17 Dec
2003
17 Dec
'03
11:17 p.m.
From: IN%"shamrock@netcom.com" 21-MAR-1996 21:29:06.87
It is true that the issuer is unable to discover that double blinding is being used. The real problem with the protocol is that it requires payor/payee collusion, which may make it difficult to execute.
Can the payee discover that the payor isn't colluding before the bank can figure out who the payee is? -Allen