Title of article :
Cryptanalysis on an access control in a hierarchy
Author/Authors :
C. C. Chang، نويسنده , , S. W. Fan، نويسنده , , H. T. Liaw، نويسنده , , M. Y. Chiou، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 1995
Abstract :
In this correspondence, a cryptanalysis on an access control in an hierarchy is proposed. We will show that Chang and Buehrerʹs scheme is impractical.
Keywords :
Cryptography , Asyclic graph , Hierarchy , Access control
Journal title :
Computers and Mathematics with Applications
Journal title :
Computers and Mathematics with Applications
