Multiple Choice
The contribution of the OSI model was that _____.
A) it helped develop the technology used for routing
B) it helped develop the technologies used for signaling
C) it helped develop the technologies used for reliable data delivery
D) it helped specify the concept of layers in data communication
Correct Answer:

Verified
Correct Answer:
Verified
Q1: The application layer in the TCP/ IP
Q2: The novelty of switching is that _.<br>A)it
Q4: The transport layer in the TCP/ IP
Q5: Layering is the practice of _.<br>A)arranging functionality
Q6: Businesses generate more network data than consumers.
Q7: Packetization is the process of _.<br>A)sending letters
Q8: The TCP/ IP stack has _ layers.<br>A)5<br>B)6<br>C)3<br>D)7
Q9: The header of a data packet contains
Q10: The novelty of packet switching is that
Q11: The novelty of the telegraph was that