Internet protocols (IP)

Definition

Internet protocols (IP) are sets of rules and standards that govern how data is transmitted and received over the internet. They ensure that devices can communicate with each other effectively.

Analogy

Think of internet protocols as the language used by computers to talk to each other. Just like humans use languages to understand and exchange information, computers rely on IP protocols to send and receive data across networks.

Related terms

TCP (Transmission Control Protocol): TCP is a reliable protocol that ensures data packets are delivered in order and without errors between devices.

UDP (User Datagram Protocol): UDP is a faster but less reliable protocol compared to TCP. It allows for quick transmission of data packets but does not guarantee their delivery or order.

IPv6 (Internet Protocol version 6): IPv6 is the most recent version of the IP protocol. It uses longer addresses compared to IPv4, allowing for a larger number of unique IP addresses on the internet.