Question: When payment is made using your cell phone, the standard used is: a . RF b . IR c . NFC d . RFID

When payment is made using your cell phone, the standard used is:
a.
RF
b.
IR
c.
NFC
d.
RFID

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!