This may[1] be relevant to your interests; alas I am not fit to review the math...
http://www.popsci.com/technology/article/2010-08/quantum-computer-proof-data-encryption-researchers-look-formulat-created-1978 That QC currently defeats "all common codes" was unknown to me; I must get round to dumping all my credit cards. -a [1] ...or may not... -- alec.muff...@gmail.com http://dropsafe.crypticide.com/ --------------------------------------------------------------------- The Cryptography Mailing List Unsubscribe by sending "unsubscribe cryptography" to majord...@metzdowd.com