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  • 29.03.2024 0 Posted By he yanrfid

    UHF RFID Wristband Tags Become The Innovative Trend of Smart Medical Management System

    With the continuous advancement of medical reform in recent years, the continuous improvement of people's health awareness, and the continuous improvement of the requirements for medical efficiency and medical service quality, more and more hospitals at all levels have gradually adopted more efficient, accurate and humanized. Healthcare management techniques and measures to improve the profile of healthcare delivery and the doctor-patient relationship.

    RFID technology—especially the ultra-high frequency UHF RFID technology that performs better in reading distance and group reading ability—has attracted the attention of hospitals at all levels and regions.

    RFID technology can not only be effectively used in the management of hospital equipment, equipment and tools, but also in patient management, UHF RFID wristbands are also one of the trends in the future hospital management system innovation.

    Using RFID technology can take a step forward in realizing the intelligentization of medical care. Compared with the medical wristbands or wristbands used in the past, the wristbands or wristbands using RFID technology have obvious advantages in application.

    1. For the past handwritten or printed barcode bracelets, the information after writing cannot be modified. The bracelet becomes a disposable product and cannot be reused, which increases the burden of medical waste and affects the realization of a more modern and environmentally friendly medical development.

    The RFID wristband can be written repeatedly and recycled. RFID wristbands can add, modify, and delete the data stored in the tag countless times, which is convenient for updating information and can also achieve barrier-free reading.

    2. The surface of handwritten or printed barcodes is easily damaged. If the information is damaged or unclear, it will seriously affect the use, and re-replacement and writing will also waste medical time and resources.

    The RFID tag stores data in the chip, and the wear of the surface will not affect the storage of the chip information at all. As long as there is no internal damage, it can be recycled for several years.

    3. The RFID wristband receives and feeds back information through its internal RFID tag, and can also be encrypted and protected, so that the information stored in the wristband is effectively protected, and it is not easy to be leaked, which protects the privacy of patients and the information security of the hospital. This is not possible with disposable wristbands.

    4. In the past, handwritten or printed barcode wristbands had to be scanned and read one by one with the device to obtain information. They could not be moved and recognized, and their monitoring capabilities were relatively weak. Ultra-high frequency UHF RFID wristband can monitor whether the patient is in the ward through the ability of long-distance reading and multi-tag group reading, and can realize regional positioning management, so as to make medical management better intelligently, more convenient, and reduce The cost of personnel has achieved paperless E-jobs. and many more.

    At the same time, it is well known that UHF RFID products are greatly interfered by the human body. For the wristband worn on the human wrist, it is difficult to realize the advantages of RFID and UHF RFID technology in application without special design and material selection. 

    After a long period of time and a large amount of R&D and design investment, Yanzeo has successfully launched the "anti-human interference" UHF RFID wristband, which realizes stable long-distance identification in the human body wearing environment, and the appearance is specially designed to be durable, comfortable to wear.

    In terms of product cost, the cost of disposable medical wristbands is relatively low, which can reduce the operating costs of hospitals. However, with the gradual popularization of RFID technology, the product cost of RFID wristbands has also dropped significantly. In addition, it can be reused for many years, and the operating cost per unit time has been low. Many hospitals have begun to gradually adopt RFID technology. and system to replace the original paper or barcode system.

  • 31.03.2022 0 Posted By he yanrfid

    Location of Construction Site Personnel Based on RFID Positioning Technology

    The characteristics of the construction industry with many people and strong mobility have always been the key and difficult point of personnel processing. Site personnel positioning is a part of personnel processing, and personnel processing is an important processing module for smart construction sites.

    Through real-time positioning technology, the "smart construction site" conducts real-time tracking and positioning processing of personnel at the construction project site, and has an all-round knowledge of personnel's whereabouts and other information to ensure personnel safety. In particular, the monitoring and processing of the whereabouts of personnel in key positions can effectively prevent personnel in key positions from leaving their posts, ensure that responsibilities are in place, and provide practical and favorable data information for personnel attendance.

    A lot of personnel information data also provides the processor with the most direct basis for positioning and positioning. By analyzing the personnel requirements of various types of work in the construction stage, it can better assist the processor in formulating personnel arrangement plans, which saves the enterprise to a certain extent. Labor cost, so that the construction efficiency can be multiplied with half the effort. At the same time, the "smart construction site" combines video surveillance and construction site personnel positioning processing system to strengthen the management and control of foreign personnel and effectively curb illegal and criminal activities. Commonly used positioning technologies include infrared, ultrasonic, GPS, etc., but these technologies have the disadvantages of small positioning scale, poor anti-interference ability, and low positioning accuracy.

