Ecommerce - Study Mode

[#176] Which one is the component of cybercash payment system?
Correct Answer

(D) All of the above

Explanation

Solution: CC user software, CC merachant software and CC Server Software are the component of cybercash payment system.

[#177] The presence ofxa0‐‐‐‐‐‐‐‐‐‐‐xa0make the smart card smart.
Correct Answer

(B) Microchip

Explanation

Solution: The presence ofxa0Microchipxa0make the smart card smart.

[#178] The smart card which use antenna for reading and writing data.
Correct Answer

(D) Both B and C

Explanation

Solution: The smart card which use antenna for reading and writing data are Contactless smart card and Proximity smart card.

[#179] ‐‐‐‐‐‐‐‐‐xa0card is read only mode.
Correct Answer

(C) Proximity smart card

Explanation

Solution: Proximity smartxa0card is read only mode. A proximity card or prox card is a "contactless" smart card which can be read without inserting it into a reader device, as required by earlier magnetic stripe cards such as credit cards and "contact" type smart cards.

[#180] Which of the smart card uses a sim like structure for reading and writing data?
Correct Answer

(A) Contact smart card

Explanation

Solution: 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.