ELI5: Explain Like I'm 5

Ubiquitous commerce

Ubiquitous commerce is when you can buy goods, services, and information using all kinds of technology, like computers, phones, and cars. For example, you can use your phone to shop at an online store, use your car to order food, or use your computer to buy tickets for a show. You can do all of these things from anywhere, so it feels like the goods and services you want are always with you.