MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

OPERATING SYSTEM

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

What mobile payment service uses the physical phone?

A	SMS
B	Direct Mobile Billing
C	NFC
D	Mobile Web Payments

Explanation:

Detailed explanation-1: -NFC technology powers contactless payments via mobile wallets like Apple Pay and Google Pay, as well as contactless cards.

Detailed explanation-2: -Google Pay lets you make contactless payments via NFC (Near Field Communication) technology on your phone.

Detailed explanation-3: -Payment apps that use NFC are Google Pay, PayPal, LifeLock wallet, Visa payWave, Apple Pay, and MasterCard PayPass. Does Google Pay support NFC payment? Yes, Google Pay helps you to do secure contactless payments with the use of the NFC payment apps through your smartphone.

Detailed explanation-4: -NFC (near field communication) is the technology that allows two devices-like your phone and a payments terminal-to talk to each other when they’re close together. NFC is the technology that enables contactless payments.

There is 1 question to complete.