Abstract: KnowledgeByGo is a knowledge based Internet application service provider system (ASP), that tracks and analyzes browser behavior in real-time. Data analysis is delivered to the website owner or marketing agent to decide if a real time response or off line campaign needs to be initiated. KnowledgeByGo allows real-time behavioral tracking and prediction; customer relation management; one-to-one banner manager; site analysis reporting service; industry wide marketing research reports; product management; order processing; secure payment system; and customer contact manager.