Chap 1 - Data representation (no. systems, [text, sound, video, image], [data storage and file compression]), Chap 2.1 - data transmission, Chap 2.2 / 3 - Data transmission (error checking, encryption)...
1. Introduction to Energy Terms & Conversions, 3. Understanding Organized Electricity Markets and Efficiency, 4. Supply and Demand I - Contracting Price...