If every communication network were to use a secure system based on encryption, then viruses, worms and hackers would have a very hard time. This book takes a l... » 

If every communication network were to use a secure system based on encryption, then viruses, worms and hackers would have a very hard time. This book takes a long-term view. It is not a how-to implementation guide for today's practitioners. It is a training text for the engineers of the future. «