Shanghai World Expo, Internet of Things Ten RFID Application Summary
Tickets for Shanghai World Expo will use RFID
After 3 months, the Shanghai World Expo has maintained about 50 million people per day the number of entrants. So many staff to maintain an orderly and rapid admission, in addition to local staff and volunteers work hard, the advanced RFID technology also contributed.
The Shanghai World Expo will be using advanced RFID tickets, tickets for which integrates RFID-SIM’s core user interface through the mobile terminal, wireless communication technology and communications technology to achieve non-contact cell phone to buy votes, ballots and other functions. Electronic tags embedded in the relevant instrument read out only a serial number to ensure the legal origin of the Expo each ticket is unique.
Wal-Mart clothes with RFID labeling
Starting from August, Wal-Mart will begin to introduce an electronic ID tag program to track the jeans and underwear. Clothing movable RFID smart labels will allow staff quick access to stock inventory – how many pieces of clothing, what size of clothing in stock, but also to know which sizes are stock.
Wal-Mart to require suppliers of these electronic tags attached to the removable paper labels or packaging, rather than embedded in the clothes to minimize tag tracking the whereabouts of the fear of people, to prevent loss of privacy. There are signs prompt customers to do the labeling.
RFID intelligent electronic license plate
Intelligent electronic license plate is a common license plate with the RFID technology will combine the formation of a new electronic license plates. An intelligent electronic license plate number plate from the common plate and electronic form. Electronic license plate is actually a wireless identification tag. Stored in the electronic license plate of vehicles through the encrypted data. Their data only by authorized RFID reads. Also set up monitoring at all main roads base station (base station to monitor the camera, RF card reader and data processing system of three parts), to monitor the base station is connected via GPRS with the central server through the WLAN with a PDA connected with the police. Law enforcement officers carry PDA, standing in front of the monitoring station, the vehicle through the monitoring base stations, video cameras will be filming the physical vehicle license plates, the base station by monitoring the image recognition system to process, we get the physical license plates license plate number; At the same time, radio frequency card reader reads the electronic license plate of the vehicle information in encrypted, decrypted by the monitoring station to obtain electronic license plate numbers.
Because after the hardware design, software design, data encrypted electronic license plate can not be copied, and that each vehicle is equipped with only one set of license if the vehicle is false, then the physical license plates number plates do not necessarily corresponding corresponding electronic license plate license plate number, base station monitoring the physical license plates license plates immediately sent through the WLAN to the PDA on the front of the traffic police, suggesting that the traffic police to intercept. A similar principle, intelligent license plate system would also have to complete the black vehicle, unlawful operation of vehicle identification.
Bridge toll collection system ETC RFID-based
Intelligent Transportation Systems (ITS) is the world’s cutting-edge research in the field of transport issues, is the focus of our development direction of traffic.
Radio frequency identification toll collection (ETC) is the world’s most advanced bridge toll way. Installed in the vehicle through the windshield of the electronic tags and ETC lane at the toll station between the microwave antenna dedicated short-range communications, computer networking technology and clearing banks deal with the background to achieve the vehicle through the toll booths without stopping on the road and bridge to pay fees purposes.
China Mobile to promote RFID-SIM mobile phone wallet
China Mobile’s users, as long as the major Chinese SIM card change into 移动营业厅 will support the RFID function of the 2.4Ghz phone wallet card, which can use the phone to China Mobile’s POS machine businesses, such as convenience stores, shopping malls, supermarkets, field bus card spending.
Particularly worth mentioning is that simple “mobile payment”, the maximum consumption is 150 yuan, to further restrict the mobile payment business functions; the “Mobile Wallet”, the maximum consumption reached 1,000 yuan, which reinforces a sense mobile phone “wallet” concept.
New York, the train track with RFID technology
Recently, Buffalo, New York subway track reconstruction projects selected from the Swedish TagMasterAB’s RFID technology solutions to realize the train tracking.
The company’s solutions leverage the 2.45GHz of RFID technology, and including the installation of the train in heavy reader, for the train passenger information system and the barrier between the train location information system, the train stops reader when activated. Obstacles between the train system is to prevent the train came to a stop accidental access to the area between the train in order to reduce the risk of injury.
RFID access control system application penetration rate of 90%
RFID technology started early, can be reflected in all industry figure. Terms for the security industry, RFID technology is mature, stable, and for access control system is very simple card with information for identity rights management.
