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DATA COMMUNICATIONS

Click the button for Lesson 1 to find your notes and assignment. 

Bandwidth is measured in bits per second (bps) and its capacity is typically expressed in megabits per second (Mbps) or gigabits per second (Gbps).

Let's find out the internet bandwidth you are using right now. 

Click this link:  Speedtest.net , then click GO.

1. What is the download speed in Mega bits per second (Mbps)?

2. What is the upload speed in Megabits per second (Mbps)?

3. If the upload speed is about 7 Mbps and the download speed is about 37 Mbps, which activity will be completed faster, uploading or downloading of data?


 

Now let's see if you understand what you learnt so far.
Click on the image of the crossword puzzle to complete it online. 

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