Question: Suppose a 128 Kbps P2P link is set up between Earth and a rover on Mars. The distance from the Earth to Mars (when they

Suppose a 128 Kbps P2P link is set up between Earth

Suppose a 128 Kbps P2P link is set up between Earth and a rover on Mars. The distance from the Earth to Mars (when they are the closest together) is approximately 55 Gm, and data travels over the link at the speed of light s = 3x 108 m/s. (a) Calculate the minimum round-trip-time (RTT) for the link. (b) Calculate the 'delayxbandwidth' product of the link. (c) A camera on the rover takes pictures of its surroundings and sends these to the Earth. How quickly can it reach Mission Control on Earth? Assume that each image is 5 Mb in size

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