Question

For a throughput of value less than 0.20, which has less average delay?

(a) S-ALOHA

(b) Pure ALOHA

(c) R-ALOHA

(d) None of the mentioned

The question was asked by my school principal while I was bunking the class.

My query is from Multiple Access Techniques for LAN and Access Algorithms in portion Multiplexing and Multiple Access of Digital Communications

Answer 1

The correct option is (a) S-ALOHA

For explanation I would say: For a throughput value of less than 0.20, S-ALOHA has less average delay than R-ALOHA.