Networking Layers/Process

Question 1

7 layers of the OSI Model

Answer 1

7: Application
6: Presentation
5: Session
4: Transport Layer
3: Network Layer
2: Data Link Layer
1: Physical Layer

Question 2

Application Layer

Answer 2

Provides interfaces for applications to access network services (ensures effective communication with another app on the network)

Question 3

Presentation Layer

Answer 3

handles data formatting and translation