OSI Model Flashcards
1
Q
layer 1
A
Physical - encodes data into bits for transmission over wire, fiber, or radio
2
Q
layer 2
A
Data link
3
Q
layer 3
A
Network
4
Q
layer 4
A
transport
5
Q
layer 5
A
Session
6
Q
layer 6
A
Presentation
7
Q
layer 7
A
Application
