From university academician to chief academician

Zero sat in front of the supercomputer console, his heart still.

He is the world's number one computer technology expert and has experienced countless computer victories.

The security system of the Chang'an Supercomputer Center that attacked Xia this time, coupled with the help of the Jaguar supercomputer, in his opinion, victory only belongs to him.

There is no doubt about this.

Ling Xin said: "Although one million US dollars is not much, it is enough for me to squander it for a while."

"By the way, this is my first time attacking the security system of the supercomputing center. In the past, I didn't have a supercomputer and didn't dare to attack."

"This time, with the help of Jaguar supercomputer, we have the ability to break through the security system of the supercomputing center."

"Such a thing may only happen once in a lifetime. This is also one of the joys of my life."

"Looking back on it later, it should be fun."

Ling looked left and right and sighed in his heart: "There are many people attacking the security system of Chang'an Supercomputing Center this time. It is estimated that there should be more than two hundred computer experts."

He shook his head in his mind: "There are so many experts, even without me, they can break through the security system of Chang'an Supercomputing Center today."

"Of course, as long as I'm here, victory only belongs to me."

Only the director and deputy director present knew who Zero was, and no one else knew.

Some people were still looking around, trying to find who Zero was among the crowd.

Zero has never shown his true face online, and no one has seen his true face.

This has led to Zero being full of mystery in computing circles.

Name, age, appearance, gender and origin, none of these are known.

Therefore, no one knows who is Zero present. They just know that Zero will definitely come and must be among these people.

Beside Zero, four people gathered together to chat.

Passerby A said: "Tell me, who is Zero here?"

Passerby B said: "There are so many people, who knows who is zero?"

After speaking, he looked at the two people beside him and said, "Do you see who is Zero?"

The two shook their heads repeatedly and said, "I don't know."

Passerby A looked at the crowd, focusing on those around forty years old.

After all, Zero is the number one person in computer technology in the world, so he must be older.

However, after looking at it for half a day, he didn't even notice who Zero was.

Passerby A said: "You guys said, Zero didn't come, right?"

"Impossible!" Passerby Yi said: "No computer expert will be absent from such a big event."

"Computer masters like Zero will not be absent."

"Although Zero is very mysterious to the outside world, he is not low-key at all."

"You have forgotten that he has entered websites from all over the world and left his mark on them all."

"It proves that Zero is a high-profile person."

"So, for such a high-profile person like him, how could he be absent from today's grand event?"

Zero, who was sitting next to him, could hear every word they said.

He touched his face and thought to himself: "Am I high-profile?"

"The reason why I entered the websites of various countries was to leave a mark. I did not do anything to harm the interests of these companies."

"Besides, I enter websites from various countries to hone my computer skills."

"It has nothing to do with high-profile."

Passerby A shook his head and said: "I'm not looking for it anymore. Just forget it if I can't find it. So what if I find it? Can a great god like him care about little guys like us?"

"Yes!" The other three nodded.

There are classes in every circle, and it is normal for people at higher levels to ignore people at lower levels.

Passerby A took out a cigarette, touched his pocket, then looked at the other three people and said, "Which of you has a lighter?"

"Brother, don't you know we don't smoke?"

“Oh, that’s right!” Passerby A looked at the young man ‘Zero’ sitting aside and asked, “Young man, do you have a lighter?”

Ling pointed to the wall beside him and said, "No smoking here."

Passerby A glared at Ling angrily and said, "Boy, do you know what my status is in the computer circle?"

Ling looked at him speechlessly and said, "No matter what your status is, you still can't smoke here."

Passerby A said: "Hey, I have such a bad temper..."

At this time, he saw two strong black security guards looking towards him.

"I won't smoke anymore today."

After saying that, he put away the cigarette obediently.

The director raised his wrist, looked at his watch and said, "It's almost time!"

"Yes!" The deputy director nodded: "We can start."

The director said: "Then let's start!"

The deputy director took out his cell phone, dialed, and said: "Start!"

Soon, a voice sounded on the radio.

[Everyone, please prepare, supercomputing can now be started, and you are welcome to experience the newly updated supercomputing system! 】

When many people heard this, they twitched at the corners of their mouths, okay, who doesn't know who, so stop pretending.

After a while, everyone opened the supercomputer console in front of them. The console was like a computer. The startup program was displayed on the screen. In the blink of an eye, the console was started.

