other, and realizes being exchanged with each other for data message.
Article naming service module, with communication module, the electronic code for being provided by logistics company generates system,
Relevant information of the input on article, automatically generates the electronic code on this article；
RFID printer, with communication module, in article first by article naming service module coding after,
RFID printer label of the printing comprising the electronic code, and label is attached on article；
Indoor positioning unit, the indoor location coordinate for determining target item are set in label；
Logistics management center, with communication module, the electronic article for receiving the transmission of electronic code feedback module is encoded,
And the PC ends or mobile terminal of client will be sent to about the information of article by wireless communication module；
Wherein logistics management is centrally through the communication module and RFID electronics in communication module and article naming service module
Communication module in label machine is connected, and interactive information.
According to one side of the present utility model, GPS Intelligent logistics monitoring system also includes article distribute module, according to adopting
The Item Information for collecting, classifies according to fresh, hard thing, soft thing, thing against pressure etc., judges to be adapted to the transport of which kind of road conditions, to make
Rational scheme, enables article that transport is completed within the time faster.
According to one side of the present utility model, the RFID label tag that RFID printer is printed is using master
Dynamic label, is provided with miniature transceiver in active tag, can be after the information for receiving RFID label tag read write line, actively will be from
The Item Information of body is sent to RFID label tag read write line.
According to one side of the present utility model, GPS Intelligent logistics monitoring system also includes radio frequency identification (RFID)
Module, its built-in RFID tag read write line is provided with RFID transmitter-receivers and control unit in RFID label tag read write line shell,
Shell side is provided with reading result display screen and input module.
According to one side of the present utility model, RFID includes antenna.
According to one side of the present utility model, GPS Intelligent logistics monitoring system also includes information issuing system, for inciting somebody to action
The Event Package occurred in actual production environment into specification formatting message, and by these message in time, efficiently and reliably push away
Give subscriber.
The utility model has the advantage of：Application technology of Internet of things in all modules in logistic management system,
So that networking is convenient between each comprising modules, information exchange is quick, high degree of automation.Realized by many technologies, many means whole
The seamless monitoring of individual process, the interior of monitoring article and outdoor location, and article are presently in the ambient parameter of environment, user
The current state of article, and the current state based on article can in real time be understood, necessity is taken to article in case of need
Measure.As can be seen here, the monitoring device based on Internet of Things and monitoring method that the utility model is provided are favorably improved article
Article monitoring level in delivery process, further improves the user satisfaction of logistics service.In addition to being applied to logistics management,
The utility model applies also for the fields such as warehousing management, Supermarket management, item circulation.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit is common for this area
Technical staff will be clear understanding.Accompanying drawing is only used for showing the purpose of preferred embodiment, and is not considered as to this practicality
New limitation.And in whole accompanying drawing, identical part is denoted by the same reference numerals.In the accompanying drawings：
Accompanying drawing 1 shows the GPS Intelligent logistics monitoring systems according to the utility model implementation method.
Accompanying drawing 2 shows the protocol stack used during the Internet of Things Resource Encapsulation data according to the utility model implementation method.
Specific embodiment
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although showing this public affairs in accompanying drawing
The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here
The mode of applying is limited.Conversely, there is provided these implementation methods are able to be best understood from the disclosure, and can be by this public affairs
The scope opened it is complete convey to those skilled in the art.
According to implementation method of the present utility model, it is proposed that a kind of GPS Intelligent logistics monitoring system, Internet of Things skill is make use of
Art, including article naming service module, radio frequency identification (RFID) module, article mark module, Item Information service module,
And the logistics management center based on browser/server structure.
Article naming service module, the electronic code for being provided by logistics company generates system, is input on article
Relevant information, automatically generate the electronic code on this article, the electronic code can be Quick Response Code, or bar code,
The electronic code can be recognized by RFID label tag read write line.
RFID printer, in article first by article naming service module coding after, RFID is beaten
Print machine label of the printing comprising the electronic code, and label is attached on article.RFID can use passive tag
With two kinds of active tag.Active tag itself is powered with battery, and volume is larger simultaneously farther out for read/write distance, with passive tag
It is higher compared to cost, also referred to as active label.Energy needed for obtaining work in the magnetic field that passive tag is produced as reader, into
This is very low and with service life very long, and smaller also lighter than active tag, reading/writing distance is then relatively near, also referred to as passive mark
Sign.Passive label be replace bar coded sticker main development direction, active label because its over long distances identification advantage, mainly
It is applied on the identification of the mark of large-scale high-speed moving object, such as the tracking of motor vehicle and identification, animals or humans identity
Tracking and identification.
Logistics management center, the electronic article coding for receiving the transmission of electronic code feedback module, and by channel radio
Letter module will be sent to the PC ends or mobile terminal of client about the information of article, to treat subsequently to be verified.
Electronic code, species, quantity, the weight of Item Information service module, the related information of management article, including article
Amount, volume, support value, user profile, addressee information etc..
Article distribute module, according to the Item Information for collecting, classifies according to fresh, hard thing, soft thing, thing against pressure etc., sentences
The disconnected transport for being adapted to which kind of road conditions, such as whether be adapted to air transport, land transportation or water transport matched, such as fresh generally air transport, such as
Larger hard thing is generally land transportation or water transport etc. and is matched, and is selected for user with making rational scheme so that user's
Commodity can complete transport within the time faster.
