Chapter 1: The Revolution ContinuesChapter 2: E-commerce Business Models and ConceptsChapter 3: E-commerce Infrastructure: The Internet, Web, and Mobile PlatformChapter 4: Building an E-commerce Presence: Web Sites, Mobile Sites, and AppsChapter 5: E-commerce Security and Payment SystemsChapter 6: E-commerce Marketing Concepts: Social, Mobile, and LocalChapter 7: E-commerce Marketing CommunicationsChapter 8: Ethical, Social, and Political Issues in E-commerceChapter 9: Online Retailing and ServicesChapter 10: Online Content and MediaChapter 11: Social Networks, Auctions, and PortalsChapter 12: B2B E-commerce: Supply Chain Management and Collaborative Commerce