Network Protocols #2: HTTP, FTP, SNMP, POP, SMTP, & ICMP

Going through some more common protocols in the TCP/IP stack. For each I give an overview of their key details and their purpose.

This video is primarily designed for the written Unit 1 exam (Fundamentals of IT) for the OCR Cambridge Technicals (CTEC) Level 3 Information Technology qualifications. Video #13 of LO2 (Understand computer software).

For the ordered playlist of videos for the CTEC IT Fundamentals of IT (Unit 1) exam, see here: https://www.youtube.com/playlist?list=PL04uZ7242_M6-I_6ZSL7nscADq_il_WUB

source by MrBrownCS

simple network management protocol