Re: paycash: blind signature etc.

2000-02-11 Thread R. A. Hettinga
--- begin forwarded text Reply-To: "Victor Dostov" <[EMAIL PROTECTED]> From: "Victor Dostov" <[EMAIL PROTECTED]> To: "R. A. Hettinga" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Subject: Re: paycash: blind signature etc. Date: Wed, 9

Re: paycash: blind signature etc.

2000-02-11 Thread Adam Shostack
derator, | The Digital Commerce Society of Boston | | | --- begin forwarded text | | | Reply-To: "Victor Dostov" <[EMAIL PROTECTED]> | From: "Victor Dostov" <[EMAIL PROTECTED]> | To: <[EMAIL PROTECTED]> | Subject: paycash: blind signature etc. | Date: T

Re: paycash: blind signature etc.

2000-02-11 Thread R. A. Hettinga
At 12:34 AM -0500 on 2/9/00, Adam Shostack wrote: > Anyway, has anyone taken a look at what the system offers? It looks > to us like its covered by Chaum's blinding patent. They even call the > functions in schemas 1 & 2 "B" and "U", apparently for blinding and > unblinding. My understanding,

paycash: blind signature etc.

2000-02-02 Thread R. A. Hettinga
forwarded below. Cheers, Robert Hettinga, Moderator, The Digital Commerce Society of Boston --- begin forwarded text Reply-To: "Victor Dostov" <[EMAIL PROTECTED]> From: "Victor Dostov" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Subject: paycash: blind s