E-Business or Electronic Business is Integration of internal and external processes through electronic medium. E-Business effectively uses technology and communication channels to share information among internal and external partners. E-Business share and provide access of internal organization system to partners, supplier and customer to improve the supply chain.
Electronic Commerce is a subset of E-business deals with the financial transaction. E-Commerce is the revenues handling module of the E-business. E-Business has strategic impact on the organization on the other hand E-commerce deals with the organization sales.