Why we have more users in packet switching compared with circuit switching? provide wither a mathematical model
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Why we have more users in packet switching compared with circuit switching?
provide wither a mathematical model and paragraph
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Packet switching versus circuit switching example: ▪ 1 Gb/s link ▪ each user: ▪ circuit-switching: 10 users packet switching: with 35 users, probability> 10 active at same time is less than .0004 * N users • 100 Mb/s when "active" • active 10% of time Q: how many users can use this network under circuit-switching and packet switching? ■ 1 Gbps link Q: how did we get value 0.0004? A: HW problem (for those with course in probability only) * Check out the online interactive exercises for more examples: http://gaia.cs.umass.edu/kurose_ross/interactive Introduction: 1-27 Packet switching versus circuit switching example: ▪ 1 Gb/s link ▪ each user: ▪ circuit-switching: 10 users packet switching: with 35 users, probability> 10 active at same time is less than .0004 * N users • 100 Mb/s when "active" • active 10% of time Q: how many users can use this network under circuit-switching and packet switching? ■ 1 Gbps link Q: how did we get value 0.0004? A: HW problem (for those with course in probability only) * Check out the online interactive exercises for more examples: http://gaia.cs.umass.edu/kurose_ross/interactive Introduction: 1-27
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ANSWER Packet switching allows for more efficient use of resources because it allows multiple users ... View the full answer
Related Book For
Principles of Corporate Finance
ISBN: 978-0072869460
7th edition
Authors: Richard A. Brealey, Stewart C. Myers
Posted Date:
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