Electronic commerce (ec) encompasses the buying, selling, and transferring of products and services over the internet, with e-business representing a broader scope that includes customer service and internal transactions. Ec can be classified into various types, including business-to-business (B2B) and business-to-consumer (B2C), and is supported by critical frameworks like public policy and marketing. Major pressures driving ec growth include market competition, societal changes, and technological advancements, alongside essential capabilities such as global reach and efficient transactions.