The director and deputy director watched everyone control the supercomputer and break into the security system of Base 7 of the Chang'an Supercomputing Center.

The director smiled and said: "How long do you think the security system of Chang'an Supercomputing Center can last?"

The deputy director smiled and said: "It should be twenty minutes. After all, it is also a supercomputer, only 0.7 petaflops worse than our Jaguar supercomputer."

The director shook his head and said: "No, I don't think I can last more than twenty minutes. You know, the world's top computer experts are gathered here."

"With these experts here, how can we resist the security system of Chang'an Supercomputing Center?"

"They can't match us in terms of hardware, and they can't match us in terms of software."

The deputy director asked: "Director, how long do you think you can resist?"

"Ten minutes!" The director raised his right index finger and said, "It only takes ten minutes to break through the security system of Chang'an Supercomputing Center."

"Do you remember that two years ago, it only took thirteen minutes for the Jaguar supercomputer to defeat the supercomputer of the Lyon Supercomputing Center in France."

"You must know that the speed of Lyon's supercomputer reaches 690 petaflops, which is 0.4 petaflops higher than the supercomputer of Chang'an Supercomputing Center."

"So, I think it only takes ten minutes to break through the supercomputer at the Chang'an Supercomputing Center."

The deputy director nodded and said, "That makes sense."

The director smiled and said: "So, we only need to wait ten minutes to witness the failure of the Chang'an Supercomputing Center."

He said with a mocking look on his face: "It's really funny. Xia Guo Cryptozoology Society made such a big move, but in the end it was a big deal but no results, and in the end they had to give away one million US dollars."

"In the words of the Xia Kingdom, it is called losing your wife and losing your troops."

The deputy director smiled and said: "What I am saying is that I think this matter will become a joke for many people in the world in the next period of time."

"Haha..." The director laughed, feeling very proud of the result and operation.

This was all caused by himself, and he felt very proud.

"Huh?" The director suddenly frowned, looked at the deputy director and hesitated: "It should be ten minutes, right?"

Ten minutes have passed since the supercomputer started and the two of them were chatting here.

The deputy director was stunned for a moment and said, "It seems like ten minutes."

The director said: "It stands to reason that the results should be out, why haven't they come out yet? Go and have a look."

"good!"

After the deputy director finished speaking, he walked to Ling's side and said, "What happened?"

Without even raising his head, he tapped quickly on the keyboard with his two fingers, saying: "Go away, don't disturb me."

The deputy director frowned and looked at Zero coldly. Except for his boss and his parents, he had never been said like this by anyone else.

But he seemed very anxious when he saw Ling, and sweat broke out on his forehead.

At this time, he heard a voice coming from beside him and turned his head to look.

"It's too strong. How can the security system of Chang'an Supercomputing Center be so strong? It's completely unbreakable."

"That's right, they use the supercomputer from the Chang'an Supercomputing Center, and we use the Jaguar supercomputer. The Jaguar supercomputer is better than the supercomputer from the Chang'an Supercomputing Center. Even so, we still can't break through their security. system."

"How is this possible?"

"How can their security system be so good?"

When the deputy director heard this, he frowned and wondered: "Isn't this impossible? They are using the Jaguar supercomputer. Coupled with their technology, they can't break through the security system of the Chang'an Supercomputing Center?"

He quickly returned to the director and told the director about the situation.

"What?" The director said in shock: "How could this happen? How is this possible?"

The deputy director said: "Director, that's what happened."

The director said: "Call Ling here, I want to ask about the specific situation."

"Director, I called him just now, but he ignored me. He is very busy now," the deputy director said.

"Then call someone else, call Garland."

Garland, a computer whiz at the Jaguars Supercomputing Center, also participated in the attack.

It's just that his computer skills are not even among the top 100 in the world.

"good!"

After the deputy director finished speaking, he left and soon led a man about forty years old over.

The director quickly asked: "Garland, what's going on?"

Garland said seriously: "Director, the security system of Chang'an Supercomputing Center is very strong. So far, no one has broken into it."

"Not one?" the director said in surprise.

"Yes!"

"Where's Zero?"

"Zero?" Garland asked, "Who is it?"

The director said: "Don't care which one it is? Didn't you really attack any one?"

"Yeah!" Garland nodded.

The director and deputy director looked at each other and took a breath.

They had a premonition that something big was going to happen.

The deputy director said: "Is the person who developed this security system a ghost? Is this security system so strong?"

