Extra Cultivation

  E-Commerce Unit -5 Lesson -1  Security and Legal Aspects of E-commerce: E-commerce security Meaning and issues Security and Legal Aspects of E-commerce: E-commerce security Meaning and issues; What is e-commerce? It is commerce taking place using the World Wide Web as an enabling transport. The web is the way to do business for many reasons, including access and consistency. However, any transaction-taking place across the public Internet is open to a wide variety of security problems. E-COMMERCE SECURITY ISSUES The use of the Internet means that your internal IT and e-commerce systems are potentially accessible by anyone, irrespective of their location. Because the Internet is unregulated, unmanaged and uncontrolled, it introduces a wide range of risks and threat to the systems operating on it. The following points outline the security issues related to e-commerce Access control : Access control ensures only those that legitimately require access to resources an: given ac-cess and

  E-COMMERCE UNIT -2     LESSON -2  E- marketing, E-tailing, Online Services, E- auctions, Online Portal E- marketing All e-commerce solution is a solution to conduct business. through an intra-. extra- or Internet solution. Business-to-business e-commerce (B2B) involves companies selling to other businesses. The interaction with system takes place in almost real time and reduces lag time between discussion and purchase. Trade Cycle:  A trade cycle is the Series of exchanges between a customer and supplier that take place when a commercial exchange is executed. Trade cycle consists of four phases  1 Pre-Sales: This Phase consists or venous tasks in finding a supplier and agreeing the terms This phase can he further classified in • Search- finding a supplier •Negotiate- agreeing the terms of trade 2 Execution: This Phase consist of various tasks in selecting goods and taking delivery This phase can be further classified in •Order.        • Delivery Settlement: This Phase consists of ve