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What’s Happening with RFID? Faith Lamprey Aurora Technologies (401) 765-3721 aurora@auroratechedi.com www.auroratechedi.com NEMUG November, 2009
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Radio Frequency Identification (RFID) is the use of an object (RFID Tag) applied to or incorporated into a Product, Animal, or PERSON for the purpose of identification and tracking.
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RFID Components Reader Antenna Tag ( chip+antenna)
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RFID Tags Active A tag that has its own power source (battery). It “chirps” or sends out a signal that says “Here I am!” Passive One type has no battery and requires an external source to provoke signal transmission. A second type BAP (battery assisted passive) requires an external source to wake up, but can transmit over a greater range.
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RFID in the Supply Chain Used to improve the efficiency of inventory tracking and management. Smart BoxesSmart Boxes A fair cost-sharing mechanism between the retailer and consumer good supplier is essential for sustainable RFID adoption to take place.
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RFID Supply Chain Mandates Since January 2005 Wal-Mart has required top 100 suppliers to use RFID tags on all shipments. Since January 2008 Sam’s Club charges a service fee if single item pallets shipped to their Texas DC or directly to a store do not have an RFID tag. DoD has strict requirements for RFID tags on packages. They label every shipping container (over a million!) that travels outside of the U.S. with active tags.
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RF Uses an RF tag that contains the new EPC (Electronic Product Code) Tags: Chip and antenna inside a traditional label Built into a plastic or rubber RF tag Chips built into packaging
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RFID Tags
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RFID Trends — Miniaturization Earlier this year British researchers glued microtransponders to live ants to study their behavior
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RFID Trends — Miniaturization Hitachi has developed the world's smallest and thinnest RFID chip. It measures only 0.15 x 0.15 millimeters in size and 7.5 micrometers thick. The new chips have a wide range of potential applications from military to transportation, logistics and even consumer electronics. Nicknamed "Powder" or "Dust", these chips consist of 128-bit ROM (Read Only Memory) that can store a 38- digit number.
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RFID Dust by Hitachi Human hair
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RFID tracking tag from the movie “Mission Impossible”
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Current Uses of RFID As the price of the technology decreases, RFID is becoming increasingly prevalent. Let’s look at some current uses of RFID technology.
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Mobil’s Speedpass Car key and the Speedpass
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U.S. Passports Since August 2007, the U.S. has been issuing only e- passports. The U.S. Electronic Passport (e-passport) is the same as a regular passport with the addition of a small contactless integrated circuit (computer chip) embedded in the back cover. The chip securely stores the same data visually displayed on the photo page of the passport, and additionally includes a digital photograph. The inclusion of the digital photograph enables biometric comparison, through the use of facial recognition technology, at international borders.
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RFID Network Episode 4: RFID-Enabled Lift-Truck Solution Eliminates Operator Scanning Episode 4: RFID-Enabled Lift-Truck Solution Eliminates Operator Scanning
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Other Current Uses Mobile Payment Cards, Phones, and other Devices Mass Transit (subways, trains, busses, ferries, bridges) Asset/Inventory Management (hospitals, animals, baggage, libraries, museums) Lap/Race Scoring ID for Children (clothing, ID cards) Driver’s Licenses Prison Inmate Tracking Golf Balls Casino Chips
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Future Uses? http://upload.wikimedia.org/wikipe dia/commons/9/99/RFID_hand_1.j pg
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The Future Market IBM RFID Commercial - The Future Market Shopping in the Future
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Places for More Info www.RFID.net www.RFIDRadio.com http://en.wikipedia.org/wiki/Radio- frequency_identification http://en.wikipedia.org/wiki/Radio- frequency_identification
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The End www.auroratechedi.com
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