APPLICATIONS OF NEAR FIELD COMMUNICATION

1. NFC

2. DIFFERENCES BETWEEN NFC AND
BLUETOOTH
The major argument in favor of NFC is that it
requires much less power consumption than
Bluetooth.
While NFC has a range of around 10 cm, just a
few inches, Bluetooth connections can
transmit data up to 10 meters or more from
the source.

3. DIFFERENCES BETWEEN NFC AND
BLUETOOTH
It transmits data at a maximum speed of just
424 kbit/s, compared to 2.1 Mbit/s with
Bluetooth.
Due to the use of inductive coupling, and the
absence of manual pairing, it takes less than
one tenth of a second to establish a
connection between two devices.

4. NFC
Near Field Communication is used for
transferring data between two devices.
Whether you want to send photos, videos,
files, or make a payment.

5. HOW TO CHECK NFC IN MOBILE
PHONES

6. HOW TO CHECK NFC IN MOBILE
PHONES

7. Data sharing through NFC
Both sending and receiving devices must have
NFC and Android Beam activated.
Neither of the devices should be asleep or
locked.
Do not separate your devices until the beaming
has started.

8. NFC tags
An NFC tag (or) NFC chip, small enough to be
embedded in items such as posters, movie
passes, business cards.
The microchip can store small chunks of data,
which can be read by an NFC-capable device.

9. EXAMPLE
Wi-Fi and Bluetooth settings on.
Sound and volume settings (Vibrate or Silent)
Blocking Social media (tweeting, FB)

10. Mobile payments
Paying with a Smartphone is something of a
novelty, and everyone is trying to sign up. It’s
easy to run into issues, though, as not every
vendor out there supports NFC transactions.