Why is the Internet called "Internet"? Explaining IP, TCP, TLS/SSL, and UDP

How does the Internet work? And why is the Internet called the Internet? What are the most important building blocks that make up the Internet? And what are these protocols doing?
In this episode of "Getting APIs to Work" we look at the most important building blocks of the Internet. We look at the Internet Protocol (IP) as the foundational protocol of the Internet. We look at the Transmission Control Protocol (TCP) that creates the convenient illusion of having reliable connections between Internet devices. We look at Transport Layer Security (TLS) and the Secure Sockets Layer (SSL) as the foundation for secure connections. And we also discuss the User Datagram Protocol (UDP) which establishes a more simple transport layer than TCP.
00:00 Introduction
00:52 Why is the Internet called the Internet?
02:47 Internet Protocol (IP)
04:32 Transport Protocols
05:13 User Datagram Protocol (UDP)
06:14 Transmission Control Protocol (TCP)
07:59 Transport Layer Security (TLS) and Secure Sockets Layer (SSL)
10:35 Summary
11:23 Internet Applications
12:04 Thanks for Watching

Видео Why is the Internet called "Internet"? Explaining IP, TCP, TLS/SSL, and UDP канала Erik Wilde