Which of the following technologies can be used as a kind of electronic wallet, authorising payments in stores, as a replacement for cash and credit cards?
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- Through which new technology mobile can be used as credit card.
- Which of the following electronic payment methods contains a computer chip for processing information?
- In which of the following are personal digital assistants (PDAs) used for buying and selling of goods and s...
- Which of the following is not used as an electronic payment mode?
- Nuclear technology finds its application in many devices including the smoke detector. Which of the followi...
- The Last and final clue the murder weapon used was the same kind as the weapon used by Macbeth to murder Ki...
- Which of the following statements is/are correct? A. The sleep() method is used to permanently stop the exe...
- The formal or institutional credit delivery system in rural India comprises of which of the following? (A) ...