In which layer of the network communication process is the message packaged in a format suitable for the network and sent to the NIC driver?
A)User application
B)network client or server software
C)network protocol
D)network interface

Question

Quizplus · Accepted Answer

The process of packaging the message in a format suitable for the network and sending it to the NIC driver happens in the network protocol layer. This layer handles the formatting, sequencing, and error detection of the data being transmitted over the network. The user application and the network client or server software are higher layers of the network communication process which interact with the network protocol layer to send and receive data. The network interface layer is responsible for the physical transmission of data across the network.

In Which Layer of the Network Communication Process Is the Message