E-commerce

E-commerce (electronic commerce) is the activity of electronically buying or selling of products on online services or over the Internet.

There are 6 basic types of e-commerce:

• Business-to-Business (B2B)
• Business-to-Consumer (B2C)
• Consumer-to-Consumer (C2C)
• Consumer-to-Business (C2B).
• Business-to-Administration (B2A)
• Consumer-to-Administration (C2A)