現代電信手冊Handbook.of.Modern.Telecommunications,.Second.Edition

In the preparation of this book, our objective was to provide an advanced understanding of emerging telecommunications systems, their significance, and the anticipated role these systems will play in the future.

Computer Security And Cryptography

introductions of computer security and different algorithms used in this context

Security.of.Mobile.Communications

description of security features in mobile communications, including 2G & 3G.