TCP/IP and UDP are core network protocols used to transmit data across IP networks. TCP (Transmission Control Protocol) is connection-oriented and reliable, while UDP (User Datagram Protocol) is connectionless and faster.

Key Points About TCP/IP and UDP

• TCP ensures all packets are delivered in order.
• UDP is faster but may lose packets.
• Both work with IPv4 address and IPv6.
• Essential for internet communication, streaming, and applications.
• Helps analyze My IP info and network behavior.

Frequently Asked Questions (FAQ)

• What is TCP? — A reliable, connection-oriented protocol for data transmission.
• What is UDP? — A fast, connectionless protocol for data transmission.
• Which is better? — TCP for reliability, UDP for speed (like streaming or gaming).
• Do they affect My IP? — They determine how your IP sends/receives packets.
• Are they used with IPv6? — Yes, both protocols work with IPv6 and IPv4.