    What is RFID?

    The RFID personnel positioning system collects the information of electronic tags through long-distance and non-contact, and transmits it to the system through the wireless network. The system can transmit information in real time, and the accuracy can reach a radius of 2M. At present, it is more used in the pursuit of security inspection points. Automatic records of staff entering and leaving buildings and workshops, positioning and query of staff, understanding of the area where specific personnel are located, and statistical analysis of data of personnel in the area.

    First, in a semi-closed or fully closed environment, there are common advantages to locating people by means of active RFID. In such an environment, GPS cannot play a role in positioning, but active RFID technology is unobstructed, which has been verified in the application of personnel positioning in coal mines for many years. Today, common applications of active RFID technology in closed environments include: locating construction personnel in subway tunnels, and locating personnel in buildings or warehouses.

    Second, in open-air areas, active RFID is more accurate and useful for small-scale personnel positioning. According to the actual positioning requirements, in some active RFID readers that need special attention, by collecting the transmission information of the positioning target, the location of the positioning target can be determined by the coverage of the reader signal, combined with the locator. , The camera system can also achieve accurate positioning and video surveillance. Active RFID is used in the location and application of construction site personnel in an open-air environment, including the location and way of personnel tracking in various parks and ports.

    Finally, active RFID has more and more broad application space in terms of personnel positioning in general places where indoor and outdoor are combined. In daily use, most of the positioning of personnel needs to be carried out in complex indoor and outdoor occasions. The current smart construction site production in full swing has put forward new requirements and specifications for the intelligent processing of personnel, which further expands this demand. Active RFID technology can seamlessly realize the switching positioning of indoor and outdoor.

  • 27.03.2022 0 Posted By he yanrfid

    Application of RFID Radio Frequency Identification Technology in Retail Industry

    Inventory management

    Through the RFID tags of commodity items, managers can make optimal adjustments to commodity prices in real time, effectively analyze commodity sales status and demand forecasts, commodity automatic replenishment, purchase control, etc. Mainly oriented inventory management process.

    Configure a unique identifiable barcode or RFID electronic label for each product in the store. When the shopping guide uses a handheld terminal to scan the barcode/RFID label of the product, he can check the price, specification, inventory quantity and promotion information of the product. , convenient and fast, greatly reducing the workload of shopping guides, and improving customer satisfaction with the services of each store.

    Self-service management

    Through the cooperation of RFID tags and sensors, retailers can update the sales information of commodities in real time, monitor the quantity, arrangement and dynamics of commodities on the shelves, so as to replenish the commodities on the shelves, so as to achieve the consistency of planning and execution timeliness.

    Anti-counterfeiting and traceability of RFID in retail industry

    The principle of anti-counterfeiting is to write the product identification number (ID), that is, the anti-counterfeiting code, in the RFID chip. This ID is unique in all links such as production and sales; the chip is made into a label, and the electronic label is attached to the product to make it. become an integral part of the commodity. When the electronic label is forced to be separated from the commodity, the integrity of the commodity is destroyed, the commodity is considered to have been consumed, and the anti-counterfeiting ends.

    Food safety incidents such as poisoned milk powder, leptin, gutter oil, dyed steamed buns, etc. have caused uproar, and RFID food traceability is the most effective technical means to ensure food safety. Using RFID as an information carrier, and relying on technologies such as network communication, system integration and database application, a set of information-based platforms for government supervision, sales and other links has been established. Build a whole-process traceability system to realize the records of every link of the entire industrial chain from production, processing, storage, transportation, to terminal consumption.

    Smart shopping guide

    Integrate IOT and sensor technology to customize the corresponding data acquisition hardware for clothing, footwear and accessories and other subdivisions, realize the interaction of product picking and try-on, and complete data collection at the same time. It is widely used in fitting rooms and fitting mirrors in stores. , display racks, hangers and shoe stools and other new retail scenarios.

