James A.O'Brien Introduction to Information Systems Eleventh Edition 4 Electronic Commerce Technologies Remote Employees Multimedia Database Intemal Employees Communications Server Information Push Groupware/Messaging Navigation/Search ustome Document Management Profiling/ Wob Usage and Analysis Webtop/Office Productivity Advertising Extranet Merchant Server Authoring/ ■ Catalog ·Information ·Online Community Legacy/Web Website 004s .Publication Bubessal aineS Middleware Management Content Manageme Billing Secure Data Warehousing/ Decision Support System Customer Account Database Supply Chain and Trading/Business Financial Systems Partners Internet Firewall IntranetJames A. O’Brien Introduction to Information Systems Eleventh Edition 4 Electronic Commerce Technologies