eBusiness (electronic business) is, in its simplest form, the conduct of business on the Internet. It is a more generic term than eCommerce because it refers to not only buying and selling but also servicing customers and collaborating with business partners.
IBM, in 1997, was one of the first to use the term when it launched a campaign built around the term. Today, many corporations are rethinking their businesses in terms of the Internet and its capabilities. Companies are using the Web to buy parts and supplies from other companies, to collaborate on sales promotions, and to do joint research. Exploiting the convenience, availability, and global reach of the Internet, many companies, both large and small have already discovered how to use the Internet