The current basis for this is John Gilmore's speculation[1] on a cryptography mailing list. [1] http://www.mail-archive.com/cryptography@metzdowd.com/msg12325.

The current basis for this is John Gilmore's speculation[1] on a cryptography mailing list. [1] http://www.mail-archive.com/cryptography@metzdowd.com/msg12325.html http://www.mail-archive.com/cryptography@metzdowd.com/msg123...