COMPUTER NETWORKING

NETWORK SECURITY

INTERNET SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which protocol is used to transmit data over the Internet?
A
HTTP
B
FTP
C
TCP/IP
D
SMTP
Explanation: 

Detailed explanation-1: -Transmission Control Protocol (TCP) is a standard that defines how to establish and maintain a network conversation by which applications can exchange data. TCP works with the Internet Protocol (IP), which defines how computers send packets of data to each other.

Detailed explanation-2: -Throughout the world, one of the most routinely used sets of protocols is the Transmission Control Protocol/Internet Protocol (TCP/IP). (Much of Europe, however, uses the X. 25 protocol.) Some common functions for using TCP/IP are electronic mail, computer-to-computer file transfer, and remote login.

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