On Sep 18, 2012, at 12:49 PM, Nico Williams <[email protected]> wrote:

> On Tue, Sep 18, 2012 at 10:30 AM, Natanael <[email protected]> wrote:
>> Does anybody here take quantum crypto seriously? Just wondering. I do not
>> see any benefit over classical methods. If one trusts the entire link and
>> knows it's not MitM'd in advance, what advantage if any does quantum key
>> distribution have over ordinary methods? And isn't it just as useless
>> otherwise as the ordinary methods?
> 
> It's that time of the year again :)  Maybe we can save ourselves the
> trouble (assuming there's really nothing new to add here, and I do
> think there isn't) and just say "read the archives".
> 
> Nico
> 
> PS: If you do read the archives you'll see I'm in the "QKD is a
> curiosity/novelty" camp.

Oh gods, not this discussion again…

While it may be a curiosity/novelty it  is at least a **sexy** 
curiosity/novelty,  and has all sort of utility in marketing material. While 
"marketing" is often a synonym for "lies" it (apparently) has value…

W

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