Y for different types of reservation systems For exhaustive systems A packet doesn't need to wait for a reservation interval in case it arrives in its own interval.So the maximum reservation interval to wait is m-1 Packet can arrive randomly within m slots with equal probability of 1/m -henc Y-E- m i=o ·For gated systems A packet has to wait for a reservation interval even if it arrives in its own interval.So the maximum reservation interval to wait is m Packet can arrive randomly within m slots with equal probability of 1/m Y-]- i=0 Weigiang Sun Communication Networks 9Weiqiang Sun Communication Networks Y for different types of reservation systems • For exhaustive systems – A packet doesn’t need to wait for a reservation interval in case it arrives in its own interval. So the maximum reservation interval to wait is m-1 – Packet can arrive randomly within m slots with equal probability of 1/m – hence 9 • For gated systems – A packet has to wait for a reservation interval even if it arrives in its own interval. So the maximum reservation interval to wait is m – Packet can arrive randomly within m slots with equal probability of 1/m   1 0 1 1 2 m i i m Y E Y i V V m           0 1 1 2 m i i m Y E Y i V V m       