Cybersecurity, Cryptography.
(mod N) and h^b (mod N), to decide if a≡b (mod N). Reference [1] Shoup, V. (2000). Practical threshold signatures. In Advances in Cryptology — EUROCRYPT 2000: International Conference on the Theory and Application of Cryptographic Techniques Bruges, Belgium, May 14–18, 2000 Proceedings 19 (pp.