Multi-user exhaustive system Consider m incoming streams of packets, each of rate n/m Service times X] are lID and independent of arrivals with mean 17) second moment E[XI Server serves all packets from stream 0, then all from stream 1 then all from m-1. then all from 0, etc There is a reservation interval of fixed duration vi=V(for all Arrival from stream o Time→> Stream Stream 1 Stream 2 Stream 0Multi-user exhaustive system • Consider m incoming streams of packets, each of rate λ/m • Service times {X n} are IID and independent of arrivals with mean 1/ µ, second moment E[X 2]. • Server serves all packets from stream 0, then all from stream 1, ..., then all from m-1, then all from 0, etc. • There is a reservation interval of fixed duration Vi = V (for all i) Arrival from stream 0 W Time -> m = 3 V0 V 1 V2 V 0 V1 V 2 Stream 0 Stream 1 Stream 2 Stream 0 Eytan Modiano Slide 7