Ecommerce/ ecommerce service porvider/ecommerce service usa

Ecommerce or electronic commerce is basically the transactions conducted through the internet.
Every time individuals/companies buy or sell products and services online they engage in ecommerce.
Ecommerce also incorporates activities like online auctions, internet banking, payment gateways,
online ticketing, and more. How ecommerce came to be? The first ecommerce transaction.