possibly not the ATM you were thinking of .... certificate-less digital signature authentication by NACHA/ATM/debit networks http://www.garlic.com/~lynn/index.html#aads
specific web page: http://internetcouncil.nacha.org/Projects/ISAP_Results/isap_results.htm financial industry standard for digital signature authenticated electronic payment transactions for all payments (x9.59): http://www.garlic.com/~lynn/index.html#x959 misc discussions regarding privacy and certificate-less digital signature authentication http://www.garlic.com/~lynn/subtopic.html#privacy matt crawford <[EMAIL PROTECTED]> on 12/26/2001 8:20 am wrote: As I never tire of saying, "PKI is the ATM of security." Meaning that has a certain niche relevance, but is claimed by proponents to be the answer to every need, and is the current magic word for shaking the money tree. --------------------------------------------------------------------- The Cryptography Mailing List Unsubscribe by sending "unsubscribe cryptography" to [EMAIL PROTECTED]