
{"publication_number": "US-7363499-B2", "abstract": "a method and system for utilizing and encryption or decryption agent so as to preclude access by the encryption agent or decryption agent , respectively , to the information being encrypted or decrypted . to preclude access by the encryption agent , a blinding function is applied to the information prior to forwarding such information to the encryption agent for encryption . to preclude access to the information by the decryption agent , a blinding function is applied to the encrypted information prior to forwarding the encrypted information to the decryption agent for decryption . once the information has been returned , the information is unblinded , leaving an encrypted or decrypted message respectively .", "application_number": "US-66479903-A", "description": "a system and method in accordance with the present invention for performing encryption and decryption so as to preclude access to the information being encrypted and / or decrypted is disclosed . it is well - known how to compute exponentiative inverses mod a prime p . exponentiative inverses are numbers x and x - 1 such that any number ( k x ) x \u2212 1 mod p = k . the exponentiative inverse , mod p , of x is computed as the multiplicative inverse of x mod p - 1 , where p is a prime number . we use { m 