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erlang c problem need urgently

  • This topic has 1 reply, 1 voice, and was last updated 15 years ago by Pix.
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  • #57799
    rishi
    Guest

    A society needs to provide sufficient private trunks between 2 switches to accomodate 90% of call attempts among callers during the busy hour.Assume that there will be 560 callers at random times during that hour, and that call duration averaages 3 minutes.callers are instructed to attempt to call using a trunk; if blocked callers will use a more expensive company-issued calling card.how many trunks will be needed?

    in order to eliminate the cost of calling cards , the society in the above problem is considering a new policy that requires blocked callers to redial over and over until they get a trunk.assuming the same number of callers and the same call duration , what is the new level of blockage and about how long is the average total call time incuding both dialing and talking?

    #57800
    Pix
    Guest

    Rishi, do your homeworks by yourself.

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