According to one side of the present utility model, the RFID label tag adhered on article uses active tag, in active tag
Miniature transceiver is provided with, actively can be sent the Item Information of itself after the information for receiving RFID label tag read write line
Give RFID label tag read write line.Item Information includes：Electronic code, species, quantity, weight, volume, support value, user profile, addressee
People's information etc..For active tag configuration battery is powered so that the communication distance of active tag reaches 100 meters, with the side in freight house
Just RFID label tag read write line is automatically performed the information exchange of article.
According to one side of the present utility model, electronic code feedback module, for being marked by RFID when the electronic code
After signing read write line identification, logistics management center is uploaded to, to treat subsequently to be verified.
Further, indoor positioning unit is set in active tag, and the indoor location for determining the target item is sat
Mark.For example, the article row, column of residing shelf location, layer information in freight house.
Further, outdoor positioning unit is set in active tag, and the outdoor location for determining the target item is sat
Mark.For example, the outdoor positioning unit includes at least one among following modules：
GPS module；
GLONASS modules；
Galileo modules.
Further, environmental monitoring unit, the ring for determining the target item local environment are set in active tag
Border parameter.For example, the environmental monitoring unit includes at least one among following modules：
Temperature monitoring module, the temperature parameter for monitoring the target item local environment.
Humidity monitoring module, the humidity parameter for monitoring the target item local environment.
Radio frequency identification (RFID) module includes：RFID label tag read write line shell, is provided with RFID hairs in shell
Receiver and control unit are sent, shell side is provided with reading result display screen and input module.The RFID label tag read write line
Shell is to grow flat contour structures, can be made of metal or plastics, is horizontally disposed with.Install RFID label tag read write line shell lower surface
There is a handle, handle uses handgun shape.Scalable knot is installed in RFID label tag read write line shell upper surface center
Structure, Collapsible structure uses three-section type pull bar.RFID label tag reading and writing device antenna is installed on expansion link top, RFID label tag read write line
Antenna connects RFID transmitter-receivers and control unit by antenna conductor.
There is an oval-shaped ball RFID label tag reading and writing device antenna lower end, and oval-shaped ball is connected by a horizontal rotating shaft
In expansion link upper port, an elastic construction is installed in horizontal rotating shaft, elastic construction two ends connect oval-shaped ball respectively
Upper and expansion link upper port side wall；There are a bending direction and oval-shaped ball surface circular arc direction identical in oval ball body
Arc-shaped hole, towards RFID label tag reading and writing device antenna, other end connection oval-shaped ball surface, one is drawn for arc-shaped hole one end
Restrict 4 upper ends be fixedly connected with arc-shaped hole one end, lower end through expansion link and RFID label tag read write line upper surface of outer cover through hole
It is connected with handle.
Radio frequency identification (RFID) module also includes：Embeded processor, grid, second with first switch pipe
The grid of switching tube, apply pwm control signal respectively by the grid of the grid of first switch pipe and second switch pipe, really
The break-make of first switch pipe and second switch pipe is determined, to control the reading interface and write-in interface pair of RFID label tag read write line respectively
The reading and write-in of scanned article.
The logistic management system includes the flows such as production, storage, dispatching, sale.Using holding in process of producing product
The RFID radio-frequency recognition systems of loading product electronic code, middleware each logistics links of automatic data collection product are encoded by electronic article
Information, recycles the product information service system that article naming service module, article mark module, Item Information service module are formed
System is processed Item Information, is finally integrated into logistics management platform, is realized that each link information of product stream is shared, is supervised in real time
Control, the traceable function of tracing to the source, reach effective management and the cost optimization of product stream.
RFID label tag is sticked after article packaging, the record place of production, species, processing date, supplier, temperature spot information are being entered
Enter when warehouse is imported and exported and read by the first RFID reader, the first RFID reader record article enters storehouse T/A and uploads
To WMS, information is deposited to turnover database management module and calls RFID label tag position in storehouse to manage mould by WMS
Block, is article packaging distribution shelf location, calculates storage and moves distance, and tracking ensures to be put into correct position；Article enters to put in storage
Recognized by the second RFID reader in storehouse, the place of production in label, species, processing date, supplier information are uploaded to storage pipe
Reason system, WMS deposits to basic information module information, RFID label tag periodic measurement temperature to schedule,
And temperature monitoring system is uploaded to, the temperature information in temperature monitoring system analysis RFID label tag judges the logistics progress of article
It is whether safe；During outbound, the first RFID reader reads RFID label tag, is compared with Export projects by WMS, records
Outbound T/A；Enquiry module can inquire about basic information module, turnover database management module, RFID label tag position in storehouse management mould
The information of block storage.
When stream product is agricultural product, monitor in real time, institute are carried out to the environment residing for product by context aware systems
State aerial temperature and humidity, soil temperature and humidity and illumination that environmental index is at least included in farm；Agricultural product trace to the source module to agricultural product
Record of production whole process is recorded, and is that agricultural product set up transparent identity archives, and buying side, consumer are generated using the system
Product trace to the source Quick Response Code or digital coding by internet platform, mobile phone terminal can quick search to associated production information so that
Realize " knowing that root is traced to the source "；Agricultural product production planning management module carries out specific plans to the whole production process of agricultural product, while note
Record the actual conditions of actual production process；Detection of agricultural products module is detected to the quality of product, and is recorded.
When specifically used, the inventory management module is managed to the stock of all agricultural product in farm, including product
Storage, outbound, quantity in stock, including stock management module and go out database management module.
Wherein, stock management module is recorded to the detailed storage information of agricultural product, is stock's week of anal yzing agricul products
Phase provides data source；Go out database management module to record the detailed outbound information of agricultural product, be the stock of anal yzing agricul products
Cycle provides data source.
