Gate of Technology

Today, Longwu 2 officially launched. Have you created your character before? Come and find me in the [Angry Sea] area, and put the word ant on your name, otherwise don't blame me if you can't get the starting point coin welfare. By the way, how many people have found me, and someone robbed my alpaca this afternoon, is it because of our insiders? After the passion, it seems that I can only update it well in the future, otherwise I will be chased and beaten when I play a game...

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The small aircraft used in the experiment is a two-meter-long aircraft with four energy push tubes installed behind it. Under the control of Zero, a blue tail flame instantly lights up in the four energy pipes.

And these 'tail flames' are actually the light generated when the energy flows violently. After adding helium, this flame-like energy suddenly shrinks, and then a more violent energy flow erupts.

At the same time, the small aircraft also flew out quickly and disappeared from the screen at this moment.

Due to the very fast speed, the picture could not be turned at all. Cheng Yuan looked at the empty picture in surprise and asked, Zero, how is the aircraft now?

Sir, according to the data from the positioning signal, the aircraft is flying at a speed of 45,000 kilometers per second, and the last signal came three seconds ago. Zero replied.

And his answer made Cheng Yuan stunned, Finally? Zero's final gave Cheng Yuan a bad premonition.

Yes, sir, because of the acceleration, our satellite signal can only pick up the position of the aircraft intermittently, and while we are talking, it has flown farther, and it has completely disengaged a second ago. out of our control.”

You mean, it will continue to fly until it runs out of energy now? Cheng Yuan didn't expect such a thing to happen.

Zero replied: Yes, sir. It is temporarily out of my control, but the transmission of the signal has not been cut off, it has only changed from once every second to every ten seconds, and it is still increasing! Increase, the reception of this signal will get slower and slower until it is out of reception range.

Since you can accept the signal, why can't you take over it. This is something Cheng Yuan doesn't understand. If the signal can be accepted, how could it be out of control?

Sir, it's going too fast. I've almost given the order to stop, but it may take a minute to stop.

The meaning of zero is clearly expressed, that is, the things that are often encountered on the two networks [delay]!

The distance of space is too far. Although the range of satellite signals is very broad, even if it can be connected, the delay is indispensable.

Therefore, in order to avoid this problem, Cheng Yuan needs more advanced communication technology.

In Cheng Yuan's mind, a word [Quantum] popped up in an instant!

Quantum communication was proposed by scientists many years ago, and its principle is a new type of communication method for information transmission through quantum entanglement effect.

This communication method is a way of information transmission that is separated from the physical object!

What is even more terrifying is that the transmission speed of quantum signals is at least 10,000 times the speed of light! Moreover, there will be no damage or other phenomena during the information transmission process.

Invisibility, unrestricted by physical objects, ultra-high-speed transmission speed, and perfect information transfer, these are the advantages of quantum communication.

According to today's scientific values, quantum communication does not have any shortcomings, the only disadvantage is that they do not have the corresponding technology.

Perhaps the engineering of quantum communication will take hundreds of years to develop.

But it is undeniable that quantum communication is indeed a technology that Cheng Yuan needs most today, because this technology can perfectly allow him to easily control all space vehicles in real time without any delay on the earth.

Quantum communication technology is inseparable in future cosmic communication, so Cheng Yuan thought about it carefully in his mind and found relevant equipment and technical support.

Bu Cheng Yuan also asked Zero to check the news about quantum communication on the Internet.

Zero's ability on the web was naturally unrivaled, and much information was quickly found, and no network other than closed network areas could escape Zero's search.

Soon, a lot of information was presented to Cheng Yuan.

Cheng Yuan eliminated the useless information, conducted a screening, and then left some useful ones. In this information, Cheng Yuan found a lot of materials related to quantum information technology.

However, most of the information is empty vernacular and has no real value at all. This information made Cheng Yuankan frown frequently, but while frowning, he was also quite happy.

After all, no one has succeeded in research, which means that you have a lot to do in this area!

But just when Cheng Yuan was faintly happy, a piece of news made Cheng Yuan pay attention.

The title is [Quantum Secure Communication Network] successfully put into use!

In Donghai City, a quantum secure communication network has been officially put into use, and the researchers of this company are one of the three giants in the Huaxia communication industry and the Huaxia Academy of Sciences!

This discovery made Cheng Yuan pale in shock. Could it be that Huaxia has reached this point in the field of communication, and even quantum communication has appeared! ?

He quickly read the news carefully, and when he read it seriously, he instantly felt that his whole person was not well.

Bragging, can we not have a lower limit? Cheng Yuan laughed and laughed, throwing the news aside, not knowing what to say.

