Stability of Slotted Aloha with Multipacket Reception and Selfish Users

نویسندگان

  • Allen B. MacKenzie
  • Stephen B. Wicker
چکیده

Aloha is perhaps the simplest and most-studied medium access control protocol in existence. Only in the recent past, however, have researchers begun to study the performance of Aloha in the presence of selfish users. In this paper, we present a game-theoretic model of multipacket slotted Aloha with perfect information. We show that this model must have an equilibrium and we characterize this equilibrium. Using the tools of stochastic processes, we then establish the equilibrium stability region for a variety of well-known channel models.

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تاریخ انتشار 2002