1. 3GPP TS 33.102 V8.0.0 (2008-06), 3GPP Technical Specification Group Services and System Aspects, 3G Security, Security Architecture (Release 8)
2. 3GPP TS 35.206 V7.0.0 (2007-06), Technical Specification Group Services and System Aspects, 3G Security, Algorithm Specification (Release 7)
3. Stallings, W.: Cryptography and Network Security: Principles and Practice. Prentice-Hall, Englewood Cliffs (1998)
4. National Institute of Standards and Technology (NIST), Advanced Encryption Standard (AES), Federal Information Processing Standards Publications (FIPS PUBS) 197 (2001)
5. Lecture Notes in Computer Science;H. Dobbertin,2005