Efficient Unified Semi-Systolic Arrays For Multiplication And Squaring Over Gf(2(M))

In this paper, we propose a unified algorithm to concurrently perform multiplication and squaring over GF(2(m)) using the bipartite modular multiplication method and deriving common operations. Also we design efficient unified semi-systolic arrays from our proposed algorithm for fast exponentiation. The proposed arrays can be used as a core circuit for various applications. Also our architectures are well suited to VLSI implementation as well.