Near Field Communication

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4 comments

+ Thomas De lazzari 5 days ago
Thanks a lot for your comment :)
+ guestd036cc 2 months ago
Very clear and precise.
Maybe the best NFC presentation file I've ever seen.
+ Thomas De lazzari 4 months ago
Slide 20: 14 millions RFID tickets were produced by ASK for Olympic Games in China - http://www.ask-rfid.com
+ Thomas De lazzari 8 months ago
Code examples available here:
http://tdelazzari.blogspot.com/2008/09/smart-university-s...

NEAR FIELD COMMUNICATION Thomas de Lazzari University of Nice Sophia-Antipolis 2nd prize at NFC Forum Global Competition 2008 (WIMA, Monaco)
Objectives Radio Frequency Identification Contactless cards NFC architecture NFC specs NFC ecosystem NFC use cases Pilots and business aspect Available devices Security and Secure Element NFC questions
RFID RFID : Radio Frequency Identification RFID Tags: Store and retrieve data (with a distant reader) History : radar technology, cow identification (year 1970). Use case examples: road taxes, trace books in libraires, access card, shops (Wall-Mart). RFID tags types Active Passive (without battery)
RFID Frequencies 125-135KHz 13.56MHz UHF GHz Round corners 1m range Longest range (up Long range Through most things Tol