In Next Generation Mobile Systems the authors answer these questions and others surrounding the new technologies.  The book examines the current research issues...

Cryptography is a key technology in electronic security systems. Modern cryptograpic techniques have many uses, such as to digitally sign documents, for access control, to implement electronic money, and for copyright protection. Because of these important uses it is necessary that users be able to estimate the efficiency and security...

The "European Institute for System Security (E.I.S.S.)" was founded on February 29, 1988 by cabinet resolution of the state government Baden-Wurttemberg. It is headed by Professor Thomas Beth and is affiliated with the Institute for Algorithms and Cognitive Systems (IAKS) of the Faculty for Computer Science at the University of...

If every communication network were to use a secure system based on encryption, then viruses, worms and hackers would have a very hard time. Unfortunately, this scenario does not reflect the reality of the Internet world today. However, with security issues becoming more and more important...

This book constitutes the refereed proceedings of the 4th International Conference on Pairing-Based Cryptography, Pairing 2010, held in Yamanaka Hot Spring, Japan, in December 2010. The 25 full papers presented were carefully reviewed and selected from 64 submissions. The contributions are organized in topical sections on: efficient software...