"How the Internet Works"

What i learned is that the internet is opened to anyone also the internet ships binary information , information is made of bits which can be described as any pair of opposites. The people that invented internet working protocol is Vint Cerf and Bob Kahn to make communication possible also if your phone or laptop uses Wifi , the Wifi   is connected to a internet service provider and the ISP connects us to many different devices around the world. All the different devices on the internet have unique addresses. A system called the Domain Name System associates names with the corresponding addresses.