TCP/IP Stack Flashcards
1
Q
What are the names of the layers on a TCP/IP stack?
A
Application layer,
Transport layer,
Network layer,
Link layer
2
Q
What are the advantages of a layer approach?
A
It decomposes the process, allowing for each layer to manage individual processes. Changes in one layer don’t affect another layer. Each layer carries out distinct function and avoids repetition of tasks.
3
Q
What does a layered approach provide for manufacturers?
A
It provides a universal standard for hardware and software manufacturers to follow.
4
Q
What is meant by TCP/IP stacks being called a suite?
A
It consists of a number of different protocols across four layers, that collectively allow data packets to be sent and received.
