CONSTRUCTION OF GROUP DIVISIBLE DESIGN BY TRIANGULAR DESIGN

Abstract

In this paper, a method for the construction of Group Divisible design by Triangular design using Association scheme is proposed. Several methods are known to construct Group Divisible Design but this method is different from others that are already known. Triangular designs are useful in several applications in cryptology. These designs are used for key predistribution in wireless sensor networks, traitor tracing in schemes with restricted access, and secret sharing schemes using visual cryptography.