When specifically used, distribution logistics management module is recorded in detail to the sales process of product, including to order
Generation, deliver, transport, whole process of receiving is tracked record, including order sales management module and cold-chain logistics management
Module.
Wherein, order sales management module carries out statistical analysis to order sales situation；Cold-chain logistics management module is to producing
Product transport whole process is monitored, including vehicle-mounted temperature, track and refrigerator switch gate number of times.
Radio frequency identification module includes electronic article product code, RDID labels and RFID label tag read write line.Electronic article product
Code coding is the commodity global unique identification proposed by standardization body.The electronic article product code that RFID label tag carries product is compiled
Code, can apply in article external packing, be formed unique " identity ".RFID label tag read write line is responsible for the read-write of label, is to realize
Item Information connection, the key equipment followed the trail of and manage.The radio-frequency recognition system that three parts are formed can realize each logistics links
The high speed of data, automatic, safe collection, radio-frequency recognition system can reduce the interference of human factor, it is ensured that the safety of logistics progress.
Electronic article encodes middleware system and realizes entering with article tag read write line and upper system by input interface and output interface
Row contact.The system is an open system, can complete the functional requirement of each link difference enterprise of item circulation, and is carried
For unified interface.In input, the Item Information from RFID label tag read write line can be collected and processed to middleware system, also may be used
Feedback command is exported to read write line with according to setting command.In output end, complete upper system and Item Information called,
The Item Information on server can be read out by article naming service object naming resolution server.Item Information takes
Business device storage article information, is Network Database Management System, there is provided each Joint Enterprises storage of product stream, inquiry article letter
Breath, the information sharing of logistics progress is realized with latticed form.Article name server then mainly treatment article electronic information with it is right
The inquiry of the Item Information server address answered and mapping management, by electronic article coding middleware article code transmit to
Article name server, article name server parses corresponding address, is connected to Item Information server, inquiry article letter
Breath.
Radio frequency identification (RFID) module also includes：Embeded processor, grid, second with first switch pipe
The grid of switching tube, apply pwm control signal respectively by the grid of the grid of first switch pipe and second switch pipe, really
The break-make of first switch pipe and second switch pipe is determined, to control the reading interface and write-in interface pair of RFID label tag read write line respectively
The reading and write-in of scanned article.
RFID technology compared with bar codes technique it is advantageous that:Light source is not needed, or even can be through outer
Portion's material reads data；Long service life, can work in the presence of a harsh environment；Can easily be embedded in or be attached to different shape, class
On the product of type；Read apart from farther；Data can be write and access, the write time is less compared to printing bar code；Label
Content can dynamically change；Multiple labels can simultaneously be processed；The data access of label has cryptoguard, and security is higher；Can
Positioning is tracked with to the object accompanying by RFID label tag.
According to one side of the present utility model, GPS Intelligent logistics monitoring system includes safety check unit and the long-range control of storage
Molding block, goods locating module, the structure of 2 modules are essentially identical, including acquisition terminal, radio sensing network and long-range prison
This 3 parts of control center.
Acquisition terminal slave module angle is divided into information acquisition module, MCU control module, wireless communication module.Its difference
Safety check unit and warehouse district information gathering, information processing are completed, information sends, receives.User is by container or hand baggage
RFID label tag is sticked, rfid interrogator is respectively mounted in places such as safety check unit, warehouse districts, RFID is obtained using rfid interrogator
Label information.
RFID can use two kinds of passive tag and active tag.Active tag itself is powered with battery, read/
Write distant while volume is larger, cost is higher compared with passive tag, also referred to as active label.Passive tag is by reader
Energy needed for obtaining work in the magnetic field of generation, cost is very low and with service life very long, smaller than active tag
Lighter, reading/writing distance is then relatively near, also referred to as passive label.Passive label is the main development direction for replacing bar coded sticker, is had
Source label is because the advantage of its long range identification, is mainly used on the identification of the mark of large-scale high-speed moving object, such as
The tracking and identification of motor vehicle, the tracking and identification of animals or humans identity.
Equipment and system of the RFID identifying system comprising electronic tag, reader, data processing and storage
Control module.There is RFID, each label unique electronic article to encode, and be attached to mark target pair on object
As.Reader is used for read/write label information, may be designed as hand-held or fixed.Antenna is used in label and reader
Between transmit radiofrequency signal.The antenna connected on reader makes door every form, is placed on the passway of article or commodity turnover, it
On the one hand electric energy is provided to passive electronic tag, the information sent on electronic tag is on the other hand received also by it, it
Can be to the information of electronic tag transmitting write-in.Also there is micro- shape antenna that electronic tag is controlled oneself on each electronic tag in addition.
RFID includes antenna, and antenna is the copper film coil plated on plastic base, on plastic substrate also
The very small IC chip of volume is embedded with, has only had sesame seed big now, can also be smaller.In this IC chip
In have the radio frequency interface of high speed, control unit, three parts of memory constitute.The electronics of form of having an agreement is preserved in electronic tag
Data, in actual applications, electronic tag is attached to the surface of object to be identified；Reader can contactlessly read and recognize electricity
The electronic data preserved in subtab, so as to reach the purpose of automatic identification body.
