Знания и навыки

Steganography is the art of communicating a secret message, hiding the very existence of a secret message. This is typically done by hiding the message within a non-sensitive document. Steganalys…

This book provides a comprehensive description of an optical communications technology known as free space optical—a next-generation communications network that uses optical signals through the a…

This is the second edition of a textbook that has met with enthusiastic acclaim since its publication in 1988. It explores in detail theories and discussions of how children think and learn. It a…

Книга посвящена исследованию актуальной проблемы эволюции технологий, стратегий, методов и инструментов ведения современных войн. Детально, на конкретных примерах рассмотрены технологии, методы и…