Computers and Technology, 13.02.2020 20:22 catt707p38uu0
13. Suppose a 1-Gbps point-to-point link is being set up between the Earth and a new lunar colony. The distance from the moon to the Earth is approximately 385,000 km, and data travels over the link at the speed of light—3 × 108 m/s. (a) Calculate the minimum RTT for the link. (b) Using the RTT as the delay, calculate the delay × bandwidth product for the link.(c) What is the significance of the delay × bandwidth product computed in (b)? (d) A camera on the lunar base takes pictures of the Earth and saves them in digital format to disk. Suppose Mission Control on Earth wishes to download the most current image, which is 25 MB. What is the minimum amount of time that will elapse between when the request for the data goes out and the transfer is finished?
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Computers and Technology, 23.06.2019 18:40
Johnson enterprises uses a computer to handle its sales invoices. lately, business has been so good that it takes an extra 3 hours per night, plus every third saturday, to keep up with the volume of sales invoices. management is considering updating its computer with a faster model that would eliminate all of the overtime processing.
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Computers and Technology, 23.06.2019 20:00
What multimedia system creates an immersive, real-life experience that the user can interact with?
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Computers and Technology, 24.06.2019 03:30
Auniform resource locator (url) is a formatted string of text that web browsers, email applications, and other software programs use to identify a particular resource on the internet. true false
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Computers and Technology, 24.06.2019 17:30
When you type january in a cell, then copy it using the fill handle to the cells below and the data automatically changes to february, march, april, and so on, what is this feature called? auto fill automaticcopy monthfill textfill
Answers: 1
13. Suppose a 1-Gbps point-to-point link is being set up between the Earth and a new lunar colony. T...
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