Electronic Commerce Definitions and concepts · Pure Versus partial eo EC takes several forms depending on the degree of digitization( the transformation from physical to digital) (1)the product (service)sold (2) the process, (3)the delivery agent (or intermediary EC2006 Prentice HallEC 2006 Prentice Hall 7 Electronic Commerce: Definitions and Concepts • Pure Versus Partial EC – EC takes several forms depending on the degree of digitization (the transformation from physical to digital) (1) the product (service) sold, (2) the process, (3) the delivery agent (or intermediary)