The so-called quantum communication network is actually a point-to-point video transmission technology!

It's just that the output video has a very high definition [1080P60FPS]. With such a powerful technology, Cheng Yuan is almost thrown to the ground.

How is this different from the high-speed satellite network you are using now?

Today's Lanyin mobile phones can fully achieve high-definition video calls, and can talk freely around the world, which is many times higher than this so-called quantum communication level!

I don't know how many 'quantum' are contained in the so-called quantum technology in this news to call out such a slogan!

I'm really worried! Cheng Yuan threw all these useless news aside, and then ordered: Zero, I'll give you another job to build a quantum information network.

But before that, you can upgrade your host. I think the body of a quantum computer will bring you a lot of changes, right?

Sir, thank you very much for your kindness, but my computer body was originally composed of a combination of carbon atoms. It can be said that my host itself is a kind of quantum computer that can accommodate quantum computers, but there has never been a corresponding quantum network available. .

Zero's answer reminded Cheng Yuan that when he was 'moving', Cheng Yuan asked Zero to build his own host and strictly seal it in the building.

At that time, Zero's Ontology was also built with a new material such as graphene as the backbone, and this new material of atomic material is one of the important documents of quantum computing.

This is why the discovery of graphene is immediately touted as the king of materials in the new century because its structure is not only used for composite materials, but if it can be used perfectly, it is indeed a material that changes the times!

Since zero itself does not need to be changed, what Cheng Yuan has to do now is to build a quantum network, and the construction of a quantum network is naturally inseparable from the application of equipment.

After all, no matter how the transmission of quantum information is separated from the real thing, it still needs a channel that can accommodate their transmission!

And this channel requires two points that can receive signals from each other!

Thinking of this, Cheng Yuan suddenly asked: Zero, since you can use quantum information, why can't you use quantum information to control small aircraft?

Sir, the small aircraft does not have the same quantum information sending and receiving points. It is controlled remotely with pure quantum information. Today's signals cannot interpret the internal information.

Zero's answer made Cheng Yuan immediately understand why. It's like two different languages. You use Mandarin and others use the local dialect.

People who speak Mandarin cannot understand local dialects, but those who speak dialects can understand Mandarin, so this results in a unilateral understanding that is feasible, but cannot be fed back!

This is like someone who said that quantum computers are used to invade the current ordinary computers. In the current scientific concept, the so-called quantum computers have more powerful information transmission capacity, larger own capacity, faster transmission speed, and more powerful computing power.

Under such a powerful computer, if you want to invade today's computer, as long as the technology passes the test, it is difficult for anyone to prevent it.

Because it's so fast, that it only takes a few thousandths of a millisecond to transmit a signal, and your defenses won't be able to respond at all.

That's the scariest bit.

But in fact, according to the technology obtained by Cheng Yuan, the real quantum computer cannot communicate with the existing ordinary network at all.

Whether it is a quantum computer or a quantum network, the most basic principle of them is the entanglement effect and information exchange between quanta.

Engraved within the quantum, information can only be deciphered by instruments with the same equipment. So the question is, how do ordinary network equipment interpret these data?

This is like a computer expert and a novice. A computer expert can change some of the underlying switches of the computer through layers of code to ensure the security of his computer.

And Xiaobai, if you let him enter and exit a series of garbled characters in the computer, there will only be a prompt that cannot be deciphered.

Although, many people believe that quantum information is directly entered into the hardware of other people's devices through the connection between quantum, and the purpose of intrusion is achieved by burning the quantum state on the hardware.

So this question is back to the original point. Without the relevant receiving equipment, how will your quantum information get there?

Therefore, it is almost impossible to use quantum information to invade the existing network, unless some external force is added.

When everyone enters the quantum network, all information storage is stored inside the quantum, and the unstable and dispersed nature of the quantum, even if you invade the past, you will get a large discontinuous messy fragment.

If you want to get the information of these fragments, you have to reassemble these messy fragments, and then get the information you want.

Then the problem comes, the particle information contained in a quantum may be a small fragment, or it may be one millionth of a character.

How are you going to organize...

So, once inside the quantum network, unless it is paired with super-advanced artificial intelligence, hacking will be a joke.

This is definitely good news for ordinary people, because entering the quantum network, you will never have to worry about your personal information being leaked.

Of course, the most painful thing is the special departments of various countries. Under such a network, it is also very difficult to act. But at that time, the development of artificial intelligence should also reach a certain point, so the situation may be similar to now. (To be continued.) It's like a book, a home for book friends! Unique URL: