WTF? Networking help PLEASE!

Discussion in 'OT Technology' started by babygodzilla, May 2, 2005.

  1. babygodzilla

    babygodzilla I love rice

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    Assume that the number of packets n in a slotted Aloha system at a given time is a Poisson random variable width mean u >= 1. suppose that each packet is independently transmitted in the next slot with probability 1/u.

    a) Find the probability that the slot is idle.
    b) Show that the a posteriori probability that there were n packets in the system, given an idle slot, P(n | I) is Poisson with mean u - 1.
    c) Find the probability that the slot is successful

    Probability == :run:

    I dont understand shit about probability :run:
     

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