[2] Electronic commerce, commonly known as e-commerce or eCommerce, consists of the
buying and selling of products or services over electronic systems such as the Internet and
other computer networks. The amount of trade conducted electronically has grown
dramatically since the wide introduction of the Internet. A wide variety of commerce is
conducted in this way, including things such as electronic funds transfer, supply chain
management, e-marketing, online marketing, online transaction processing, electronic data
interchange (ED!), automated inventory management systems, and automated data collection
systems. Modem electronic commerce typically uses the World Wide Web at least at some
point in the transaction's lifecycle, although it can encompass a wider range of technologies
such as e-mail as well.
Online Store system is one of the electronic commerce or ( e-commerce) system, but it is
integrated with Ajax (Asynchronous JavaScript and XML). The system is built to fulfill the
requirement of market demands today in order to provide the fascinate way of doing shopping.
Everyone can use this system to for their businesses or it can be integrated with the current
system. When a small business expands to large one and need to use the internet to do
shopping, then the system is needed. It provides user with customization of the products to
place order of the items they like to buy and it will generate the shipping document for future
use. As it is the web-based system, so it can be used everywhere by just set it up on the server