Reader is connected with computer, the label information of reading is sent on computer and is for further processing.Reader
The radiofrequency signal of certain frequency is sent out by antenna, sensing is produced when label enters the radiofrequency signal magnetic field of this certain frequency
Electric current produces integrated circuit operation in voltage supply electronic tag, and the RFID for passing through itself so as to obtain electric energy
Antenna sends out the information such as itself coding, and being received to read and deliver to host computer after decoding by reader reception antenna carries out correlation
Treatment；
Reader is comprising transceiving antennas data communication and controls circuit accordingly.Electronic tag mainly includes wireless
Electric wave reception and the circuit power of transmitting and the circuit of data storage.Data processing is often PC, PC with the equipment of storage
On database management language is installed, and systems soft ware is also loaded on PC.
The frequency that reader is used when sending is referred to as the working frequency of rfid system, is divided into 3 scopes：Low frequency
30KHz-300KHz, high frequency 3MHz-30MHz and hyperfrequency 300Mhz-3GHz.Common working frequency also have low frequency 125kHz,
134.2kHz and high frequency 13.56Mhz.The selection of frequency uses Anti-knocking technology, and rfid system can simultaneously process multiple labels,
About 50 labels can be processed each second using the 13.56MHz systems of TI, most can reach 150 labels for the treatment of per second.
The logistic management system of electronic tag is to realize that this Internet of things system is than traditional thing by Internet of things system
The intelligence degree of flow management is much higher, and it can be to whole world institute by the ONS servers and pml server on internet
Some articles carry out comprehensive management and flowing.The course of work of Internet of Things is as follows：Any one retail supermarket or thing
Product warehouse has the article or commodity of RFID with any one, as long as by flowing, even by flowing, all may be used
To read in RFID reader the electronic article code in its RFID, this electronic article code is only in the whole world
One, this electronic article code is the superset of traditional bar code code, after reading this code, both can be in local thing
These articles are managed in QC reason database, this is similar to traditional bar code logistic management system.But RFID electricity
Subtab is totally different from traditional logistics management, and it establishes a unified Internet of Things in the whole world, by the article whole in the whole world
Connected by this Internet of Things, by Internet of Things realize article from production to circulation, then to consumption global intelligence
Item Management network, here it is internet of things；
The electronic article code read from RFID reader is by Articla management system to the ONS destination names on internet
Character server sends request, finds corresponding pml server, and ONS target name servers feed back to carries out article pipe accordingly
The retail supermarket of reason or article warehouse；
The electronic article code that the management computer in retail supermarket or article warehouse will read is to specified pml server
Inquiry, can inquire the full detail of the article specified；These information are fed back to by procotol and carry out Item Management
Retail supermarket or article warehouse；
The retail supermarket or article warehouse for carrying out Item Management are carried out accordingly according to the Item Information for being inquired to article
Treatment, such as term of validity of commodity etc. is automatically periodically checked in retail shop, when the commodity term of validity near when, carry out automatically
Order goods, can thus be easily achieved merchandise control.
Further, before RFID label tag read write line carries out electronic code digital independent, estimated with sorting algorithm first
The number n of electronic tag to be identified simultaneously carries out packet transaction.The identification process includes：(1) when recognizing first, initialization is current
The group # t=1 of identification, starts to be identified t groups；(2) then RFID label tag read write line sends letter in the form of broadcasting
Breath request command gives each label；(3) after label receives the order, then to RFID label tag read write line return each belonging to thing
Kind class；(4) the received type of goods information of RFID label tag read write line record, the quantity to each species is registered；
(5) quantity of type of goods of the RFID label tag read write line according to belonging to label, sends assign () orders, is each label point
With a time slot, each label is allowed to be communicated with RFID label tag read write line automatically in the time slot for being distributed；(6) each label is received
After this order, just data are sent to reader successively according to the time slot for being distributed；(7) last RFID label tag read write line sends
S1eep () is ordered, and the label being correctly read in this wheel query process will enter silent status, that is, be not involved in connecing
The inquiry got off, meanwhile, allow the time slot counter of each label in the group to subtract 1；(8) after each round end of identification, then estimate
The number of remaining unidentified label is calculated, if number of tags is not 0, is returned (1), until the remaining label of the group is all recognized
It is complete；(9) group # adds 1, i.e. t=t+1, then performs following one of two things：If a () t≤g, g are type of goods number
Amount, then it represents that still suffer from the group not recognized, proceeds next group of identification, returns (1)；It is if (b) t ＞ g, i.e., all of
Group all identification is completed, end of identification.
According to implementation method of the present utility model, further, GPS Intelligent logistics monitoring system includes an electronic tag
Identification module, for before RFID label tag read write line carries out electronic code digital independent, being estimated to wait to know with sorting algorithm first
The number n of other electronic tag simultaneously carries out packet transaction.
According to implementation method of the present utility model, Internet of Things network all connects things, the utility model proposes
The intelligent Internet of Things that can be used for logistic management system include：Radio frequency identification (RFID), infrared inductor, global positioning system
The information sensing devices such as laser scanner, temperature sensor.According to the agreement of agreement, article and network connection are got up to carry out letter
Breath is exchanged and communicated, to realize Weigh sensor, positioning, tracking and the network of management.
A kind of tip that sensor can regard Internet of Things as perceives nerve.Sensor provides sense for the upper layer application of Internet of Things
Primary data.However as the increase of Internet of Things scale, the species and number of the bottom sensor required for an Internet of things system
Also it is inevitable to increase therewith, in order to control the access and unloading of bottom sensor, efficient management of sensor, convenient parsing sensing
The data that device is transmitted, the utility model proposes a kind of modularization networking and the Internet of Things of dynamic management.