  • 29.03.2024 0 Posted By he yanrfid

    Application of RFID Technology in Tool Management and Control of Power Industry

    The normal operation of electricity is crucial, and in order to ensure the normal work of workers and the safe and normal operation of the power grid, the power supply department has strict regulations on the procurement, use, inspection and maintenance of electrical equipment and tools. In order to further standardize the daily inspection, testing, scrapping and management of network-connected manufacturers and procurement of electrical safety tools and appliances, the whole process of monitoring daily inspections, regular tests and other links shall be ensured to ensure the safe use of electrical safety tools. RFID electronic label automatic identification technology is applied in the management of tools and instruments. RFID technology realizes the automation and paperless of data collection, and continuously improves the completeness and effectiveness of power equipment and tool management.

    Power tool management is divided into the following main application scenarios according to usage and building conditions:

    1) Management of tools and tools in substation installation room

    2) Management of tools and tools in the tool warehouse in the live work area

    3) Power material (warehouse) warehouse tool management

    4) Other electrical appliances (warehouses) warehouses

    The RFID handheld terminal is portable, flexible and easy to use, and can quickly perform data collection and inventory of tool RFID electronic tags. RFID handheld terminal has the characteristics of non-contact and high reading rate. The RFID electronic tags used can be read and written, and the storage capacity is large. 900M UHF RFID technology is mostly used in the management of power tools and tools, and RFID passive electronic tags are bound to the tools and tools, and the rooms are deployed according to the characteristics of passive RFID technology. Tool cabinets with RFID identification equipment are installed or RFID identification equipment is installed at the door for entering and leaving the warehouse. , warehouse inventory collection.

    The use of RFID technology in the asset management system of the power industry has replaced the traditional paper test certificate. Through the combination of modern computer network information technology and professional technology and professional software platform, advanced technical means are used to achieve unified management of local grassroots units, personnel, and insulation tools, and provide simple, unified and efficient management of insulation tools for enterprises. Operational methods, timely understanding of the inspection and experimental results of tools and appliances, provide a solid guarantee for the safety management of insulating tools and appliances in enterprises. Using the powerful calculation and statistics function of the computer, the past situation of relying on manual means to paste the test certificate every month, and unable to carry out analysis and statistical management, greatly saves labor costs and improves work efficiency. The system can help to establish standardized management procedures for insulating tools, and load the specific process and requirements of the work into the database through the system, and unify the management of insulating tools in each branch according to the specifications, which is conducive to further standardizing the safety management of insulating tools. , Guarantee the time and quality of inspection and testing, improve the work efficiency of employees, and enhance the effect of safety management.

  • 29.03.2024 0 Posted By he yanrfid
    At present, people are paying more attention to the quality of meat products and dairy products. At the same time, people are paying more and more attention to the reliability of the quality of these products. This poses a new challenge for some enterprises and requires enterprises to have a complete Management system for the production of these products, the process of strict supervision and control. However, over the past decade or so, the continuous outbreak of animal epidemics in the world, such as mad cow disease, streptococcus suis, foot-and-mouth disease, bird flu and the like, have posed grave threats to the health and life of the people and have also dealt a heavy blow to livestock husbandry around the world Industry, which has aroused great attention of all countries in the world. To this end, the governments of various countries quickly formulate corresponding policies and take various measures to strengthen the monitoring and management of animals, of which animal identification and tracking has become one of these major measures. For example, the British government has mandated that all kinds of tracking and identification be used for animals such as pigs, horses, cattle, sheep and goats.
     
    The purpose of this system research is to establish a complete, flexible and convenient management system by using Radio Frequency Identification (RFID) technology to improve the modern management level of pig farms. At the same time, it is convenient for managers to promptly solve problems in pork and its products Identify the source of the disease, so as to make the appropriate treatment to avoid the loss of expansion. RFID is a non-contact automatic identification technology, with the characteristics of large amount of data storage, read and write, strong penetration, long read and write distance, fast read speed, long service life and good environmental adaptability. And it is the only automatic identification technology that enables multi-target recognition.

    1 System structure and working principle
     
    RFID-based animal identification and tracking management system consists of RFID radio frequency card, reader and computer network composed of three parts, shown in Figure 1. The reader is generally used as a computer terminal for reading, writing and storing data of an RFID radio frequency card. The reader is composed of a control unit, a high frequency communication module and an antenna. The reader system includes two fixed and handheld. An RFID card is a passive transponder. It mainly consists of an integrated circuit (IC) chip and its external antenna. The RFID chip usually incorporates circuits such as RF front-end, logic control and memory, and some even integrate the antenna together On the same chip.
     
