the limits of crypto and authentication
Anne & Lynn Wheeler
lynn at garlic.com
Fri Jul 15 15:05:11 EDT 2005
Ram A Moskovitz wrote:
> Did you consult for First Data Corp. at the time?
some reference:
http://www.garlic.com/~lynn/aadsm5.htm#asrn2
http://www.garlic.com/~lynn/aadsm5.htm#asrn3
little later, we got to review chaum and brand stuff. brand had done a
take-off on chaum's stuff so that if somebody double-spent (aka fraud)
... the financial institution could determine who did it (basically a
form of solving two equations in two unknowns).
---------------------------------------------------------------------
The Cryptography Mailing List
Unsubscribe by sending "unsubscribe cryptography" to majordomo at metzdowd.com
More information about the cryptography
mailing list