allows for sending multiple packets between two computers by checking that all packets arrived and that they Internet Protocol (IP) HyperText Transfer Protocol (HTTP) HyperText Transfer Protocol Secure (HTTPS) Transmission Control Protocol (TCP)

Did you know that Transmission Control Protocol (TCP) was developed in the 1970s as part of a project by the U.S. Department of Defense? It played an essential role in creating the foundation for the internet. The protocol ensures reliable communication by establishing a connection and managing packet transmission, which means it’s like a well-organized mail service- checking that every letter (or packet) arrives! In the real world, TCP is crucial for applications where data integrity is paramount, like online banking and video streaming. When you watch your favorite show or transfer money, TCP ensures that the data flow is seamless, reordering packets if they arrive out of sequence. It's like having a personal assistant who makes sure everything is in the right order before handing it over to you!