    RFID animal identification system structure The basic working principle of the system is: when a pig with "ear studs" (RFID card) into the reader RF field, the induced current obtained by the antenna is boosted by the boost circuit As the chip's power supply, at the same time, the induced current with information through the RF front-end circuit to detect the digital signal into the logic control circuit for information processing; the required information is recovered from memory access through the logic control circuit back to the RF front-end circuit, and finally Send back to the reader through the antenna.
     
    The computer network obtains the information of pigs in the farm through the interface and integrates the basic functions required for the daily management of the pig farms. All the records, statistics and reports originally involved in the daily management of the pig farms are all done by hand Achieve computer management. The system basically meets the needs of current production management in pig farms and provides information from the macro-decision-making so that managers can understand the pigs in time and accurately
     
    Field management, improve the level of modern management.
     
    The company is located in:
     
    2. "Earrings" (RFID card) installation
     
    At present, the basic methods for installing electronic tags for animals are collar-style, ear-tag, injection-type and pill-type electronic tags,and various tags have their own characteristics and application scope. The cost of a collar tag is too high, whereas injection and pill tags are not suitable for pigs, and so the system uses a "stud" tag. Ear-studded electronic tags not only store more data, but also anti-dirt and rain. The information stored in the "ear nail" radio frequency card includes: the address of the pig farm in the township, postal code, breed information, date of earring wear, quarantine and immunization information, disease information, genealogy and reproductive information, slaughter date, etc. This information must cover the entire life cycle of this pig from birth to facilitate the identification, tracking and management of pigs.
     
    2.1 RFID tag reader implementation
     
    There are two kinds of RFID tag readers used in this system: one is a fixed reader; the other is a handheld reader. The main difference between a fixed reader and a handheld reader is that the handheld reader can read a large amount of RFID tag information and then input the information into the system software platform through the USB interface or the COM port of the pc machine in. The fixed reader after reading the RFID tag information is transmitted to the software platform in real time, without having to store in the reader. Fixed reader is installed in a fixed position piggyback, CAN bus network and software platform for real-time data and information exchange. Handheld reader is very easy to use, after reading the RFID tag information and then concentrated with the Pc machine for data exchange.
     
     
     
     Fixed reader MCU can use 16-bit microcontroller, embedded software platform written in C language. MCU firmware responsible for the entire reader RFID tag identification and read and write control, as well as software platform through the CAN network for communication and data processing. LCD dot matrix display module as a software platform, an auxiliary display terminal. (2) CAN network control module: The CAN bus network has a communication distance of 1.5 krn at a baud rate of 9600, and the communication physical transmission medium is simple. Only two-core twisted pair and can form a bus network, CAN bus network in the twisted pair transmission of physical signals is differential voltage signal, anti-interference ability, transmission distance, control through the CAN network control module to multi-host Way communication CAN network control module is responsible for network status monitoring and network communication arbitration and other work, so that bus network communication to work without blocking.
    (3) 900MHz RF Signal Processing Module: It is responsible for the modulation and demodulation of 900MHz RF signals and the read / write control of RFID tags by 900MHz radio waves. The 900MHz RF signal processing module can be controlled by transmitting energy The RFID tag identifies the sensing distance and uses anti-collision technology to identify multiple RFID tags within the sensing area. The module and MCU control unit through the parallel port connection, MCU can command to control the module for processing.
    (4) The reader can read and write multiple RFID tags, set the read / write distance and direction of the RFID tags, and the reader can judge whether the RFID tags are read or written repeatedly by themselves.
     
    3 System software design
     
    In order to effectively adopt modern management methods and organize production reasonably, we carefully analyze the logistics activities in the pig farms. Through the investigation of a modern pig farm, the management targets in the pig farm include not only pigs, but also pork and its products, feedstuffs and staffs. Therefore, the system has set up 9 functional modules: system management, pigs Only maintenance management, growth and development management, feeding management, reproductive management, disease management, epidemic prevention management, tracking information inquiry and pig farm data management
     
    The entire system platform using C / 5 technology, the database using SQLServer2000, dealing with internal affairs of the system. Front-end development platform using Delphi6.0 design, the system uses multi-threading technology, you can achieve the use of RFID tags on the pig farm reader status monitoring. After several months of operation, the system was in good condition and basically met the expected requirements.
     
