Which one is not used as a security mechanism?
A. Encryption
B. Cryptography
C. Wallets
D. Digital signature
Answer: Option C
Solution(By Examveda Team)
Wallets is not used as a security mechanism. All the others are used.Related Questions on eCommerce
The dimension of e-commerce that enables commerce across national boundaries is called _______.
A. interactivity
B. global reach
C. richness
D. ubiquity
Which of the following describes e‐commerce?
A. Doing business electronically
B. Doing business
C. Sale of goods
D. All of the above
Which of the following is part of the four main types for e‐commerce?
A. B2B
B. B2C
C. C2B
D. All of the above
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