6. Unlike our five-layer model, the OSI network model adds two more layers on top of the Application Layer. Select examples of these new layers below.
- The presentation layer
- The interconnection layer
- The session layer
- The compression layer
7. An example of something that operates at the application layer is:
- UDP
- TCP
- A web browser
- A router
9. Which part of the operating system does the application use to communicate the need to establish a TCP connection?
- ARP message
- Networking stack
- The source port
- The router
10. Which section of the TCP/IP Five-Layer Network Model contains the data the application wants to send?
- The payload section of the Ethernet frame
- The payload section of the IP Datagram
- The payload of the TCP segment
- The header of the Ethernet frame
