COMPUTER FUNDAMENTALS

COMPUTER NETWORKS AND COMMUNICATIONS

NETWORK TOPOLOGIES AND PROTOCOLS

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Which of these protocols are NOT in the application layer?

A	IMAP
B	HTTP
C	SMTP
D	TCP

Explanation:

Detailed explanation-1: -Explanation. ICMP is transport layer protocol.

Detailed explanation-2: -Answer: ICMP and DHCP protocols do not use TCP.

Detailed explanation-3: -15. Which of the following layer isn’t present in the TCP/IP model but is included in the OSI model? Answer-B) The TCP/IP model does not contain a session layer.

Detailed explanation-4: -TELNET. It is called the terminal emulation protocol. Hypertext transfer protocol (HTTP) File Transfer Protocol (FTP) Simple mail transport protocol (SMTP) Domain Name Server (DNS) Dynamic Host Configuration Protocol (DHCP) 15-Sept-2021

There is 1 question to complete.