    Tag will become the "ID card" of livestock products entering domestic and foreign markets. The introduction of national standards for electronic labels and the widespread application of electronic labels will greatly enhance the logistics management capabilities, quality supervision capabilities, traceability and competitiveness in international trade of livestock products, as well as standardize and purify the livestock product market.
     
    Therefore, further research and use of RFID technology in animal identification and tracking management will promote livestock husbandry to a higher level
  • 29.03.2024 0 Posted By he yanrfid

     

    Application of RFID Sensing Technology in Blood Management

    RFID is gradually being integrated with sensing technology. The combination of sensing technology and RFID technology will create an ubiquitous and always-aware "sensor network," which brings a new dimension to the management of medical supplies, especially blood management Opportunity.
    RFID fusion sensor technology for the feasibility of blood management
          The general flow of blood management business: a blood test registration a blood test a blood test a blood bank a library management (component processing, etc.) a blood out of a hospital for patients to use (or made of other blood products). In this process, often involves a large amount of data information, including blood donors information, blood type, blood collection time, place, handlers and so on. A lot of information to the blood management has brought some difficulties, coupled with the blood is a very perishable material, if the environmental conditions are not suitable, the quality of the blood that is destroyed, so the blood in the storage and transportation, quality Real-time monitoring is also crucial. RFID and sensing technology is an emerging technology that can solve the above problems and help blood management effectively.
        RFID technology for each bag of blood to provide their own unique identity, and save the appropriate information for them, the information and background database connectivity, so the blood, whether in the blood collection point, or in the transfer point of the blood bank, or in the use of point hospitals , Can be monitored by the RFID system all the way, the blood in the transfer point of the information can be tracked at any time. In the past, people had to spend time and effort on the library. Before using, people also need to check the information manually. After using RFID technology, they can collect, transmit, check and update the data in large quantities in real time without the need of precise positioning, Library identification, but also to avoid the manual error checking often appear. The RFID non-contact identification feature can also ensure that blood is not contaminated conditions to identify and test, reducing the possibility of blood contamination, it is not afraid of dust, stains, low temperature, can be stored in the blood of special Environmental conditions to maintain normal work.
        Sensing technology is a window of perception, acquisition and detection of information, it can achieve the collection and quantification of data processing fusion and transmission applications. Through the sensor real-time monitoring and collection of the blood environment temperature, the sealing status and the degree of oscillation, the timely processing and reaction of the sensing information through the system can effectively prevent the blood from deteriorating and ensure the blood quality.
    Combining RFID with sensing technology, we can realize the intelligent informationization of blood management by using the RFID sensor tag that can improve the recognition efficiency, realize information tracking, and monitor the quality of articles in real time.

