[SCHNEI 96]

Bruce Schneider: 

Applied Cryptography

(Protocols, Algorithms and Source Code in C)

printed in the USA, 1996.

[SCHNEI 00]

Bruce Schneider:

Secret and Lies

(Digital Security in a Networked World)

printed in the USA, 2000.

[SCHN 95]      

 

Bruce Schneier: 

e-mail security

How to Keep Your Electronic Messages Private

Johns Wiley and Sons, Inc. New York, 1995.

[SCHU 91]

R. H. Schulz:

Kodierungtheorie: eine Einführung

Vieweg Verlag, Braunschweig, Wiesbaden, 1991.

[SCHW 81]

Š. Schwarz:

The role of semigroups in the elementary theory of numbers.

Math Slovacal 31 (1981) 369-395

[SEARS 86]

Peter Sears:

Secret Writing

New York, Teachers & Writers Collaborative, 1986.

[SEBER 89]

Jennifer Seberry and Joseph Pieprzyk:

Cryptography: An Introduction to Computer Security

New York, Prentice-Hall, 1989.

[[SHAMI 01] 

Adi Shamir:

Factoring Large Numbers with TWINKLE Device

[[SHANN 48]

C.E.Shannon:

The Mathematical Theory of Communication

Bell System Technical Journal, 1948. July and October

[[SHANN 49]

C.E.Shannon:

Communication Theory of Secrecy Systems

Bell System Technical Journal 28 (1949) 656-715.

 

[SHANN 51]

C.E.Shannon:

Prediction and entropy of printed English

Bell System Technical Journal, 1951. January

 

[SHANN 62]

Claude E.Shannon and Warren Weaver:

The Mathematical Theory of  Communication

Urban: University of Illionis Press, 1962.

 

[SIMM 79]

G. J. Simmons:

Cryptology: The Mathematics of Secure Communications

The Mathematical Intelligencer 1 (1979) 233-246.

 

[SIMM 82]

Gustavus J.Simmons:

 Secure Communications and Asymmetric Cryptosystems

Boulder, Westview Press, 1982.

 

[SIMM 91/1]

G. J. Simmons (ed):

Contemporary Cryptology

IEEE Press, New York, 1991

 

[SIMM 91/2]

G. J. Simmons:

Identification of data, devices, documents and individuals

Proc 25th Annual IEEE Carnahan Conf. On Security Technology 1991, IEEE, New York, pp. 197-218.

 

[SINGH 00]

Simon Singh:

The science of secrecy

(The secret history of codes and codebreaking)

Fourth Estate, London, 2000.

Magyar kiadás: Kódkönyv

(A rejtjelezés és rejtjelfejtés története)

 Park Könyvkiadó,  2001, 2002

 

[SINK 66]

Abraham Sinkov:

Elementary Cryptanalysis

Mathematical Association of America, Washington, 1966.

 

[SINK 68]

Abraham Sinkov:

Elementary Cryptanalysis: A Mathematical Approach

New York, Random House, 1968.

 

[SLAD 98]

R. Slade:

Guide to Computer Viruses

Springer Verlag. 1998.

 

[SLAT 91]

K. Slater:

Information Security in Financial Services

Stockton Press, 1991.

 

[SMITH 43]      

Laurence Dwight Smith:

Cryptography: The Science of Secret Writing

New York, W.W.Norton, 1943.

 

[SMI 98]

Michael Smith:

Station X

The Codebreakers of Bletchley Park

Chanel 4 Books, Macmillan Publishers Ltd., London, 1998.

 

[SOLO 92]

A. Solomon:

The Virus Authors Strike back.

Computers&Security 11 (1992) 602-606.

 

[STALL 95]

William Stallings:

Network and Internetwork Security: Principles and Practices

Englewood Cliffs, Prentice-Hall, 1995.

 

[STEW 96]

Ian Stewart:

Proof of Purchase on the Internet: Zero-knowledge Protocols

Scientific American, February 1996., 124-125

 

[SVÉK 64]

Svékus Olivér:

Titkosírások

Móra Ferenc Könyvkiadó, Budapest, 1964

[[SZAN 97]

Dr. Szandtner Károly Dr. Kovács Károly:

Épület-informatika

Budapesti Műszaki Egyetem, 1997.

[[SZIK 83]

Szikora András:

Katonagalambok, hírvivő galambok

Zrínyi Katonai Kiadó, Budapest, 1983.