INTRODUCTION TO COMPUTERS
COMPUTER NETWORKS AND THE INTERNET
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The video that we watch travel from Google data center, transmit to satellite and sent to your mobile.
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Google sent the video to your mobile, and we watch through the satellite
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Satellite sent the video that we watch to Google data center
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Your mobile sent the video from the satellite to Google data center
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Detailed explanation-1: -The Internet works by chopping data into chunks called packets. Each packet then moves through the network in a series of hops. Each packet hops to a local Internet service provider (ISP), a company that offers access to the network – usually for a fee.
Detailed explanation-2: -Satellite internet service is sent from satellites orbiting the Earth via radio waves, and cable internet uses the coaxial cables designed for cable TV.
Detailed explanation-3: -98% of all international Internet traffic flows through an immense network of undersea cables. This infrastructure crosses seas and oceans all over the globe to connect countries such as China and the United States, Portugal and India or South Africa and Malaysia.