    Application of RFID Sensor Label in Blood Management
        Mainly from the blood out of stock management, blood tracking management, blood quality control management introduced in three aspects, pointed out that RFID fusion sensing technology in blood management in the effective role.
    1 Blood out of storage management
    (1) blood storage
        Staff will blood bags on the conveyor belt at the population passed in turn, the bottom of the conveyor belt installed RFID reader, when the RFID tag attached to the blood bag into the read-write read range, the information on the label is read out, the The middleware is filtered and sent to the backstage database. At the same time, the system displays the blood type, type, specification and other information on the screen at the exit of the conveyer. The staff releases the blood into the designated storage tray according to the displayed content.
        According to the read blood type, type, size, quantity, etc., background system to identify the cargo space in the blood bank, to find the existing specifications and quantity of empty cargo space. This step is achieved mainly by affixing an RFID tag to each shelf and writing information about the type, type, quantity, quantity, etc. of the blood that it should store via the reader, and when there is a blood bag on the shelf On this, the worker sets the RFID tag by using the handheld reader and writer. When the blood bag on the shelf goes out of storage or is displaced, the worker clears the RFID tag with the handheld reader and writer , While the reader installed at the top of the blood bank will read the labels of the shelves under the instruction of the system and find that the shelves that have been cleared and meet the storage conditions will notify the system and the system will put the The specific number is displayed on the screen of the depot, informing the staff which types of blood should be placed on which shelves.
        After being instructed, staff will give all kinds of blood to designated areas for refrigerated storage. At the same time, the reader will be stored in the blood bags of the storage time, the type of storage, sending blood, then blood and other information written to the RFID system.
    (2) blood out of the library
       System issued a shipping order, instructed staff to the designated area to remove the specified type, size and quantity of blood. If the amount of blood taken less staff can use handheld readers directly read blood information; if the amount of blood taken more, staff can use the conveyor belt to send blood out of the library and read its information. Read out the information transmitted to the system, check with the background database, if correct, allowing the library. Out of the library process, RFID system records out of the library, the blood effective date and other secondary information.
        Blood out of the order by the system to read the information to analyze the decision, requiring the same kind of blood in accordance with the principle of first in, out to avoid inventory backlog and blood overdue phenomenon of waste. For the blood bank marked "pending" status of the blood out of the warehouse, in order to ensure the quality of the library out of blood.
    2 Blood tracking management
       Blood tracking management uses a cluster-based hierarchy. Each cluster head is a distributed information processing center, which is used to collect the data of each cluster member and complete the data processing and fusion. Then the data is transmitted to the cluster head of the upper layer and transmitted in turn, and finally all the data are filtered and After the integration of the cluster head toward the top, and its inverse process is the information query process, the data layer by layer, orderly tracking. Here, the head of the cluster at the highest level is equivalent to the blood information center of the whole country, while the cluster heads at the next highest level are equivalent to the blood information centers of provinces, autonomous regions and municipalities directly under the Central Government, and so on. This hierarchical structure will spread the information, to avoid the centralized storage, to solve the problem of excessive information, but also improve the security of the system. Information exchange and delivery directly between the sub-layer and the parent layer, to facilitate the query and tracking.
    The process of depositing blood information is as follows: Firstly, the RFID identification code of each bag of blood is stored in a database of grassroots blood stations, and then the information of the blood station in the grassroots unit is fused to match the identification code with the effective IP The address is saved in the local municipal blood information center database, and then the information of the municipal blood information center is fused, and the identification code and the effective IP address of the municipal blood information center are stored in the local provincial blood information center database, finally Re-integration of the information on the provincial blood information center, the identification code and the provincial-level blood information center effective IP address is stored in the National Blood Information Center database (if necessary, but also the identification code and then the National Blood Information Center The effective IP address is stored in a global database of blood information centers for global blood information interoperability).
    The tracking process of blood information is as follows: According to the RFID identification code, first search the database of the national blood information center for the information of the province to which the blood of the bag belongs, and enter the database of the provincial blood information center according to the found IP address to find the belonging of the blood of the bag City information, according to the found IP address into the city blood information center database to find the blood bag blood belongs to the station, according to the IP address to enter the blood bank database, according to the information which can know the bag of blood current Status is saved in the library or out of the library is used or spoiled, if it is already used, you can further find the user's full information.
    3 Blood quality control management
       Blood is very sensitive to changes in temperature. If the ambient temperature is unfavorable, the blood substances will be destroyed, which will affect the quality of the blood and the shelf life. During storage, delivery and transportation, the blood should also avoid violent oscillation. In addition, the blood packaging should be sealed. If the bacteria are contaminated by punctures or other factors, the blood will be discarded.
    Application of RFID Sensing Technology in Blood Management
    The RFID tag attached to the blood bag will monitor the environment around the blood bag in real time and measure the ambient temperature, pressure, sensation, oscillation and other physical signals at regular intervals and record the measurement data in the tag chip . The system will set a standard range for the label. Once the current measured data is lower than the lower limit of the range or higher than the upper limit of the range, the label will launch the RF signal to activate the alarm device to prompt the staff.

  • 29.03.2024 0 Posted By he yanrfid

    What is the development trend of RFID technology?

    RFID has gone through more than 50 years and has seen faster growth in recent years. With the continuous improvement of technology, the types of RFID products will be more and more abundant and the applications will be more and more widely. So look forward to the future, RFID What will happen? What trends will be?

     
     With the rapid development of optoelectronic technology, micro-computer technology, image processing technology and pattern recognition technology, especially the mature face recognition technology, biometric technology has been listed as a revolutionary impact on human society in the 21st century One of the top ten technologies. In recent years, the identification of human biological features such as voice recognition, face recognition, signature recognition, fingerprint recognition, palm shape recognition and eye iris recognition has been developed and applied at home and abroad.
     In the past two years, biometrics has been partially applied to many important industries and fields such as public security, security, customs, finance, military, airports, frontier ports, security and so on, as well as civilian markets such as smart access control and time attendance. Experts predict that by 2012, biometric technology will enter a period of rapid growth, and the era of biometric identification has come. Biometric technology will become an important part of RFID and will promote the rapid development of RFID technology.

