Consider an application that sends data at a constant pace (for example, the sender generates an N-bit unit of data every k time units, where k is small and fixed). Answer the following questions briefly. a Is this a packet-switched or circuit-switched network? Why? b. Assume a packet-switched network is used with just traffic from the apps specified above. Also, if the sum of the application data rates is less than the capacity of each link, is congestion control required? Why?
Consider an application that sends data at a constant pace (for example, the sender generates an N-bit unit of data every k time units, where k is small and fixed). Answer the following questions briefly. a Is this a packet-switched or circuit-switched network? Why? b. Assume a packet-switched network is used with just traffic from the apps specified above. Also, if the sum of the application data rates is less than the capacity of each link, is congestion control required? Why?
Chapter9: Computer Networks
Section: Chapter Questions
Problem 9VE
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Question
Consider an application that sends data at a constant pace (for example, the sender generates an N-bit unit of data every k time units, where k is small and fixed). Answer the following questions briefly.
a Is this a packet-switched or circuit-switched network? Why?
b. Assume a packet-switched network is used with just traffic from the apps specified above. Also, if the sum of the application data rates is less than the capacity of each link, is congestion control required? Why?
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