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RE: DESCrack keyspace partitioning

To: "'[email protected]'" <[email protected]>
Subject: RE: DESCrack keyspace partitioning
From: "[email protected]" <[email protected]>
Date: Fri, 4 Oct 1996 08:52:51 -0700
Cc: "'[email protected]'" <[email protected]>
Encoding: 17 TEXT
Sender: [email protected]

Sorry, but you are ASSUMING that which I 
dispute.

The point I am making is that keys in the real world
are not uniformly distributed.

Some results forthcoming.


Suppose we have a function f() that randomly chooses an integer between 1 and
100 such that each integer in the range is equally likely to be selected on each
call. 
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


If we call f() 6 times, each time noting whether the result is even or
odd, which of the following sequences is more likely?

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