| 000 | 02302cam a22002895a 4500 | ||
|---|---|---|---|
| 001 | 17946660 | ||
| 005 | 20201128021451.0 | ||
| 008 | 131119t2014 nyua frb f001 0 eng d | ||
| 020 | _a1107603455 (paperback) | ||
| 020 | _a9781107603455 (paperback) | ||
| 040 |
_aDLC _beng _cDLC _dEG-ScBUE |
||
| 082 | 0 | 4 |
_a005.82 _222 _bKLE |
| 100 | 1 |
_aKlein, Philip N., _939288 |
|
| 245 | 1 | 2 |
_aA cryptography primer : _bsecrets and promises / _cPhilip N. Klein. |
| 260 |
_aNew York : _bCambridge University Press, _cc.2014 |
||
| 300 |
_axiii, 174 p. : _bill. ; _c23 cm. |
||
| 500 | _aIndex : p. 173-174. | ||
| 504 | _aBibliography : p. 171. | ||
| 505 | 8 | _aMachine generated contents note: 1. Introduction; 2. Modular arithmetic; 3. The addition cypher, an insecure block cypher; 4. Functions; 5. Probability theory; 6. Perfect secrecy and perfectly secure cryptosystems; 7. Number theory; 8. Euclid's algorithm; 9. Some uses of perfect secrecy; 10. Computational problems, easy and hard; 11. Modular exponentiation, modular logarithm, and one-way functions; 12. Diffie and Hellman's exponential-key-agreement protocol; 13. Computationally secure single-key cryptosystems; 14. Public-key cryptosystems and digital signatures. | |
| 520 | _a"Cryptography has been employed in war and diplomacy from the time of Julius Caesar. In our Internet age, cryptography's most widespread application may be for commerce, from protecting the security of electronic transfers to guarding communication from industrial espionage. This accessible introduction for undergraduates explains the cryptographic protocols for achieving privacy of communication and the use of digital signatures for certifying the validity, integrity, and origin of a message, document, or program. Rather than offering a how-to on configuring web browsers and e-mail programs, the author provides a guide to the principles and elementary mathematics underlying modern cryptography, giving readers a look under the hood for security techniques and the reasons they are thought to be secure"-- | ||
| 650 | 7 |
_aComputer security. _2BUEsh _92637 |
|
| 650 | 7 |
_aData encryption (Computer science) _2BUEsh _92635 |
|
| 650 | 7 |
_aDigital signatures. _2BUEsh _939289 |
|
| 651 | _2BUEsh | ||
| 653 |
_bCOMSCI _cAugust2015 _cFebruary2016 |
||
| 942 |
_2ddc _k005.82 KLE |
||
| 999 |
_c20451 _d20423 |
||