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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 398 Weeks Ago, 2 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
1. What is the ratio of useful data to the entire packet for the smallest Ethernet frame? What is the ratio for the largest frame?
2. Suppose the length of a lOB ase5 cable is 2500 m. If the speed of propagation in a thick coaxial cable is 200,000,000 m!s, how long does it take for a bit to travel from the beginning to the end of the network? Assume there are 10 /ls delay in the equipment.
3. The data rate of lOBase5 is 10 Mbps. How long does it take to create the smallest frame? Show your calculation.
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