a. Distinguish between rated speed and throughput.

3a.) Throughput is ________.

a. The speed a network actually provides to users

b. A network's rated speed

c. Both A and B

d. Neither A nor B

b. Distinguish between individual and aggregate throughput.

3b.) Users of an access point share the transmission capacity of the access point. The throughput a user gets is called the _______.

a. Rated speed

b. Aggregate throughput

c. Individual throughput

d. All of the above

c. You are working at an access point with 20 other people. Three are doing a download at the same time you are. The rest are looking at their screens or sipping coffee. The access point you share has a rated speed of 150 Mbps and provides a throughput of 100 Mbps. How much speed can you expect on average for a download?

3c.) In a coffee shop hot spot, the rated speed is 10 Mbps. Throughput is about half of the rated speed. There are ten people using the hot spot. You and three others are transmitting or receiving at a particular moment. What speed should you expect to get?

a. 0.5 Mbps

b. 1 Mbps

c. 1.25 Mbps

d. None of the above

d. In a coffee shop, there are 10 people sharing an access point with a rated speed of 2 Gbps. The throughput is half the rated speed. Several people are downloading. Each is getting an average of 100 Mbps. How many people are using the Internet at that moment?

3d.) In a coffee shop, there are 10 people sharing an access point with a rated speed of 2 Gbps. The throughput is half the rated speed. Several people are downloading. Each is getting an average of 200 Mbps. How many people are using the Internet at that moment?

a. 10

b. 5

c. 2

d. None of the above