What Is "Net Neutrality"?

Today’s topic is Net Neutrality, in other words, Network Neutrality. Neutrality is essential regulation on network. Please think about a situation that if on the Internet, a news article, one side said only good point of an event and the other side said only bad point of the event. Do you think is it ok? Of course, not because both article do not mention a fact. We can say that using the other story; if there is a company of Internet, and that company has a two line of Internet. However, one side moves fast and the other side moves slowly; it is not neutrality. Therefore, to avoid these things there is Net Neutrality. I think it is very crucial for the Internet and important factor for every user.