[Q]:Generate Unique ID's

[Lulu of the Lotus-Eaters]

Paul Rubin <http://phr.cx@NOSPAM.invalid> wrote previously:
|No, absolutely not.  If there's only 2^32 states in the RNG you can
|expect to see duplicate UUID's after 2^16 rn's or so.  It's the same
|principle as the "birthday paradox"

This is almost surely wrong.  Or at least if the discussion is still
about PSEUDO random number generators (maybe I lost the thread, and
Rubin moved to discussing a 32-bit hard random source).  Since a PRNG is
a deterministic iteration of an algorithm, if some state N is the same
as state M, then state N+1 is also the same as M+1.  Therefore, if N and
M are seperated by only 2^16, then the cycle of the PRNG is ipso facto
<= 2^16 (there's no room for 2^32 states then, reductio ad absurdum).

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