Radio frequency identification (RFID) is a computerized ID innovation that uses radio recurrence waves to exchange information between an onlooker and things that have RFID gadgets, or tags, joined. The tags hold a microchip and receiving wire, and work at universally distinguished standard frequencies. Barcodes are much smaller, lighter and easier than RFID but RFID offers significant advantages. One major advantage of RFID is that the innovation doesn't oblige any observable pathway the tags could be perused as long as they are inside the range of the spectator, whereas in barcodes in order to read the barcode the barcode scanner should close around 10-15 fts. In RFID data, for example, part and serial numbers, assembling dates and support history is put away on the tags and catches which help in maintenance of equipments. RFID technology as high value for asset management and inventory systems A barcode is a visual representation of data that is checked and utilized for data. Bar code is simple to control equipment and tool inventory. In facilities supervisors can use barcodes to link work orders, purchase orders, spare parts and equipment which can be further used to track and collect cost. In barcodes historical data can be used to predict the seasonal fluctuation accurately. Barcodes are printed specifically on the paper or a plastic object, therefore actualizing a standardized identification framework is far less expensive than the RFID innovation. Barcodes are very labor intensive as they must be scanned individually but RFID tags can read faster and with minimal human participation. Barcodes have less security than RFID as they might be easily hammer out and imitate. Barcodes works with same accuracy irrespective of... ... middle of paper ... ...to be in contact with a scanner tag to peruse it. A standard reach Laser Barcode Scanner can read an institutionalized ID from something like 6 to 24 inches away, and a long go Scanner can read one from something like 2 to 8 feet away. Certain extra long-enlarge Laser Barcode Scanner are prepared for examining a scanner tag from up to 30 feet away. Laser Barcode Scanner are regularly in Handheld or "firearm" structure components, yet are additionally normally assembled for ledge or settled mount provisions. References Managing the built environment in hospitality facilities- Jones, T. & Zemke, D.(2010). http://en.wikipedia.org/wiki/Radio-frequency_identification http://en.wikipedia.org/wiki/Barcode http://www.barcodesinc.com/ http://www.barcodesinc.com/cats/barcode-scanners/industrial.htm?nav=hdr http://www.barcodesinc.com/cats/rfid.htm?nav=hdr
Victorian government came up with a new idea of smart card ticketing transport system. This was also to collaborate the train, bus and tram services in Victoria. With this spark of idea in 2002, a project case and a feasibility study was
At many airports across the country, passengers are sharply greeted with the hassle and headache generated by the long security lines. Many travelers complain of the continuing list of rules they have to observe and how they seem to get persistently worse. The government’s solution to the hassle and headache is full-body scanners. The government claims these full-body scanners are faster to go through versus the traditional metal detector, detect weapons and bombs easier, and reduce the stress of the long security lines. In the past, airport security has not been fully successful in protecting the country from terrorists. As a result, many terrorists without being detected are escaping and are free to pursue their assault on America. Having full-body scanners will allow for less time in security, easier detection of terrorists, and will help to protect the United States.
There has been significant technological advancements over the past few decades that have revolutionized the way we live and conduct business. Radio Frequency Identification, or RFID is an example of an electronic data interchange network that has helped shape the global world in which we live. The applications of RFID technology has impacted the military, health industries, supply chain management, logistics and agriculture. There is a vast array by which RFID technology is used around us on a daily basis without us even realizing it.
Laser Crowd Scanning is and amazing visual effect at most live entertainment shows, especially concerts. But, there is a bunch of safety factors that go into play before the lasers can or may be used. Some of these safety factors include, knowing where the free space is amongst the venue, understanding the angle of the beams and knowing that the safe zones aren’t amongst the areas where a person in the crowd could be in line with the beams.
The Association for Automatic Identification and Mobility (2012) defines RFID as a universal term that is used to describe a system that transmits the identity of an object or person wirelessly, using radio waves. The function of an RFID system is to enable data to be transmitted by a portable device, called a tag, which is read by an RFID reader and processed according to the needs of a particular application (Association for Automatic Identification and Mobility, 2012). RFID tags are a small object that can be implanted or attached into products (clothing, shoes ect.), humans, or animals that enable storing and retrieving data possible. With no physical contact required, this type of data can be collected and read through clothing, the human body, and non-metallic materials. In recent years, RFID tags have been used in identifying animals for health or nonhealth reason...
The innovation of the RFID chip or the Radio Frequency Identification has been a critical piece of technology that has been around since the early/mid 20th century (est 1938). Functions of a radio frequency identification (RFID) tagging system involves a tag and a reader. When scanned, the antenna within the tag picks up the radio wave and sends a response back to the reader. This technology is being used for both short range and also long range identification, in the short-range identification category, this innovation is used in practical applications like credit cards (pay wave, tap and go ect.), animal identification (domestic pets, farm animals). The long range applications of the RFID chip is used in aeroplanes to bounce back a signal to radio control signifying their plane identification, the long range application of the chip is used in many other systems for similar purposes.
