PREFIXCODING Version 2.0, an encryption scheme (with authentication) with pseudo-random prefix codes substitution and pseudo-random transposition is available at:
http://s13.zetaboards.com/Crypto/topic/7164646/1/. M. K. Shen -- https://mail.python.org/mailman/listinfo/python-announce-list Support the Python Software Foundation: http://www.python.org/psf/donations/
