Who is that Heyong on the Internet? What is a network?

Heyong: The family should be very rich, you see, it is *** again, and Leslace's should be very rich! But what they do is a good thing, I am very loyal to such a big brother! Tough guy crane brave brave invincible! Support!!!

It's all fake! Lao Wang and tough guy Heyong are both the same company! I've got an eye on them! You see, their registration information is Hongtu Culture Media! Lao Wang's troubles were all on TV! Actors please!

It's just a joke. It's all rehearsed.

Pay attention to Heyong, like to watch his **, whether it is true or not, Heyong, Xuzhou people support you!!

He Yong, a native of Guangdong, is a tall man with a height of 100 kilograms. He is rugged on the outside, but he is full of tenderness and love on the inside. He was a special forces soldier who retired as a professional boxer and won several boxing titles.

Today, he is a successful entrepreneur who has started his own company and has made a name for himself in several fields.

What do you know? There is a lack of such people in society who punish evil and promote good.

Recently, the Internet has become a hot topic for people. People say, "We live in an era that is already the age of the Internet. ”

The term "network" has many meanings, but people usually refer to computer networks. Using ** lines to connect countless computers like spider webs is probably the most vivid metaphor. The Internet first appeared in a computer company in the United States.

At that time, the level of computer technology was relatively low, and the configuration of a single computer was very difficult for research work. So everyone wondered, could we find a way to connect many computers? The "network" was born.

Computers can be connected directly to each other by cable, which is the earliest way to connect. Later, people developed a special device for network connection, and mature network solutions gradually appeared in front of people.

The basic unit of the network is called a "local area network" - a small network formed by connecting a number of computers that are very close to each other. For example, a room, an office building, or all the computers of a school can be connected to a local area network.

Nowadays, many university dormitories have local area networks that college students can connect to by themselves.

With the extensive exchange of information between people, it is difficult to meet people's needs only with local area networks, and the local needs information from other places, and the field needs local information, so these small networks also need to be connected through certain methods.

In this way, large networks called "wide area networks" have emerged that connect small networks over long distances. The "Internet" that people often talk about is one of the "wide area networks"; Its predecessor was the largest network in the United States, and now many countries are connected to the Internet, forming a very large-scale network.