Abstract
Recently, Seberry proposed a method for subliminal message transmission over an insecure channel in the case where authentication but not secrecy is required. Here we examine her ideas in some detail, and propose certain changes to the method that would be necessary for implementation.
Publication Details
Jones, TC and Seberry, J, Authentication without secrecy, Ars Combinatoria, 21A, 1986, 115-121.