This document discusses e-customer relationship management (e-CRM). It begins by defining CRM and explaining how e-CRM applies CRM strategies to e-business. It then discusses how e-businesses can track and analyze customer data through log-file analysis, data mining, and tools like WebTrends. The document also covers personalization techniques including intelligent agents and collaborative filtering. It describes how e-businesses can maintain customer contact through options like frequently asked questions, email, online text chatting, and voice communications. Finally, it briefly discusses business-to-business e-CRM and complete e-CRM solutions.