Which of the following Internet protocol specifiers how data is ex changed over the Internet and how it should be broken into IP packets?

Correct option is C

TCP (Transmission Control Protocol) specifies how data is exchanged over the Internet. It breaks data into IP packets, ensures reliable delivery through error checking, acknowledgment, and retransmission, and reassembles the packets in the correct order at the destination.

Important Key Points:

1. TCP ensures reliability in data transfer by using acknowledgment and retransmission.
2. It is part of the TCP/IP protocol suite, forming the foundation of the Internet.
3. Used in critical applications like web browsing, file transfers, and email services.

Knowledge Booster:

• PPP: Used for direct connections like dial-up but doesn’t handle data packets.
• HTTP: Manages web data exchange, not packetizing.
• TCP: Reliable and ensures ordered data delivery, unlike UDP, which is faster but does not guarantee reliability.
• SMTP: Handles email transmission, not data packetization.