First, whole Internet of things system is divided into the subsystem with specific function one by one.Between these subsystems
It is independent, the normal operation of whole system is realized by the interacting message between subsystem.Using Development of Modular
System, each of which subsystem all have perfect function, can independent operating, do not interfere with each other, for repairing for certain subsystem
Change, also can only influence its internal carrying out practically, as long as ensureing that the data of interacting message meet original specification, other modules
Operation will not be affected.Therefore, the very strong portability of whole system tool and scalability, and support module is dynamic
State is added and deleted.I.e. in the case where whole system is normally run, access new module and use, so both ensure that system
Stability, meanwhile, also enable the system to demand change in the case of, according to circumstances suitably updated.
The Internet of things system that the utility model embodiment is provided can apply to logistics transportation, supermarket's cargo management system.
In specific implementation process, the connected mode of each device is specifically as follows wired connection in Internet of things system, or nothing
Line is connected.Logistics management server can be by intranet or internet and ERP in Internet of things system
(EnterpriseResourcePlanning, Enterprise Resources Plan) database is connected.Logistics management server and logistics data
Storehouse can be by wired connection together, and certain logistics data storehouse can also be built in logistics management server.Automatic sorting
Equipment can be linked together by radio connection, and be wireless by wireless aps (AccessPoint, Network Access Point)
Network Access Point is connected with logistics management server.Specifically, can also be by intranet or internet by Internet of Things
Each equipment in system is connected to ERP database, ERP database and other link managements of supply chain PC
(PersonalComputer, personal computer) machine carries out data exchange by internet.
In specific implementation process, windows, Unix or Android operation system are installed on logistics management server,
For running intelligent data service routine, logistics management server can carry out the automatic allocation manager of commodity, and according under ERP
Order for goods information generation sorting task and the outbound goods information of hair.Wherein, outbound goods information can include：Sub- goods
The goods box code/case code/cage code information of the detailed distribution of shops's dispatching, the second goods information of sub- goods, and sub- goods.
Article examination ＆ verification equipment can carry RFID (RadioFrequencyIdentification, radio frequency identification) read-writes
Device, can be to putaway stock of receiving, such as fresh food, and the first electronic tag of carrying is that RFID label tag is effectively recognized.Thing
Product audit equipment and obtain the first goods information by scanning the RFID label tag being allocated on every goods, wherein, the first goods letter
Breath includes：The information such as Description of Goods, supplier.Article audits equipment after scanning obtains the first goods information, can also be by
The first goods information in RFID label tag is associated with the order for goods information in ERP database, and the first goods that will be collected
Thing information uploads to logistics management server in real time by wireless network so that logistics management server is by calling enterprise ERP
System and logistics are received system, and the information of receiving and shops are asked into goods information (including title, quantity, weight) carries out examination ＆ verification comparison,
Generation auditing result, you can the storage of receiving of the completion fresh food of efficiently and accurately.
Using the situation that multi-protocols are nested during for preferably processed material networked resources encapsulation of data, in agreement matching module
Carry out alternative using protocol stack.One protocol stack is made up of multiple agreements, when a message is parsed using protocol stack,
Down parsed in order since protocol stack top-level protocol when we parse message.Fig. 2 shows corresponding protocol stack.
According to implementation method of the present utility model, logistic management system includes information issuing system, information issuing system
A kind of each side that can make in distributed system, with the identity of publisher and subscriber participate in interacting message activity in come
Middleware system.Publisher is the producer of message, form of the Event Package that it will occur in actual production environment into specification
Change message, be sent in information issuing system；Subscriber is the consumer of message, and it sends a wiht strip-lattice type to information issuing system
The subscription message of change, describes subscription condition, represents interested in which event, so, when matching these subscription conditions
When message is reached in system, information issuing system ensure these message in time, be efficiently and reliably pushed to subscriber.
When needing to access a new equipment, the work that Internet of things system needs are completed is：First complete a pin
To the equipment the processing module that is customized using agreement and connected mode, while, it is necessary to completing a data processing module；
Then halt system, new module is encased in system, and calls the module in systems；System is finally again started up, is opened
The data of the collection Internet of Things resource that begins.
When make in this way to collect data when, weak point has：1. module reuse is bad, and new setting is accessed every time
It is standby to be required for completing once corresponding processing module, even if two equipment are also required to rewriting one when using same agreement
Secondary, and access system, the work for repeating wastes great effort.2. module tubes rationality is bad, when new equipment is increased, Huo Zhegeng
During new equipment agreement, halt system is required for, is processed after completing operation, this requires that the long-term real time execution of system comes to some
Say it is nonconforming, and restart individually modification system a part may other parts be caused with unpredictable influence.
For disadvantage mentioned above, the utility model has redesigned the equipment access way of Internet of Things.By equipment access platform
Framework is pulled out from Internet of Things and, and makes a system for centre, and the initial data that equipment is transmitted is after treatment
It is put into information issuing system, is used for upper layer application.
Internet of Things upper layer application only needs to subscribe to corresponding message subject by information issuing system, and waiting facilities accesses flat
After platform is issued after underlying transducer is carried out into treatment encapsulation as corresponding theme, it is possible to be connected to corresponding data.By with
Upper process, Internet of Things upper layer application will focus more on the parsing in data, and be managed without to bottom sensor, with this
Meanwhile, equipment access platform can be absorbed in the treatment of bottom sensor, and protocol module multiplexing.Greatly reducing system
Coupling.
