E-Commerce

E-commerce (electronic commerce) refers to the buying and selling of goods and services over the internet. This type of commerce allows consumers to purchase products and services online, using devices such as computers, tablets, and smartphones.

E-commerce can be classified into several categories, including:

* B2B (Business-to-Business): e-commerce between companies
* B2C (Business-to-Consumer): e-commerce between companies and consumers
* C2C (Consumer-to-Consumer): e-commerce between consumers