The connection between real world and digital world The connection between real world and digital world These days, the Internet is very popular in our life. And it is affecting all people’s life. Then we have a huge world that called digital world. As we know, digital world was built on real world, so is there connection between them? The answer is yes. Let’s have an example with Internet security. Internet security is a very important problem in digital world. Just like our real life, we always have many ways to protect ourselves. The most way we use in digital world is some protecting applications. But it’s not enough. Let’s say a PC is like a house. The applications only could be the walls and camera around the house. Some thief still could across it and into the house. So we have security person then. It’s same in digital world, we need human to protect, not only machine. There is a security person to protect people not be attacked by hacker is very important. The security person only could watch and make sure there is no thief. But when the thief is too strong, usually, they would call the police. The police would come to the place and solve the problem. All in all, the Internet security needs to be like the real world. Let’s back to the connection between the digital world and real world. The security is only one example. But it tells us, if we want to solve a problem in digital world, we could learn from real world. Not only solving problems, but also creating more things. I had an idea about a social app. The idea came from the wall that you could write the things you want on a paper and out it on the wall. Then I would to create an app like this. We also can create more than real world in digital world. There’re more connections between the digital world and real world are wait to be found by us.