New equipment access procedure uses modularization and dynamic construction method.For the agreement of analyzing device incoming data
Encapsulate in modular form and be added in system, the purpose for the arrangement is that shadow will not be interfered between the module of each agreement
Ring data result.Dynamic is embodied in, when being added to access platform or deleting protocol module, it is not necessary to restart system.Such one
Come, when new equipment is added to access platform, the agreement that first need to be only used new equipment plug-in unit lattice as requested
Formula is packaged, and then agreement is loaded into the protocol library of access platform, so when equipment is connected by interface or serial ports
During to access platform, it is possible to voluntarily select analyzing device to transmit the agreement of information.Whole process need not restart system, new to add
The equipment for entering does not interfere with the normal operation of existing equipment yet, this guarantees the fortune that whole access platform can be continual and steady
OK, device dynamic management is realized, us is met and is required.
Included according to management system for internet of things of the present utility model：Consultative management module, protocol stack, device management module,
Equipment library, data reception module, adaptation management module, data resolution module and data package module are constituted.The work(of modules
Can be as follows with effect：
Data reception module：The module is to be located at the undermost module of whole system, with mainly with message queue
Form realizes, be responsible for preservation equipment from port or serial ports on the data that transmit, the module there are multiple in systems, and
Equipment is into one-to-one relationship.
Consultative management module and protocol library：Consultative management module is responsible for the management of each protocol module.What is managed is specific interior
Holding includes for the protocol module that card format is encapsulated being loaded into related to being unloaded from system protocol module in system.Protocol library
It is responsible for the existing all protocol modules having been loaded into systems of storage.
Device management module and equipment library：Various sensing equipments, in system, the only difference of connected mode
Not, system supports two kinds of accesses of form, and serial ports is incoming and port is accessed, and the difference of each equipment is to use different serial ports
Or port is to system transfers data.In this context, the major function of device management module be configuration system from serial ports or
Some configuration informations of port processing data.For the equipment that serial ports is accessed, these information refer to：The serial ports for using, frame sign,
Baud rate, data bit, stop position, even-odd check etc.；For the equipment that port is accessed, these information refer to：IP address, port
Number, request method, requesting interval etc..Device management module by these information configurations it is good after, just as a new equipment reality
Example is stored in equipment library.Equipment library is responsible for storing and managing these facility informations.
Adaptation management module：The Main Function of the module is, the initial data incoming for an equipment, it should which is used
Individual agreement or which agreement composition protocol stack are carried out parsing and are turned into significant observation data.Adaptation procedure is divided into two
Kind：Manual binding protocol stack and automatic adaptation protocol stack.Manual binding protocol stack refers to, for the data that an equipment is transmitted,
Specifying it manually should successively be parsed by which agreement, and being known as the protocol stack that this equipment constitutes with these agreements is carried out
Binding, and binding relationship is stored, all data that so this equipment is transmitted all are solved using this protocol stack
Analysis.Automatic adaptation protocol stack refers to, for the initial data that an equipment is transmitted, each agreement allowed in protocol library attempt into
Row parsing, using the agreement of successfully resolved as protocol stack ground floor, and using the data after the protocol analysis as input continue
Suitable next layer protocol is found in traversal protocols storehouse, untill initial data is successfully parsed as significant observation data,
Thus assembling one automatically can parse this equipment forward data protocol stack, and this equipment is right with this protocol stack
Should be related to and store, the data that the equipment is transmitted later are parsed with this protocol stack.
Data resolution module：The Main Function of the module is to parse initial data using corresponding protocol stack to obtain observing number
According to.
Data package module：The Main Function of the module is that observation data are packaged into corresponding theme to be published to information hair
In distribution system, used for system.
Information issuing system：Management system for internet of things subscribes to corresponding theme by the system, when access platform issues phase
During the message subject answered, management system for internet of things obtains subscribing to message.
After specify that the function of each several part and acting on, it is clear that a new sensor access procedure is as follows：
1. the corresponding agreement of sensor is injected into system by protocol registration module, after injecting successfully, can be with
The agreement is managed in protocol library.
2. connection attribute (such as serial ports/port etc.) according to sensor, is initialized, then configuration module is received
Message reception module begins to receive the message of the connection.
3. after message reception module have received the message that sensor is sended over, data parsing mould is transmitted data to
Block.
4. data resolution module uses the protocol stack after being adapted to management module to get the protocol stack for parsing the message
To extract the data included in outbound message.
5. the data that will be collected into by data package module are carried out once according to the form required for information issuing system
Encapsulation, is then issued as a theme, is used for management system for internet of things.
The wireless communication technology that the utility model is used needs to meet networking convenience, low-power consumption, connection number of devices is more, have
There are safe encryption function, communication distance to fit medium request.In typical wireless communication technology, set up based on ZigBee technology
Radio sensing network, can connect up to 65 000 equipment, and with it is low in energy consumption, have 3 kinds of safe keys alternative
Advantage；Although transmission rate is not high, the requirement of transmission data is disclosure satisfy that.Additionally, when using Wireless Telecom Equipment, to keep away
The frequency band of dedicated radio is opened, and the power of communication equipment is as small as possible, so could farthest reduce to special
With the interference of radio.The power of ZigBee Wireless Telecom Equipments is very small, and the interference to dedicated radio can be ignored.
