Communications and Network Security Part 2 - OSI and TCP/IP Models
Review Table of Contents below. This lesson takes a detailed look at how the OSI model protocols enable TCP/IP network communication across the physical, data link, network, transport, session, presentation, and application layers.
Table of Contents:
00:00 - Intro
00:37 - Why do we need models?
01:29 - OSI vs TCP/IP Model
02:03 - OSI Layers
03:29 - Outgoing Ethernet OSI Example
09:04 - Incoming Ethernet OSI Example
10:42 - OSI to TCP/IP Mapping