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Pure (unslotted) ALOHA ,[object Object],[object Object],[object Object]
Pure Aloha ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],S = throughput = “goodput”  (success rate) G = offered load = Np 0.5 1.0 1.5 2.0 0.1 0.2 0.3 0.4 Pure Aloha Slotted Aloha
Slotted Aloha ,[object Object],[object Object],[object Object],Success (S), Collision (C),  Empty (E) slots
Slotted Aloha  效率 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Pure Aloha and Slotted Aloha

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