Concepts of e-commerce, e-Business e-Business models and their working e-Business and role of independent third parties The Regulatory Environment of e-Business (IT Act 2001) Electronic data Interchange Web Based Tools for e- Business e-Business risks and Risks management Network Security and Firewall Cryptography and Authentication Electronic payment/Billing Systems ERP/SCM/CRM Web-Based Marketing Business Intelligence and Intelligent Agents Business plans and strategies for implementing e-Business