You want David Chaum's company, Digicash. They are in Holland. I have tried and failed to find telephone, address, or e-mail info for them. If you do find out, could you let me know? Thanks.
There was some posting a while back on one of either sci.crypt or alt.privacy I think by one of Chaum's graduate slaves about a paper he'd written and put on anon. ftp. Does anyone have that ftp address?
One of the seminal papers on DC-nets and some of the protocols behind digital cash is available by anonymous ftp from pub/cypherpunks at soda.berkeley.edu. It's a paper by Chaum. Also, Hal Finney wrote an excellent article on the basics of digicash that appeared in Extropy #10.
There doesn't seem to be a paper about digicash at soda.berkeley.edu's cypherpunks directories. Any idea where it could be? -- Allan Bailey, UNIX programmer, CSC | "Freedom is not free." Infinite Diversity in Infinite Combinations | or: allan.bailey@tamu.edu