Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Encrypt the first 4 letters of your last name as a block of data to be encrypted. (Let A=1,
B=2, C=3,...Z=26). Decrypt the encrypted number to demonstrate that your system
works. ABWG
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