Which of the smart card uses a sim like structure for reading and writing data?

A. Contact smart card

B. Contactless smart card

C. Proximity smart card

D. Both B and C

Answer: Option A

Solution(By Examveda Team)

Contact smart card uses a sim like structure for reading and writing data. This type of smart card consists of electrical contacts which are used to connect to the card reader where the card is inserted. The electrical contacts are deployed on a conductive gold plated coating on the card surface.