5.Internet bandwidth

A. The physical length of a network cable

B. The number of users connected to a network

C. The amount of data that can be sent in one second

D. The time taken to download a file

bits per second

bytes per second

KB per second

MB per second

Time it takes for a bit to travel from its sender to its receiver.

Transmission capacity measure by bit rate

American Standard Code for Information Interchange; the universally recognized raw text format that any computer can understand

The number of bits that are conveyed or processed per unit of time. e.g. 8 bits/sec.

A. 1,000 bits

B. 8,192 bits

C. 1,048,576 bits

D. 8,388,608 bits

A. 2 seconds

B. 3 seconds

C. 4 seconds

D. 5 seconds

0.4 Seconds

2 Seconds

3 Seconds

0.05 Seconds

A. The fastest bandwidth on the route

B. The average bandwidth of all networks

C. The bandwidth closest to the user

D. The slowest bandwidth on the route

A. The point where the file is stored on the server

B. The fastest network link in the route

C. The average speed of all networks used

D. The slowest network link that limits the overall transfer speed

13 MiB/s

25 MiB/s

4 MiB/s

50 MiB/s

keyboard

client

printer

router

Routers connect computers and choose the path that information takes from one computer to another.

Routers connect computers to nearby wireless devices, such as headphones and speakers.

Routers translate a website’s name into an IP address.

Routers increase the speed of a network’s internet connection by decreasing the latency.