Education: Bachelors degree in mathematics from MIT, 1970
My career has focused on computer security, applied cryptography, and recreational mathematics problems.
I found a first player win for Golomb's game of Pentominoes, and I developed a musical interpretation of Platonic solids.
I have worked within the Internet Engineering Task Force to bring elliptic curve cryptographic methods into use for network protocols.
The IEEE Computer Society has recognized my volunteer efforts with a Meritorious Service Award and a Golden Core Award.