Your SlideShare is downloading. ×
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Near field communication
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Near field communication

3,913

Published on

Published in: Education, Business, Technology
0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total Views
3,913
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
562
Comments
0
Likes
1
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. Near Field CommunicationPresented by :- Paurnima Pawar.Guided by :- Mr.Hiralal Solunke.
  • 2. What is NFC ?• NFC is a short-range wireless technology.• NFC is based on Radio Frequency Identification (RFID) technology.NFC is as easy as…. …a touch
  • 3. Modes of NFC communication• The NFC interface can operate in two different modes: Active Mode Passive Mode
  • 4. Modes of NFC• In Active mode, both devices with NFC chip generates an electromagnetic field and exchange data. Two NFC enabled devices transfer -ring data in active mode
  • 5. Modes of NFC• In Passive mode, there is only one activedevice and the other uses that field toexchange information. A NFC- enabled mobile phone is paired with a RFID- tagged "smart poster"
  • 6. ApplicationTouch and Confirm Applications such as mobile paymentwhere the user has to confirm the interaction byentering a password or just accepting thetransaction. The screenshot from a mobile device showing the confirmatio n message.
  • 7. Touch and Connect Linking two NFC-enabled devices toenable transfer of data such as downloadingmusic, exchanging images.Data transfervia NFC
  • 8. Advantages• NFC over Bluetooth.• No special software.• No manual configuration and settings.
  • 9. Disadvantages• The system has the limitation that it can be operated only with devices under a short range.• The data transfer rate is very less.
  • 10. Some Devices Using NFC• Samsung Galaxy S II• Samsung Galaxy Note• Galaxy Nexus• Nokia 6212 Classic• Nokia 6131 NFC
  • 11. Devices With NFC
  • 12. ConclusionMobile handsets are the primary target forNFC and soon NFC will be implementedin most handheld devices.
  • 13. References• www.nfc-forum.org• www.nfcworld.com• www.nearfieldcommunication.org
  • 14. THANK YOU ….

×