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			Nov 04, 2025			
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                    MTH 221 -  Mathematical CryptologyCourse Units: 1.0  (Fall: Staff) An in-depth look at the mathematical theory underlying modern methods to accomplish the secret transmission of messages, as well as other tasks related to data security, privacy, and authentication. MTH-221 normally is closed to students who have passed MTH 235  or MTH 051 .  Prerequisite(s): MTH 199  or permission from the Chair.      
				  
  
			
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