000			01581nam a22002177a 4500
005			20240219160707.0
008			240219b |||||||| |||| 00| 0 eng d
020			_a9783030734916
082			_a005.824 _bBUE
100			_aBuell, Duncan _914396
245			_aFundamentals of cryptography: _bintroducing mathematical and algorithmic foundations
260			_bSpringer _aSwitzerland _c2021
300			_axv, 278 p.
365			_aEURO _b42.00
490			_aUndergraduate Topics in Computer Science (UTICS)
520			_aCryptography, as done in this century, is heavily mathematical. But it also has roots in what is computationally feasible. This unique textbook text balances the theorems of mathematics against the feasibility of computation. Cryptography is something one actually “does”, not a mathematical game one proves theorems about. There is deep math; there are some theorems that must be proved; and there is a need to recognize the brilliant work done by those who focus on theory. But at the level of an undergraduate course, the emphasis should be first on knowing and understanding the algorithms and how to implement them, and also to be aware that the algorithms must be implemented carefully to avoid the “easy” ways to break the cryptography. This text covers the algorithmic foundations and is complemented by core mathematics and arithmetic. (https://link.springer.com/book/10.1007/978-3-030-73492-3#about-this-book)
650			_aCryptography _916113
650			_aMathematics _915517
650			_aComputer security _915178
942			_cBK _2ddc
999			_c6143 _d6143