\bib{1999/black} \yr 1999 \by John Black \by Shai Halevi \by Hugo Krawczyk \by Ted Krovetz \by Phillip Rogaway \paper UMAC: fast and secure message authentication \inbook \cite{1999/wiener} \pages 216--233 \url http://www.cs.ucdavis.edu/~rogaway/umac/ \endref