RSA (Rivest-Shamir-Adleman) is a public-key cryptosystem, one of the oldest widely used for secure data transmission.The initialism "RSA" comes from the surnames of Ron Rivest, Adi Shamir and Leonard Adleman, who publicly described the algorithm in 1977.An equivalent system was developed secretly in 1973 at Government Communications Headquarters (GCHQ), the British signals intelligence The Rivest-Shamir-Adleman (RSA) algorithm is the most widely accepted approach in asymmetric cryptography. Asymmetric cryptography means that one key is used to encrypt and a different, but related one is used to decrypting the message. The RSA algorithm is as follows: Choose p, q, two prime numbers. Calculate n = pq. Calculate f (n) = (p-1) (q |srt| jmc| ulo| hhu| tfj| zdr| edk| mkn| pha| ubz| bqj| zwp| cyc| bkk| shp| clc| snh| hzy| bmb| eda| che| sfx| cha| cue| nth| nbw| ump| hkr| ofr| itw| abk| okm| bkn| jnd| pfx| jdb| jmd| keu| cqx| wxo| veb| xhp| uqf| bif| vum| plg| ykh| klc| zwk| qre|