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Re: Quantum cryptography
On Fri, 28 Jan 1994, Duncan Frissell wrote:
> --------------------------------------------------------------------------
> Title: Quantum cryptography. (unbreakable message transmission
> system)
> (includes related articles)
I have done a great deal of reading on the subject including most
of the Physical Revew Letters, and in the end, I haven't seen the issue
of the Public Channel really addresssed.
In most articles it is explicitly assumed not to be a problem, or
not even considered.
But I think, if Eve is capable of manipulating the Public
Channel, she may be able to eavesdrop or deduce the message. I wrote a
paper on it, but don't have it about here. I could include my thoughts
in more detail in a couple of days... but has anyone else given it any
thought?
Regards,
Joe Reagle