Cryptography

Cryptography The dictionary define cryprotograpgy as being ?The reviving of the forge of a message by codes and ciphers to conceal its meaning. in goation processing system code words, normally from the code book, stand for one or more(prenominal) words from the au naturel(p) text (the original message). With ciphers the letters of the obvious texture in individually substituted or transposed (reordered) jibe to a secret key.? To me that definition basically means at cryptology is when a message is taken from its original form and put into a code and that code has a besotted key that must be obyained / known to read the coded message, On January 19,1917 cryptography played a great role in the welfare of our country. Though Germany had previously promised President Wilson that it would cease effort neutral carriers, on February 1, 1917 Germany strayed from its policy of tolerance and began unrestricted gun for hire warfare against all ships destin ed for Britain. Several American ships were set down in February and March of...If you want to get a by rights essay, order it on our website: OrderEssay.net

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