Explain the difference between non-persistent, 1-persistent, and p-persistent CSMA.
Non Forr anypersistent:
When the transmitting node is ready to transmit data, it senses the transmission medium for idle or busy. If idle, then it transmits immediately. If busy, then it waits for a random period of time (during which it does not sense the transmission medium) before repeating the whole logic cycle (which started with sensing the transmission medium for idle or busy again.
Forubts comment below for clarification
Explain the difference between non-persistent, 1-persistent, and p-persistent CSMA.
Which is better under high load: 1-persistent CSMA or non-persistent CSMA? What about under low load? Why?
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please make it short break it down
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1. Peristent vesus non-persistent TCP Connections/web page retrieval: This problem is a continuation of the problem in homework 4. Assume the Web server’s IP address is stored in your local DNS server’s cache and RTT0 = 5msec. The RTT for communication between the client and the Web server (RTTHTTP) is 100 msec. Transmission time = 0 for every packet. a. Calculate the total time to load the web page and 2 objects using the TCP Connections indicated assuming a persistent...
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