1. LEO (Quiz 1)
1. LEO (Quiz 1). D * 2 / C = 1500*2/300,000 = 0.01 second 10,000 s + 53 s = 10,053 s. 2. Parity Bit. ‘N’ = 78 10 = 01001110 2 Even Parity Parity Bit = 0. 3. Hidden Node Problem in A Wireless Net. Limited range Not all stations receive all transmissions Cannot use CSMA/CD
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