3. Random Access Links Protocols [12 points] a. In slotted ALOHA, there are exactly 2 nodes, both with an infinite numbe
Posted: Thu May 05, 2022 1:59 pm
3. Random Access Links Protocols [12 points] a. In slotted ALOHA, there are exactly 2 nodes, both with an infinite number of packets to transmit. The probability that a node transmits in any slot is 0.1. What is the probability that there is a successful transmission in any given slot? b. In CSMA/CD, after the 3rd collision, what is the probability that the node choose K = 3? What is the delay for K = 3 on a 10Mbps Ethernet. Hint (K*512 bit time after a collision)