OSI layers (what they do) Flashcards
1
Q
Physical Layer
A
Media, signal and binary transmission
2
Q
Data link Layer
A
MAC and LLC (Physical Addressing)
3
Q
Network layer
A
Path determination and IP
4
Q
Transport
A
End-to-End connections and reliability
5
Q
session
A
Interhost communication
6
Q
presentation
A
Data representation and encryption
7
Q
Application
A
Network process to application