TY - BOOK AU - Stallings,William TI - Cryptography and network security: principles and practice SN - 0131873164 U1 - 005.8 21 PY - 2006///] CY - Upper Saddle River, N.J. PB - Pearson/Prentice Hall KW - Computer networks KW - Security measures KW - Data encryption (Computer science) KW - Coding theory KW - Computer security N1 - Includes bibliographical references (p. 663-672) and index; Symmetric ciphers: Classical encryption techniques; Block ciphers and the data encryption standard; Finite fields; Advanced encryption standard; More on symmetric ciphers; Confidentiality using symmetric encryption -- Public-key encryption and hash functions: Introduction to number theory; Public-key cryptography and RSA; Key management, other public-key cryptosystems; Message authentication and hash functions; Hash and MAC algorithms; Digital signatures and authentication protocols -- Network security applications: Authentication applications; Electronic mail security; IP security; Web security -- System security: Intruders; Malicious software; Firewalls -- Appendices: Standards and standards-setting organizations; Projects for teaching cryptography and network security -- Glossary UR - http://repository.fue.edu.eg/xmlui/handle/123456789/3386 ER -