Electronic Commerce Definitions and concepts · Where Ec is conducted electronic market (e-marketplace) An online marketplace where buyers and sellers meet to exchange goods, services, money, or information interorganizational information systems (OSs) Communications system that allows routine transaction processing and information flow between two or more organizations intraorganizational information systems Communication systems that enable e-commerce activities to go on within individual organizations EC2006 Prentice HallEC 2006 Prentice Hall 10 Electronic Commerce: Definitions and Concepts • Where EC is conducted electronic market (e-marketplace) An online marketplace where buyers and sellers meet to exchange goods, services, money, or information interorganizational information systems (IOSs) Communications system that allows routine transaction processing and information flow between two or more organizations intraorganizational information systems Communication systems that enable e-commerce activities to go on within individual organizations