According to one side of the present utility model, the article naming service module in GPS Intelligent logistics monitoring systems, RFID
Electronic tag printer, electronic code feedback module, article distribute module, information issuing system, radio frequency identification (RFID)
Each part such as module and the logistics management center based on browser/server structure sets up nothing using ZigBee technology
Line sensing network, is connected with each other, and realize being exchanged with each other for data message by the communication module that can be communicated in Internet of Things.System
ZigBee communication module in system on modules constitutes the radio sensing network in logistic management system with ZigBee module.
Meanwhile, the packet in radio sensing network is converted into RS-232 protocol data bags by ZigBee communication module, with remote control
Computer is connected, and forms communication link.
In the cordless communication network based on ZigBee, different node types fulfil different duties in the wireless network
Energy:Network coordinator node is mainly used to create and safeguard wireless network；Center routing node is responsible for discovery and route and safeguard chain
Connect；Terminal node is mainly used to connect the information gathering end of the bottom, can only add or leave network in the wireless network.
Each comprising modules in GPS Intelligent logistics monitoring systems can be implemented as center routing node, network coordinator node or terminal
Node.
Communication module in terminal node, center routing node and network coordinator node has multiple antennas, phase respectively
Communication between mutually uses multi-aerial space multiplexing technology.Multi-aerial space multiplexing technology uses spatial modulation, due to its injection
Frequency transmission characteristic, spatial modulation structure transmitting terminal does not need synchronization between antenna, and receiver only needs a simple forms data
Current sensor.In addition, space-modulation technique increased space dimension on the basis of ordinary modulation technology, passive transmission can be utilized
Antenna index transmission information.Therefore, spatial modulation has energy efficiency higher compared to traditional multi-antenna technology.This is thought
Want to be generalized on reception antenna, as the space-modulation technique based on receiving terminal.In multiuser mimo system, under
Interference of the interference of the broadcast communication of line link essentially between multi-user, precoding is carried out using block diagonalization to transmission information
Treatment can successfully eliminate multi-user interference.Prelisting in this precoding processing mode and the space-modulation technique of receiving terminal
Code processing mode is basically identical, therefore only needs to that information MAP into reception antenna index and modulation constellation points two parts symbol will be sent
Number, and vector perturbation technique is introduced, and the spatial modulation of receiving terminal is realized, each user can be from this modulated information, middle solution
Tune obtains corresponding correct reception signal, and now the signal detection of user terminal is a single user single antenna signal detection
Problem, can significantly reduce the complexity of receiving terminal.
In a ZigBee wireless network, coordinator node is started working at first and in network.At one
After full-function device (fullfunction device, FFD) starts, the mode for first passing through energy scan is carried out to surrounding environment
Judge, see if there is ZigBee-network presence.If surrounding has ZigBee-network, FFD is in the way of from the close-by examples to those far off to network
In a node propose networking request, and wait the request of the node to respond；If not detecting ZigBee-network, should
FFD will set up new ZigBee-network as a coordinator node.FFD as a telegon normal work it
Before, can first carry out some settings.First, according to the result of energy scan, the less channel conduct of general choice energy intensity value
The transmission channel of network；Meanwhile, the functions such as suitable network ID, network short address are selected, determine network parameter, subsequent start-up association
Device is adjusted to start to set up ZigBee wireless networks, terminal node can be applied adding after networks are completed.
Transistroute node erects an optimal communication link, its Main Function between terminal node and telegon
It is to find and safeguard route.
Setting up route needs 3 steps:It was found that routeing, setting up forward route and set up reverse route.By this 3 steps
Suddenly, a complete communication link can be set up, the data transfer between source node and destination node is realized.
Terminal node is integrated module subsystem with the equipment for needing to control and gather, and terminal node adds wireless
Network is needed by finding that network, request coordinator node add network to set up this 3 steps that communicate with telegon/routing node.
Terminal node before being connected with telegon, first pass through scanning mode obtain Personal Area Network (personal area network,
PAN) information.Terminal node obtains specific Personal Area Network PAN descriptions by receiving the confirmation that telegon is returned.Terminal node
After PAN information is obtained, networking request is sent again to telegon, if telegon is agreed to receive the terminal node, can divide
With the short address of 16, and return to corresponding confirmation.Terminal node saves 16 short addresses of distribution, just
ZigBee wireless networks can be added to.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model answers institute
State and be defined by scope of the claims.
Claims (6)
1. a kind of GPS Intelligent logistics monitoring system, the GPS Intelligent logistics monitoring system includes：Article naming service module,
RFID printer and logistics management center, the article naming service module, RFID printer,
And logistics management is connected with each other centrally through the communication module that can be communicated in Internet of Things, and realize the mutual friendship of data message
Change, it is characterised in that：Article naming service module, with communication module, for the electronic code life provided by logistics company
Into system, the relevant information on article is input into, automatically generates the electronic code on this article；
RFID printer, with communication module, in article first by article naming service module coding after, RFID electricity
Subtab printer label of the printing comprising the electronic code, and label is attached on article；
Indoor positioning unit, the indoor location coordinate for determining target item are set in label；
Logistics management center, with communication module, for receiving the electronic article coding of electronic code feedback module transmission, and leads to
Cross PC ends or mobile terminal that wireless communication module will be sent to client about the information of article；
Wherein logistics management is centrally through the communication module and RFID in communication module and article naming service module
Communication module in printer is connected, and interactive information.
2. GPS Intelligent logistics monitoring system as claimed in claim 1, it is characterised in that：The GPS Intelligent logistics monitoring system
Also include：
Article distribute module, according to the Item Information for collecting, classifies according to fresh, hard thing, soft thing, thing against pressure, judges to be adapted to
The transport of which kind of road conditions, to make rational scheme, enables article that transport is completed within the time faster.
