On Thu, Apr 22, 2010 at 11:18 AM, Zooko O'Whielacronx <[email protected]> wrote: > By the way, the general idea of One Hundred Year Security as far as > digital signatures go would be to combine digital signature > algorithms. Take one algorithm which is bog standard, such as ECDSA > ... and another which has strong security properties > and which is very different from ECDSA. ... > > Unfortunately I haven't stumbled on a digital signature scheme which > has good properties...
try McEliece cryptosystem with QC-LDPC coding or other improved and hardened variant that suites your purposes. one caveat - a cryptographically strong, very plentiful hardware entropy source is required for any kind of usable key generation. but we all have those embedded on our processor die now, right? ... :P another benefit McEliece QC-LDPC can be made very fast on modern cores and GPU kernels. _______________________________________________ cryptography mailing list [email protected] http://lists.randombit.net/mailman/listinfo/cryptography
