Key Networking Protocols Visually Explained...in less than 10 minutes

In this animated video, I review key Network Protocols.

0:00 What are protocols and why do we need them
1:07 TCP
1:54 IP
2:43 HTTP
3:01 HTTPS
3:30 DNS
4:22 SMTP
5:37 FTP
6:06 SSH
6:23 UDP
6:58 ICMP
7:43 ARP
8:13 Telnet
8:37 SNMP
9:00 NTP