3. GPS Intelligent logistics monitoring system as claimed in claim 1, it is characterised in that：RFID printer is printed
RFID label tag out uses active tag, and miniature transceiver is provided with active tag, can read RFID label tag is received
After writing the information of device, the Item Information of itself is actively sent to RFID label tag read write line.
4. GPS Intelligent logistics monitoring system as claimed in claim 1, it is characterised in that：The GPS Intelligent logistics monitoring system
Also include：
Radio frequency identification module, its built-in RFID tag read write line is provided with RFID transmissions in RFID label tag read write line shell
Receiver and control unit, shell side are provided with reading result display screen and input module.
5. GPS Intelligent logistics monitoring system as claimed in claim 3, it is characterised in that：RFID includes antenna.
6. GPS Intelligent logistics monitoring system as claimed in claim 3, it is characterised in that：The GPS Intelligent logistics monitoring system
Also include：
Information issuing system, for the Event Package that will occur in actual production environment into the formatting message of specification, and will disappear
Breath is pushed to subscriber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963649.8U CN206224580U (en) | 2016-08-26 | 2016-08-26 | A kind of GPS Intelligent logistics monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963649.8U CN206224580U (en) | 2016-08-26 | 2016-08-26 | A kind of GPS Intelligent logistics monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206224580U true CN206224580U (en) | 2017-06-06 |
Family
ID=58779821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620963649.8U Active CN206224580U (en) | 2016-08-26 | 2016-08-26 | A kind of GPS Intelligent logistics monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206224580U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019047101A1 (en) * | 2017-09-07 | 2019-03-14 | Hong Kong R&D Centre for Logistics and Supply Chain Management Enabling Technologies Limited | Electronic monitoring device |
| CN111279224A (en) * | 2017-08-22 | 2020-06-12 | 国际联合航空集团股份有限公司 | System and method for object screening and processing |
| CN111442700A (en) * | 2020-04-15 | 2020-07-24 | 北京理工大学 | Unmanned intelligent digital assembly production process for electronic detonator |
| CN116167682A (en) * | 2022-12-12 | 2023-05-26 | 江苏集华供应链管理股份有限公司 | Logistics supply chain management system and method based on holographic technology |
-
2016
- 2016-08-26 CN CN201620963649.8U patent/CN206224580U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111279224A (en) * | 2017-08-22 | 2020-06-12 | 国际联合航空集团股份有限公司 | System and method for object screening and processing |
| WO2019047101A1 (en) * | 2017-09-07 | 2019-03-14 | Hong Kong R&D Centre for Logistics and Supply Chain Management Enabling Technologies Limited | Electronic monitoring device |
| CN111868746A (en) * | 2017-09-07 | 2020-10-30 | 香港物流及供应链管理应用技术研发中心 | Electronic monitoring device |
| CN111442700A (en) * | 2020-04-15 | 2020-07-24 | 北京理工大学 | Unmanned intelligent digital assembly production process for electronic detonator |
| CN116167682A (en) * | 2022-12-12 | 2023-05-26 | 江苏集华供应链管理股份有限公司 | Logistics supply chain management system and method based on holographic technology |
| CN116167682B (en) * | 2022-12-12 | 2024-06-07 | 江苏集华供应链管理股份有限公司 | Logistics supply chain management system and method based on holographic technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206224582U (en) | A kind of Intelligent logistics management system based on RFID technique | |
| CN206224581U (en) | A kind of Intelligent logistics vehicle positioning tracking safety monitoring system | |
| CN106339843A (en) | A logistics management system based on internet of things | |
| Tejesh et al. | Warehouse inventory management system using IoT and open source framework | |
| Li | Application of the internet of thing in green agricultural products supply chain management | |
| CN206224580U (en) | A kind of GPS Intelligent logistics monitoring system | |
| CN103971220B (en) | A kind of harmful influence intelligent warehouse management system | |
| Yan et al. | Application of RFID and Internet of Things in Monitoring and Anti-counterfeiting for Products | |
| CN203070353U (en) | Cargo tracking information system realized through Internet of Things | |
| CN101551867A (en) | Agricultural product logistics system based on wireless radio frequency label | |
| CN101551878A (en) | Method for agricultural product logistics based on wireless radio frequency label | |
| CN104054089A (en) | Inventorying transponders | |
| CN102306340A (en) | Radio frequency network supermarket article information management system and method based on sensor network and peer-to-peer network | |
| Chen et al. | Research and design of fresh agricultural product distribution service model and framework using IoT technology | |
| CN206224530U (en) | A kind of Intelligent object tracking apparatus | |
| Ustundag et al. | Digital traceability through production value chain | |
| Gao et al. | Intelligent circulation system modeling using bilateral matching theory under Internet of Things technology | |
| CN102239497A (en) | Location information based upon electronic tags | |
| Kamoun et al. | An RFID solution for the monitoring of storage time and localization of perishable food in a distribution center | |
| CN108345814A (en) | It is a kind of that system is managed based on wireless network and the electronic article of radio-frequency technique | |
| Liu | Logistic management in the supply chain market using bio-inspired models with IoT assistance | |
| Zang et al. | Application of RFID and RTLS technology in supply chain enterprise | |
| Mainetti et al. | The impact of RF technologies and EPC standard on the fresh vegetables supply chain | |
| CN205721952U (en) | A kind of vegetables traceability system based on Internet of Things | |
| CN101571586B (en) | RFID asset monitoring method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |