Metropolis: My IQ is 300

Chapter 144

Chapter Unexpected (seeking subscription, first update)

After cleaning up, Chen Fan rubbed his temples and looked out the window with firm eyes. Suddenly, he didn’t know what to do.

Tao Yaoyao prepared Chen Fan’s tea leaves to calm the nerves and put them in Chen Fan’s hands.

“This time has been hard.”

“It’s all okay, what’s the matter?”

“It’s nothing, it hurts to see you work so hard.”

Chen Fan thought for a while, maybe this is the love Tao Yaoyao passed on to him, but maybe because of the time, he will gradually feel a little repulsive towards this kind of feeling.

After Wang Long had cleaned up here, he found Chen Fan and said, “Don’t you go and check it out?”

“There is nothing to see. After seeing it, I add to myself. It’s better not to watch. Let’s have a drink or something with peace of mind. I feel very happy like this~”

Hahaha.

Wang Long took the research team and made a lot of food at the laboratory. Some people gathered together. The TV set in the laboratory was attended by Qiu Hua. He was dressed up and arranged. Then he stood. In front of everyone.

Holding a report in his hand.

“Today, we are honored to announce that we are the first batch to unlock the 5g algorithm. In the future, the future that belongs to us will also come. In the future, we will see faster Internet speeds, and we can also see , The future products from the world of science fiction.”

Qiu Hua said a lot.

“In the past period of time, we worked overtime and worked hard to complete all the calculations of 5g step by step, and we also carried out a trial operation point on the school side very seriously. I think this may be what belongs to us. In this era, the results of the calculations are very good, and the speed makes us feel unusually happy.”

The report that Qiu Hua needs to prepare is very long.

“In 2009, existing equipment manufacturers started 5G-related early technical research, and in 2011 and 2012 demonstrated 5G prototype base stations with a peak rate of 50Gbps.

In 2012, the ITU (International Telecommunication Union) initiated the pre-research and development plan for 5G standardization, using three years to conduct demand vision research and future technology trend research; at the same time, conduct spectrum demand and candidate frequency band research before November 2015; and The 5G standardization process will be launched in mid-2015, and the solicitation of candidate technology solutions will be launched at the end of 2017 or early 2018, and strive to complete the formulation of 5G standards by 2020. ”

“So, what exactly is the 5g standard? In fact, many people are curious. I myself, before this technology came out, was also very curious, but when I saw that speed, I knew that a new era had come. , The peak speed will be so fast that we can’t think of it.”

“Maybe everyone’s most direct feeling is that the speed has become a bit faster. In the end, the result of our calculation may be ten times that of 4g, or even more.”

…

There are a lot of information introductions, countless reporters, and many people are writing speeches in this area. It can be felt that everyone is still very vague about the 5g message.

There is no way to calculate this.

Even the staff of the most professional science and technology magazines can’t write, because this term appears, in fact, everyone is very resistant and repulsive.

“At that time, everyone is welcome to test and test our 5g technology.”

Qiu Hua finished the release.

He has said enough, but this is big news in the world itself.

Almost instantly, Qiu Hua could be seen in newspapers all over the world.

In the technical column, everyone saw Chen Fan’s figure.

So what exactly is 5g? How strong it is, it requires practice in itself to see the results.

Compared with the calmness of Chen Fan’s side, the outside is completely lively.

After Qiu Hua released the 5g message, people all over the world began to try to calculate the 5g. This is a big project, and major bloggers are writing about 5g one after another.

“I think that after I have calculated it, I have a certain say. If it is only fast, I think it is really a waste of 5g speed, but for us, it is fast, and it can really solve a lot. You know, a movie, the concept of a one-second cache, I think, from the beginning to the end, everyone has never thought about it.”

Then the blogger listed all the technology-related developments.

“From 1G to 4G, every evolution of communication technology will bring earth-shaking changes to people’s daily lives. So, what is 5G and what changes will it bring?

Qiu Hua said that 5G is still in the research and innovation stage, and there is no clear definition. The current industry’s research on 5G focuses on the formulation and unification of key technologies and related standards. Although the definition is “unexplainable,” the basic characteristics of 5G are already clear. Huawei has proposed three major characteristics of 5G: network transmission speed is 10 to 100 times faster than 4G, network delay is shortened from 50 milliseconds of 4G to 1 millisecond, and network connections of the order of 100 billion can be met.

In the 5G era, the peak network transmission rate will reach 10G. What is this concept? In a 5G network environment, it only takes 1 second to download a movie with ultra-high-definition picture quality. The word “fast” will also promote smart applications that require high broadband, such as virtual reality games, video conversations, and remote monitoring, to enter the homes of ordinary people. ”

This simple report will quickly give everyone the most direct and clear description.

Perhaps this is the real charm of 5g.

Hot search, Weibo, no matter what you can see or what you can’t, you can see the shadow of 5g on various forums.

It seems that this word represents heat.

At this time, Chen Fan was in class, giving lessons to his students. After solving the 5g technology, Chen Fan returned to Peking University with peace of mind.

Everyone knows who discovered the technology. The name of Chen Fan appeared in Qiu Hua’s introduction. All of this is in itself telling everyone why this technology is authoritative, because it itself was accomplished by Chen Fan.

