Digitization

e-Commerce vs. Digital Transformation

e-Commerce vs. Digital Transformation

What is the difference between E-commerce and Digital?  Can we learn from our past or must we endure the "Trough of Disillusionment" as dictated by the Gartner Hype-Cycle?  Is creating a mobile app the same as going digital?  What are the potential challenges with becoming a Digitial Business?