CN204168432U - A kind of Agricultural Information intelligent transportation equipment based on RFID technique - Google Patents
A kind of Agricultural Information intelligent transportation equipment based on RFID technique Download PDFInfo
- Publication number
- CN204168432U CN204168432U CN201420700491.6U CN201420700491U CN204168432U CN 204168432 U CN204168432 U CN 204168432U CN 201420700491 U CN201420700491 U CN 201420700491U CN 204168432 U CN204168432 U CN 204168432U
- Authority
- CN
- China
- Prior art keywords
- module
- rfid
- data
- intelligent transportation
- transportation equipment
- 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.)
- Expired - Fee Related
Links
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model provides a kind of Agricultural Information intelligent transportation equipment based on RFID technique, and its hardware comprises: video module, collects the environmental information that operator uses RFID label device; RFID module, carries out alternately with the equipment carrying RFID label tag; Processing module, for video data and RFID data de-redundancy and by RFID label device transmission result carry out collating sort; Transmission equipment, for connecting RFID module, video module and processing module.In processing module, dispose coprocessor, this processor is packaged with anti-collision/data routing algorithm by form of firmware, effectively prevents video data and RFID data conflict.The utility model is by introducing video monitoring and coprocessor, effective guarantee operator is for the safety operation of RFID label device comprising Agricultural Information, foundation is provided for division security incident responsibility, and efficiently solves diversiform data and transmit the collision problem that may cause simultaneously.
Description
Technical field
The present invention relates to field of computer technology, is a kind of Agricultural Information intelligent transportation equipment based on RFID technique.
Background technology
The development of modern agriculture more and more departs from the development pattern of traditional agriculture, progressively by the structural development of manpower-intensive type to information and intelligence-intensive economic model, therefore modern agricultural just more needs meticulous and goes Information Monitoring accurately, so just more need to go collection information by various networks, and in the modern times, information Perception, information transmission and information service are Internet of Things three is substantially also the most key technology essential factor.Internet-of-things terminal information Perception is the basis of Internet of Things information service, and the converging information that end message perception realizes is the important step of the knowledge accumulating that the service of construct networked information relies on.
The main application scenarios of Internet of Things is by wireless senser image data, then background server process is transferred data to, application is mainly divided into three layers: ground floor is complete perception, namely utilizes RFID, transducer, Quick Response Code etc. to obtain the information of object whenever and wherever possible; The second layer is reliable delivery, by the fusion of various communication network and the Internet, the information of object is passed real-time and accurately; Third layer is Intelligent treatment, utilizes cloud computing, the various Intelligent Computation Technology such as fuzzy diagnosis, carries out treatment and analysis, implement intelligentized control to object to the data of magnanimity and information.
Wireless senser can gather information such as comprising temperature, humidity, intensity of illumination, CO2 concentration, video, current tcp data segment is much the cross-layer protocol adopted, namely direct by gather return data transmit by wired or wireless mode, do not adopt modern network technology.
By the realization of cross-layer protocol, the advantage of power consumption can be reduced, but in the production environment of reality, the stability of production, fail safe, maintainability are the problems first will considered, and general cross layer design system needs to be tested further.
From actual angle, if only gather RFID data, the agreement adopting RFID cross-layer is suitable, if but gather video signal data and RFID data, then consider video data transmission and RFID data transmission simultaneously, and need to avoid conflict. simultaneously
In addition, current anti-collision algorithms mainly applies to RFID field and transportation network controls, and and reckon without video data and also may cause conflict, especially do not consider when system exists multiplex roles, Various types of data transmit simultaneously between Conflict solving.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of this invention is to provide a kind of Agricultural Information intelligent transportation equipment based on RFID technique that can be used in solving the problems of the technologies described above.
Based on an Agricultural Information intelligent transportation equipment for RFID technique, it is characterized in that, comprising:
Video module, for collecting operating personnel's use with the relevant context information of RFID label device and by transmitting after compressed encoding with the form of video;
Processing module, for the treatment of the data that video module and RFID module are collected, namely carries out collating sort to this partial data de-redundancy by RFID label device transmission result, and preserves;
RFID module, for mutual with the equipment carrying RFID label tag, receives and the information of transmission;
Transport module, connects video module and processing module, RFID module respectively, the data that described processing module is transmitted by transport module difference receiver, video module and RFID module;
Further, described processing module also comprises coprocessor, and described coprocessor is packaged with anti-collision data routing algorithm by form of firmware.
Further, also comprise 3G module, described 3G module is connected with described transport module,
Further, described transport module also comprises WlAN/LAN interface.
Further, described transport module also comprises GPS module interface.
Further, described transport module is also provided with USB interface.
Further, described RFID module comprises active RFID read-write interface and passive RFID read-write interface.
