Helen A. Bergen

Publication Activity (10 Years)

Years Active: 1991-1993
Publications (10 Years): 0

Publications

Helen A. Bergen, James M. Hogan
A chosen plaintext attack on an adaptive arithmetic coding compression algorithm. Comput. Secur. 12 (2) (1993)
Helen A. Bergen, James M. Hogan
Data security in a fixed-model arithmetic coding compression algorithm. Comput. Secur. 11 (5) (1992)
Helen A. Bergen, William J. Caelli
File Security in Wordperfect 5.0. Cryptologia 15 (1) (1991)