NFCNear Field Communication      Presented By             SK. Fahad                           1
OUTLINE•   What is NFC?•   History•   How NFC works•   Benefits and features•   Application•   Comparison•   Disadvantage ...
What is NFC• NFC is a short-range wireless technology.• NFC provides unique advantages over  other available wireless tech...
HistoryNokia, Philips and Sony established the NearField Communication (NFC) in 2004.Nokia 6131 was the first NFC phone wh...
Samsung Nexus sNokia 6131                               5
How NFC Works : NFC works on the principle  of magnetic   induction.                  6
Benefits & Features:• Multiple devices in a small area can  communicate with each.• Maximum transfer bit rate of  424kbit/...
Application• Social networking.•   payment.•   Identify documents.•   Banking Financial.•   Education.                    ...
Previously     Current & FutureUsed Methods       Methods   Fig (1)        Fig (2)         9
Comparison of NFC withBluetoothPARAMETER    NFC                    BTSecurity     High                   GoodDistance     ...
Disadvantages:• Data transfer rate is small.• No protection in data modification.• Working range is small.• not every mobi...
For More Info • www.nfc-forum.org/ • www.nfc.co.nz/ • www.shapeways.com/                        12
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What is nfc(4)

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What is nfc(4)

  1. 1. NFCNear Field Communication Presented By SK. Fahad 1
  2. 2. OUTLINE• What is NFC?• History• How NFC works• Benefits and features• Application• Comparison• Disadvantage 2
  3. 3. What is NFC• NFC is a short-range wireless technology.• NFC provides unique advantages over other available wireless technologies.• The design includes a near-field transmitter and receiver. 3
  4. 4. HistoryNokia, Philips and Sony established the NearField Communication (NFC) in 2004.Nokia 6131 was the first NFC phone whichis launched in 2006.Samsung Nexus S was the first AndroidNFC phone which is launched in 2010.In 2011 NFC support becomes part ofthe Symbian mobile operating system. 4
  5. 5. Samsung Nexus sNokia 6131 5
  6. 6. How NFC Works : NFC works on the principle of magnetic induction. 6
  7. 7. Benefits & Features:• Multiple devices in a small area can communicate with each.• Maximum transfer bit rate of 424kbit/s.• No special software is required.• Operation at a frequency of 13.5 MHz .• No ethical concerns due to range. 7
  8. 8. Application• Social networking.• payment.• Identify documents.• Banking Financial.• Education. 8
  9. 9. Previously Current & FutureUsed Methods Methods Fig (1) Fig (2) 9
  10. 10. Comparison of NFC withBluetoothPARAMETER NFC BTSecurity High GoodDistance 10cm 1mModes Active/passive ActiveBit rate 424 kbit/s 1Mbit/sFrequency 13.56 MHz 2.4-2.5 GHzConnection Point to point (P2P) Personal area network (WPAN) 10
  11. 11. Disadvantages:• Data transfer rate is small.• No protection in data modification.• Working range is small.• not every mobile phone will be compatiblewith this technology. 11
  12. 12. For More Info • www.nfc-forum.org/ • www.nfc.co.nz/ • www.shapeways.com/ 12
  13. 13. 13

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