Available in nearly all smartphones/tablets
Low power (esp. with BLE-Bluetooth Low Energy)
More vendor offerings compared to ANT+
CONS:
Requires pairing process
Low data rate (3Mbit/s classic, 1Mbit/s BLE)
BLE devices don't interoperate with classical Bluetooth devices (however dual-mode devices are available)
BEST APPLICATION:
Low power, low data rate applications
Point-to-point communication
Simpler protocol than BLE
Low power
Multiple topologies supported (point-to-point star, tree, mesh)
CONS:
Low data rate (1Mbit/s)
Not as many vendor offerings as Bluetooth
BEST APPLICATION:
Low power, low data rate applications
Sports and fitness fields
Performance and health monitoring
2
Simple setup - doesn't require pairing
Extremely low power
CONS:
Short communication range (<20 cm)
Low data rate (106kbit/s to 424 kbit/s)
BEST APPLICATION:
NFC can be used to setup more capable wireless connections such as Bluetooth or WiFi Direct
Mobile payments
Patient confirmation/data
High speed data transfer (over 1Gbit/s)
Longer communication distance (~100m)
CONS:
High power consumption
Relatively expensive implementation
BEST APPLICATION:
Internet access
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