    Product Electronic Code EPC will become a new representative of IoT technology
     With the economic globalization and the acceleration of information networking, technical products to meet the requirements of single product identification and efficient identification of electronic code EPC (ElectronicProductCode) came into being. EPC system is a complex, comprehensive and comprehensive system, including EPC coding, network, communication protocol and so on. It is based on computer Internet and radio frequency technology RFID. It uses UNITAR coding technology to give each entity a unique Code to construct an IoT that enables real-time sharing of global item information.
     In combination with the EPC technology of RFID and Internet systems, the future will become the main standard for modern supply chain management. The concept of "Internet of Things" that tracks and tracks shipments globally through the Internet has gradually become a new direction for the development of the logistics industry . It can be said that EPC will become an important new technology after bar code technology and RFID and once again change the commodity retail settlement, logistics and product tracking management mode. It can be predicted that RFID / EPC automatic identification technology will bring international shipping logistics and global A revolution in the supply chain will further promote the development of China's automatic identification industry.
     RFID data processing capabilities will be more and more strong, the demand for software is more and more big
     For enterprises using RFID technology, how to effectively deal with the huge amount of data brought by the application of RFID technology to reduce costs and improve management efficiency will be a very urgent issue in the future. So companies need a powerful data management platform that includes back-end databases, applications and the right analytics to handle the huge amounts of data generated by RFID systems. Otherwise, businesses may be overwhelmed by large amounts of data without the benefits of RFID technology.
     The current software is relatively simple in RFID applications, the average cost of not more than 13% of the overall RFID project. In the next few years, with the development of large-scale logistics applications and open-loop applications, massive RFID information processing, transmission and security pose new challenges to system integration and application of RFID technology. Software will be of great importance in RFID project expenditures Part, in some applications, even exceed the cost of the hardware.
     
    This mainly shows that the share of software / middleware in the overall RFID market will continue to increase, becoming a new impetus to the RFID market. Experts believe that the future of RFID system integration software will be embedded, intelligent, reorganization direction, through the construction of RFID public service system will make RFID information resources organization, management and utilization more in-depth and extensive.
     As the status of software / middleware in the RFID system is more and more important, at present, domestic and foreign manufacturers have invested more and more technical research in this area in order to meet the tremendous demand in the future and have achieved some achievements, including Institute of Automation, Chinese Academy of Sciences launched the RFID public service system infrastructure software and blood, food, medicine traceability management middleware, Tsinghua Tongfang ezRFID middleware, ezONEezFramework basic application suite.
     
     
     Nowadays, many countries in Europe and the United States have started to set their own standards one after another. How to make these standards compatible with each other so that an RFID product can be smoothly circulated around the world is an important and urgent issue at present.
    RFID will become safer, more practical and cheaper
     RFID technology in the field of information to have better confidentiality requirements wide application, there are still some technical problems, because the current widespread use of passive RFID systems there is no reliable security mechanism, the data is difficult to keep a good secret . Therefore, many RFID developers are fully engaged in research, take serious security measures, a strong password, coding, authentication and other technologies will be more widespread research and development and application of future want to destroy the RFID, cloning will be very difficult. At the same time, the future of RFID law will be developed and implemented, RFID data will be increasingly protected by law. Illegal access to and use of data and files in RFID tags will be considered a criminal offense.
     Also, RFID / NFC readers in smart mobile devices will make it increasingly widespread for financial transactions of credit / debit cards or e-wallets, mobile micropayments and the like, while printed electronics use organic and inorganic materials, It will also eliminate the need for expensive silicon chips. RFID tags will also be printed directly on the package, making it more widely available for low-value goods - counterfeit or stocked goods - and ultimately cost savings.
     
     So in the future RFID system will not only become more powerful, will also be more effective in addressing industry needs. Some companies are tailor-made for this specific industry, or jointly develop applications, this trend will be further accelerated in the future. In the future, with the increasing implementation experience of RFID vendors and the continuous improvement of technologies, more applications will be provided for the needs of the industry. From retail to warehousing, manufacturing to government affairs, from transportation to finance, and more and more The RFID industry is becoming more and more customized, making it easier.
  • 29.03.2024 1 Posted By Joe Blogs
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