Further, also comprise display module, described display module is connected with processing module, for by the data visualization after Graphics Processing resume module.
Compared with prior art, the invention has the advantages that:
Have employed diverse hardware platform, multi-functional, flexibility, easily extensible and cutting, realize anti-collision algorithms in read write line with form of firmware simultaneously, as processor cores functional unit, there is high speed and the reliability of algorithm computing, also by continuing some other function, as the data route technology of read write line, can consider routing algorithm is realized with firmware and is embedded into processor cores, or improve arithmetic speed and reliability as the form of a coprocessor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model based on the Agricultural Information intelligent transportation equipment of RFID technique.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.Should be appreciated that specific embodiment described herein only for explaining invention, and be not used in restriction utility model.
As shown in Figure 1, the application provides a kind of Agricultural Information intelligent transportation equipment based on RFID technique to comprise:
Video module, for collecting operating personnel's use with the relevant context information of RFID label device and by transmitting after compressed encoding with the form of video;
Processing module, for the treatment of the data that video module and RFID module are collected, namely carries out collating sort to this partial data de-redundancy by RFID label device transmission result, and preserves;
RFID module, for mutual with the equipment carrying RFID label tag, receives and the information of transmission;
Transport module, connects video module and processing module, RFID module respectively, the data that described processing module is transmitted by transport module difference receiver, video module and RFID module;
Further, described processing module also comprises coprocessor, and described coprocessor is packaged with anti-collision/data routing algorithm by form of firmware.
Further, also comprise 3G module, described 3G module is connected with described transport module,
Further, described transport module also comprises WlAN/LAN interface.
Further, described transport module also comprises GPS module interface.
Further, described transport module is also provided with USB interface.
Further, described RFID module comprises active RFID read-write interface and passive RFID read-write interface.
Further, also comprise display module, described display module is connected with processing module, for by the data visualization after Graphics Processing resume module.
The transmission equipment course of work in the application is: when the product stream with passive RFID tags or active intelligent RFID tag circulates in all departments, video module is for future reference to keep on file to operating personnel's shooting, simultaneously product stream is through this bayonet socket of rfid interrogator, in substandard product or the process of circulation, environmental parameter product stream not up to standard can be distinguished by rfid interrogator, wherein substandard product refers to the product with the RFID label tag damaged, and this series products correctly cannot be identified by RFID card reader.Environmental parameter is not up to standard: each product with RFID label tag have a user's signature and content authentication and.When this product inserts after RFID card reader, first inspection user signature (sign with this product respective user of pre-stored in current system and compare) of card reader, then the School Affairs of Computed-torque control also and the School Affairs stored in product compare.If these two do not meet because have one, become environmental parameter not up to standard.
Particularly, the result comprising RFID label tag product according to RFID card reader read-write is sorted out deriving from the data that video module and RFID module collect.The first kind is the product that RFID label tag is damaged, and only comprises video information; Equations of The Second Kind is environmental parameter product not up to standard, comprises the partial information of video information and user operation; 3rd class is normal product, now only comprises the information of RFID card reader transmission and does not comprise video information.
Now based on the video module energy active acquisition process of circulation live video information of event trigger mechanism, then send live real-time video by 3G network to supervision center PC or mobile phone mobile monitoring terminal.
The utility model adopts trigger mode, namely when RFID card reader finds product abnormal (i.e. user's signature or School Affairs incorrect), sends a signal to video module, and now camera is opened and execute-in-place situation after recording user.
Video module adopts TMS320VC5416 as central processing unit, and OV7620 completes the collection of image scene, is responsible for compression and the coding of image by ADV611, and CPLD completes the control system of various interface logic and sequential coupling.Wireless data transfer module adopts the wireless modem of 3G, and its internal storage has the network connection port agreement of 3G, and achieves TCP/IP agreement, POP3/smtp protocol embeddedly, supports dynamic IP simultaneously, completes and the wireless connections of NodeB and exchanges data.The TD-SCDMA 3G platform adopted can reach the speed of 2 Mbps under accurate quiescent conditions, even if on train at a high speed, transmission rate also can reach 144 kbps, suppose under worst state, the transmission rate of 3G network is 144 kbps, monitored picture picture format adopts 320 × 240 pixels, and each pixel adopts 24 bit, then the data volume of every frame is 320 × 240 × 24=1 843 200 bit/ frames, compression ratio adopts 250: 1, data volume then after compression is 1 843 200 bit/250=7372. 8 bit/ frames, so 144 kbps/7 37218 bit/ frame=20 frames with the frame number that 3G wireless network transmissions can reach.Even if in worst case, video communication can also ensure, with the transmission rate of 20 fps, to meet the needs of real-time video monitoring completely.
