E-Commerce

Name and rollno.

Class

Buying and Selling the products over the Internet is called__________

• Electronic Commerce

• Electronic Market

• E-Shopping

• EDI

Plaintext is used to hide its substance is known as

• Decryption

• Encryption

• Cryptography

• Public key

Which of the following is example of Social Network Services (SNS)?

• facebook

• instagram

• twitter

• youtube

E-procurement, filling tax returns, renew ID, passport or driving licence, apply for extract from the criminal register or commercial register are examples of E-government

• True

• False

Which type of e-commerce focuses on consumers dealing with each other?

• B2B

• B2C

• C2C

• C2B

Define the concept of VPN.

What are digital signatures ?

what are the different types of e commerce transactions?

• B2C

• C2C

• C2B

• A2A