Introduction :
Commerce refers to all the activities surrounding the purchase or sale of goods or services. As we step into the next century, the Internet promises to bring unpredictable change in the society. Spanning the entire globe, crossing all boundaries, the net has redefined the methods of communication work, study, education, interaction, Entertainment, Health, Trade and commerce. There are some activities in commerce such as marketing, sales, payment, fulfillment, customer service etc.
Electronic commerce is the application of communication and information sharing technologies among trading partners to the aim of business objectives. Electronic Commerce is associated with the buying and selling of information, products and services via computer networks.