Claims (8)
1., based on an Agricultural Information intelligent transportation equipment for RFID technique, it is characterized in that, comprising:
Video module, for collect with RFID label device operational environment information after transmit;
RFID module, for carrying out alternately with the equipment carrying RFID label tag, receives and the information of transmission;
Processing module, for the treatment of the data that video module and RFID module are collected, and classifies to data according to preset rules;
Transport module, connects video module and processing module, RFID module respectively, the data that described processing module is transmitted by transport module difference receiver, video module and RFID module.
2. the Agricultural Information intelligent transportation equipment based on RFID technique according to claim 1, it is characterized in that, described processing module also comprises coprocessor, and described coprocessor is packaged with anti-collision/data routing algorithm by form of firmware.
3. the Agricultural Information intelligent transportation equipment based on RFID technique according to claim 1, it is characterized in that, also comprise 3G module, described 3G module is connected with described transport module.
4. the Agricultural Information intelligent transportation equipment based on RFID technique according to claim 1, it is characterized in that, described transport module also comprises WlAN/LAN interface.
5. the Agricultural Information intelligent transportation equipment based on RFID technique according to claim 1, it is characterized in that, described transport module also comprises GPS module interface.
6. the Agricultural Information intelligent transportation equipment based on RFID technique according to claim 1, it is characterized in that, described transport module is also provided with USB interface.
7. the Agricultural Information intelligent transportation equipment based on RFID technique according to claim 1, it is characterized in that, described RFID module comprises active RFID read-write interface and passive RFID read-write interface.
8. the Agricultural Information intelligent transportation equipment based on RFID technique according to claim 1, it is characterized in that, also comprise display module, described display module is connected with processing module, for by the data visualization after Graphics Processing resume module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700491.6U CN204168432U (en) | 2014-11-20 | 2014-11-20 | A kind of Agricultural Information intelligent transportation equipment based on RFID technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700491.6U CN204168432U (en) | 2014-11-20 | 2014-11-20 | A kind of Agricultural Information intelligent transportation equipment based on RFID technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204168432U true CN204168432U (en) | 2015-02-18 |
Family
ID=52542078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420700491.6U Expired - Fee Related CN204168432U (en) | 2014-11-20 | 2014-11-20 | A kind of Agricultural Information intelligent transportation equipment based on RFID technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204168432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354113A (en) * | 2016-10-26 | 2017-01-25 | 湖南省农业信息与工程研究所 | Facility agriculture Internet of things equipment control system |
-
2014
- 2014-11-20 CN CN201420700491.6U patent/CN204168432U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354113A (en) * | 2016-10-26 | 2017-01-25 | 湖南省农业信息与工程研究所 | Facility agriculture Internet of things equipment control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103473706B (en) | Operation tunnel maintaining healthy management system for monitoring based on BIM | |
| CN102682620B (en) | The perception of container hargour travel condition of vehicle and positioning system and method | |
| CN103726881B (en) | Safety of coal mines hidden danger signal acquiring processing system and method | |
| CN100527178C (en) | Automatic tracking display system for warn | |
| CN108046073A (en) | A kind of elevator network monitoring system for things | |
| CN210691345U (en) | Cloud intelligence safety inspection auxiliary system based on degree of depth learning | |
| MY182953A (en) | Wireless production monitoring system | |
| CN109377585A (en) | Factory's public affairs match facility intelligent operation cruising inspection system and its method for inspecting | |
| CN107506966A (en) | A kind of cold chain management system | |
| CN110033601A (en) | A kind of Internet of Things fire protection alarm system and method based on WF-IoT | |
| CN112839200B (en) | Power plant violation behavior identification method and system based on 5G technology and network server | |
| US11935378B2 (en) | Intrusion detection methods and devices | |
| CN107180214A (en) | A kind of equipment monitoring system of all-dimensional multi-angle | |
| CN107272541A (en) | A kind of Campus Security monitoring system and method based on LAN | |
| CN109727329A (en) | A kind of assets automatic tour inspection system | |
| CN204168432U (en) | A kind of Agricultural Information intelligent transportation equipment based on RFID technique | |
| CN207218923U (en) | A kind of non real-time monitoring system under flow-sensitive environment | |
| CN103078951A (en) | Environmental-protection data acquisition device based on mobile application | |
| CN108257243A (en) | Patrolling and checking management system based on ZigBee-network | |
| CN206726413U (en) | Neonate's burglary-resisting system based on ultra-high-frequency passive RFID | |
| CN110263761A (en) | Portable examination room with testimony of a witness comparing function is registered system and information processing method | |
| CN203118056U (en) | Coal mine potential safety hazard inspection system based on radio-frequency technology | |
| CN205334538U (en) | Whole humiture system of traceing back of bacterin circulation based on bar code | |
| CN109327681A (en) | A kind of specific people identifies warning system and its method | |
| CN108009781A (en) | A kind of medium-sized logistics real time monitoring and traceability system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |