An efficient parallel systolic array for AB2 over GF(2m)

[摘要] References(9)This paper presents an efficient parallel-in parallel-out systolic array for AB2 over GF(2m) using the polynomial basis. As compared to existing related systolic arrays, the proposed array gains a significant reduction in hardware complexity. The proposed architecture includes the features of regularity, modularity and local interconnection. Accordingly, it is well suited for VLSI implementation and can be easily applied as a basic architecture for computing an inversion/division operation.

[学科分类] 电子、光学、磁材料

[关键词] cryptography;finite fields;multiplication;systolic array;exponentiation