At the beginning of the New Year in 2021, a lot of news appeared. The name of Chen Fan appeared the most in the two foreign newspapers of Nature and Science.

The new era requires new equations. The emergence of the ns equation has truly solved the problem of fluid itself.

Energy is always the core.

When countless people are working hard to create new energy, they actually think that there is something else in their hearts, but that is actually saving. ,

Conservation of energy is part of the core concept, but the conservation of energy in liquids requires a new equation.

Of course, the second important thing is the event of Fermat’s Last Theorem.

This matter has become a contest of postmodern geniuses.

This time, everyone has a new understanding of Chen Fan.

If it is said that Chen Fan’s initial genius setting is the lone wolf, because this man always walks forward alone.

All the way is done by myself.

But what is surprising is that this time, Chen Fan did not make any comments, but instead asked his students to take the initiative to speak.

It can be said that he gave a trophy to his students.

Fields’ highest award in mathematics, the most interesting achievement award before the age of thirty, is also the most valuable.

Each person can only receive it once in his life, and the youngest record is a mathematician from Germany, twenty years old.

This message was still thirty years ago.

Now this mathematician has become one of the judges of the Mathematics Committee.

Now, the emergence of new technologies is already in February.

“Why, Chen Fan’s research time this year is lengthening?”

This is what Wilson’s students don’t understand the most. Wilson explained: “This year is a long time. This is a very normal thing. In fact, if Chen Fan’s technology is still as fast as before, we will not be shocked. If the speed slows down, it shows the importance of technology.”

“why?”

“Because, the length of time represents the degree of originality. You must know that some of the results of Chen Fan’s research were originally proposed by the ancestors. That is to say, that itself is a problem of 1, rather than zero, because With 1, it saves a lot of trouble, and with the current technology, it is a real zero problem. Chen Fan can solve Fermat’s Last Theorem. This is undoubted, and many people understand it. Facts not admitted.”

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“But, don’t forget, now, this year’s topics are all from scratch. The ns equation, purely official verification, may take a long time, because the previous description of the ns equation was wrong, so Chen Fan overturned The previous theory uses the current theory.”

“The theory I gave is undoubtedly powerful, but it will take a long, long time. This is not a mere talk, it’s all right.”

Wilson took the hot water, looked at his students, and answered his students’ questions patiently.

“So, teacher, I want to know one thing, why, why, 5g is also solved by Chen Fan?”

“I think Chen Fan itself has this ability. You must know that the difficulty of this technique lies in the algorithm. Then, it is the problem of mathematics. If it is Chen Fan, do you think mathematics is still a difficult thing?”

“What’s the use of 5g?”

5g? Wilson’s eyes looked longingly into the distance, and said: “It may be my guess, some of the sci-fi things in the movies you have seen, such as whether you like VR, or those virtual projection characters. Visible things, these are all achievable.”

“Fuck, is it so powerful? But it just changed our lives a little bit.”

Wilson didn’t know how to explain this problem for a while.

.. .. 0

What will 5g change?

This is the core problem. If there are no particularly important changes, then this technology is actually a failure.

In China, in class, Chen Fan is assembling a small program.

“Teacher, I’m still very curious about the usefulness of 5g. Seriously, there is a new kind of talk abroad about who discovered the 5g technology itself. Some people say that 5g has also been discovered abroad.”

Chen Fan nodded and said, “I know, what’s wrong?”

“You don’t read the news much recently, do you? Didn’t anyone tell you?”

I don’t understand too much.

Chen Fan said: “What exactly is it?”

“The emergence of 5g technology will inevitably change the pattern of world communications. It is no longer possible for a foreign country to dominate. After your carbon nano technology appeared, foreign mobile phones were reshuffled. This time, this technology appears. , The cards will still be shuffled. Previously, it was only a matter of hardware, but now it has become a real national security issue.”

Chen Fan nodded and said, “That’s for sure, but what happened?”

“Qiu Hua’s wife has been detained.”

“which place?”

“Maple Leaf Country.”

Chen Fan said occasionally, “Well, I’ll call Qiu Hua.

The call was made.

“What’s the matter? I didn’t mean to ask her to prepare which box of mine in advance?”

“Well, I’m ready. I didn’t expect a relative to make the mistake. After the relative took her out of the country, he took her to the toilet and took the box away.”

“damn it.”

This is the first time Chen Fan cursed.

“Nothing is wrong, right?”

“There is no big problem, it is the visa issue. To put it bluntly, people are delicious, but they have to stay there for a period of time. It is probably related to the current 5g competition.”

“Need my help.”

“Farewell, Chen Fan, you can’t help. Now the relevant departments have intervened. The diplomatic side has intervened long ago and strongly condemned it. It’s useless. The visa is buckled, and it’s not allowed to come back.”

Chen Fan frowned and said, “Well, I know, wait for my news.”

“Chen Fan, don’t commit anything, she will be fine. The whole world knows that this is just a pressure on my company, because now, my company is aligned with the country.”

“Well, I see. I like eating her food. It’s delicious. I don’t want to. The chef who often drinks is gone. I can’t bear this.”

Chen Fan picked up the phone and said, “I’m going to announce a sales event about 5g products in Maple Leaf Country.”

? ? ? ?

Chen Fan, you are too fast.

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