According to the different frequency, RFID technology can be divided into low frequency (LF), high frequency (HF), Ultra High Frequency (UHF) and microwave frequency (MW) of four. Currently low and high frequency RFID technology applications accounted for almost 70% market share. The main areas of application of more low-frequency and high frequency technology, such as access cards, second generation ID card, transportation card, and their use is relatively more mature.
On the contrary, UHF and microwave, is limited to the level of cost and technology issues, rather narrow range of applications. However, driven by national policy, UHF and microwave starting to grow rapidly. Because these two bands can achieve long-range identification, identification number is relatively large, the future will be a major trend.超 high frequency technology’s applications are mainly logistics, assets, Guan Li, Food and Drug retrospective, highway Shoufei, hospitals Bing Ren and Yi Sheng’s management (Guowaibijiao Duo, Guonei Youxiexiangmu in the implementation), Mei Kuang Underground staff Dingweixitong so.
RFID technology into the car park system
Remote sensing technology based on RFID Parking Management System is the world’s most advanced automated management of parking, parking management is the development trend of its security, stability, degree of automation is manual management Huo close Shibie The system can not achieve. It is not imitation of, interference, against fighting, quick recognition, intelligent identification of various types will no doubt provide a new yard management solution. The system can be realized completely out of parking, automatic recognition, automatic registration, automatic release and other functions, background management software enables the implementation of view and out of traffic information, access time, queries, reports, payment records of inquiries and information to remind the other functions.
Malaysian oil rig accident detection using RFID
Recently, Malaysia, an oil drilling platform used AxcessInternational of RFID technology solutions, installation of an RFID “Man-Down” monitoring and positioning system used to protect the personal safety of staff.
AxcessInternational for the oil companies and other customers of wireless authentication scheme, the staff wear badges, and badge data compiled software and hardware, so that better management, tracking the location of the workers. If training or emergency, the user can install Cluster District, portal readers, or by handheld readers. In this way, the company’s working hours, and track workers in the workplace, the time to report to the gathering area. 2009, Axcess this point in the Malaysian oil customers have requested a more effective program to keep track of workers engaged in high risk, if aware of the workers may be injured, the company received alarm.
The program known as the Man-Down AxcessInternational monitoring and positioning system, a mobile sensor and a combination of active RFID tags, the establishment of “MicroWireless Credential”. Do the security badge in the clothing store a ID code, in a back-end software system Axcess International and employees in the name, type of work and other related information corresponds. Label using a proprietary air interface protocol, to 315 MHz or 433 MHz frequencies to send information. To save battery power, Griebenow said the badges to maintain sleep state until the device is activated 132 kHz signal activation.
RFID technology to ensure food safety
“Food, food to safety first,” food safety issue is “the people’s livelihood bottom line.” Worldwide, food safety crises, such as food poisoning, mad cow disease, foot and mouth disease, avian flu and other animal diseases, agricultural residues, and severe drug surge in imports of food materials, such as frequent, seriously affecting people’s health, causing widespread around the world concerned about how effective tracking and tracing of food has become an extremely urgent global issues. In order to ensure public food safety, some developed countries have food traceability technology into related bills, and the practical application of RFID technology in the field of food traceability.
For example, in this Expo, the organizers using the advanced “Origin of the World Expo Food Logistics RFID monitoring system” would include units for Bo vegetables, aquatic products, livestock, milk, eggs, bread, pastry, catering semi-finished products, etc. on the temperature to demand food and food products exclusively for the Expo board is also equipped with logistics box corresponding radio frequency identification equipment, vehicles carrying refrigerated or frozen foods such as temperature, radio frequency identification with continuous monitoring equipment. In the food into the park, law enforcement personnel office by hand-held terminals for mobile devices, you can quickly back in the field of food and raw material sources, to ensure safe and reliable supply channels. Will also select the vegetables, fruits, aquatic products, eggs and other primary agricultural products and distribution of semi-finished products such as bags of food required to wear radio frequency identification tags, storage, types of farming enterprises or production units, product name, origin, production date, shelf life, storage conditions and other information, the product packaging and trading of goods with RFID tags integrated into the catering, retail or logistics terminal in order to ensure traceability of food and raw materials can be tracked.