The RFID tag itself is about the size of a pinhead or grain of sand. The tag includes an antenna and a chip that contains an electronic product code. Industry professionals expect the RFID tag to eventually replace the barcode as identification system of choice. The electronic product code stores much more information than a regular bar code that is capable of storing information like when and where the product was made, where the components come from, and when they might perish. Unlike barcodes, which needs a line-of-sight to be read, RFIDs do not need a line-of-sight. There are two types of RFID tags call active and passive. An active tag uses its own battery power to contact the reader. It works greater distance than passive tags, but has a drawback because of the larger size. A passive tag does not require a battery, but it derives its power from the electromagnetic field created by the signal from the RFID reader. This generates enough power for the tag to respond to the reader with its information, while the range is smaller than active tags, having no battery make the tags useful life almost unlimited and the size much smaller than active tags. In any event, the key feature of the technology is the ability for an RFID-tagged object to be tracked instantly from anywhere in the world, provided that the reader is in range.
The Walmart is able to keep track of its inventory with the help of a little gadget called, Telson. It scans the bar code which is not just a simple thing but it is almost like an encyclopedia as it tells all the information. The power of information is hidden in a bar code. It is very important as it keeps track of all the sales for example what is being sold, when is it being sold, history, sale prices and trend prices.
And the bank need to change the appearance of credit card, they can use chip instead of holograms for increasing security of credit card. Because the chip card is able to identify customer’s personal information through the chip when this card pit in the payment device. On the other hand, the bank need to make some relevant educated guidance to customers (Balan and Popescu 2011), it can help them to safely use their credit cards. Furthermore, the bank staff have the responsibility to check the ATM whether has matters or not on time. Finally, if a customer lost or stolen their credit card, first they need to call the bank for freezing their account. The key is that customers should open message’s verification function when they cost or withdraw much money through credit card. These reasonable measures are able to help customers protect their credit card securities. But these measures also have more difficulties on some actions, for example, enacting law is not an easy thing. There need to make more efforts on many aspects. And for customers, relevant educated guidance on credit card which has being added to new functions on their phone are not available ways, possibly, because some people are not able to make any changes and then the bank do not force them to
What is this world coming to? When most of us think of tracking devices they think of primarily negative issues. But that has all changed now. A tracking device the size of a tic tack that can be surgically implanted to provide a tamper proof means of identification, enhanced e-business security, locating lost or missing individuals, monitoring heart rate, vital signs, tracking of the elderly, the location of valuable property, and monitoring the medical conditions of at risk patients, all at the convenience of a button or a phone call (www.allnet). It is called the GPM or as we know it the Global Positioning Microchip. Today I will discuss the ideals of the implanted microchip and some of the technical, social, economic, ethical and practical implications of its technology. Furthermore exploring some of the benefits and dangers of such a device. Invented entirely for animals man has expanded its uses to stolen cars tracking devices, criminal rehabilitations, and experimental animal observations. The chip has come a long way but where will it go from here.
Retail tags are marked with a bar code. Usually an Item in a retail store of thousand of items needs to identify each item respectively. So by using a bar code that put a predetermined set of #'s into a code format. Any scanner in the store can simply scan the code for each identifying # instead of remembering or writing down 6 and 8 digit #'s to identify. This intern eliminates the dyslexia and mixing #'s up.
Often the antenna is packaged with the transceiver and decoder to become a reader (a.k.a. interrogator), which can be configured either as a handheld or a fixed-mount device. The reader emits radio waves in ranges of anywhere from one inch to 100 feet or more, depending upon its power output and the radio frequency used. When an RFID tag passes through the electromagnetic zone, it detects the reader's activation signal. The reader decodes the data encoded in the tag's integrated circuit (silicon chip) and the data is passed to the host computer for processing.
RFID, or radio frequency identification, is the new system that is replacing the use of barcodes. RFID tags allow users to more quickly obtain information from the object that the RFID tag identifies (Evans, 2012, p. 190). RFID tags are more helpful and will eventually replace barcodes entirely because they allow the user to scan the object without physically touching or optically reading anything on it. Rather than reading an identification number that is then looked up in a database, it is possible to gather information directly from the tag (Bonsor).
"The hype around open-loop, supply chain applications four or five years ago created an awareness of RFID," says Chris Schaefer, director of RFID product marketing at Motorola Enterprise Mobility. "This awareness, over time, has led companies to consider what RFID can do within their own four walls, with a closed-loop RFID application." According to Schaefer, IT asset management is one way in which companies are using closed-loop RFID. "Items such as company laptops and storage tapes are not only expensive, but can contain sensitive information the company needs to protect," says Schaefer. Rather than using spreadsheets or user logs to track this equipment, a company can deploy RFID to do so. Using RFID in this instance is a more secure way of tracing where equipment is and who has been using it, which can save money on lost equipment and keep sensitive data more secure.
-Learn more about guest’s habits and profiles in order to improve guest recognition and promote cross properties cross property usage. (How much customers spent on the room, food, beverages, activities, etc)