You know, the supercomputer of Chang'an Supercomputing Center is worse than the Jaguar supercomputer.

But even so, the computer experts who used the Jaguar supercomputer still failed to break in.

This proves that the supercomputing performance of Chang'an Supercomputing Center is higher than that of Jaguar supercomputing.

Chang’an Supercomputing Center’s supercomputing speed is 650 petaflops, and Jaguar’s supercomputing speed is 720 petaflops.

The difference between the two is 0.7 billion times.

Although this number is small, it is seven quadrillion times.

The speed of an average home computer is 300 million times.

Seven petaflops is equivalent to the combined speed of 23.33 million home computers.

The supercomputing performance of the Chang'an Supercomputing Center exhibits higher performance than the Jaguar supercomputing.

These computer experts can achieve 70% to 80% of the performance of the Jaguar supercomputer, which is a speed of 505 petaflops to 576 petaflops.

So the speed of the Chang'an Supercomputing Center's supercomputer at this time will far exceed 576 petaflops, at least 590 petaflops.

The director exclaimed in shock: "The security system of the Chang'an Supercomputing Center can actually bring out 90% of the performance of the Chang'an Supercomputing Center?"

"How did they do that?"

It achieves 90% supercomputing performance, which is a very scary result.

There seems to be no system in the world that can do this.

The best system in the world is the supercomputing system of the Oak Ridge Supercomputer in Beili, which can only exert 85% of the supercomputing performance.

There is still a 5% difference from 90%.

Don’t underestimate this 5%. Supercomputing speeds are measured in petaflops. A 1% difference is at least a 100 trillion times difference.

As he said this, the director and deputy director looked at each other with deep shock in their eyes.

Time moves forward fifteen minutes.

Xia Guo, Chang'an Supercomputing Center, mainframe room!

At this time, the time has just entered ten o'clock.

Everyone was waiting in fear, looking at the information on the screen and seeing an external network intrusion.

At first there was one network intrusion, then two, three,... more than two hundred!

Everyone watching was terrified.

Of course, except for Ye Fei, he was very confident in his calculations.

Others thought the security system would be breached, but after his rigorous mathematical calculations, he thought it would not.

Cheng Jian clenched his fists at the side, sweat broke out on his forehead, and looked at the computer screen anxiously.

He doesn't want to lose, and he also hopes to win.

But reason told him that they would lose.

However, emotions cannot be controlled by reason.

Many times, emotions can make people lose their minds.

"Huh?" Suddenly, a trace of doubt flashed in Cheng Jian's eyes.

He found that ten minutes had passed and none of the attacking networks had broken through the security system's defense.

He thought to himself: "This is wrong, why haven't you broken through the security system's defense yet?"

"The other party is using Jaguar supercomputer. They are also the world's top computer experts. They shouldn't have been able to break through the security system defense for so long!"

"Could it be..." What Ye Fei said suddenly came to his mind.

He whispered in disbelief: "This is impossible!"

Soon, the others also realized that something was wrong.

Nan Guodong muttered in his heart: "Is it really what Ye Fei said?"

“Is it really possible to calculate the performance of a security system through mathematics?”

Nan Guodong had never encountered this kind of thing before, and reason told him that it was impossible.

After all, it has always been common sense that security systems have to be tested to know how well they perform. Everyone does it.

"But, what's going on now?"

"Look again, maybe there's an accident."

So he waited another fifteen minutes.

"Half an hour has passed. Even if there is an accident, it should be solved!"

Ye Fei walked to Nan Guodong and said, "Academician Nan, don't wait, they can't attack."

Nan Guodong looked at Ye Fei and frowned: "Was your previous calculation correct? Can they really attack?"

Ye Fei smiled and said: "Academician Nan, I believe in my mathematical calculations."

"Okay!" Academician Nan took a deep breath and smiled: "Everyone, it's been half an hour. After Professor Ye's mathematical calculations, they can't break in."

Everyone looked at Ye Fei in surprise, and some people said in disbelief: "Professor Ye, is it true?"

Ye Fei nodded and said: "It's true. You can rest assured that they will never be able to attack."

"Of course, it's only half an hour now, we can wait another half hour."

"If they still can't get in after an hour, it proves that they can't get in at all."

When everyone heard this, they looked at the computer screen with excitement and expectation.

Half an hour passed quickly.

They couldn't break through the security system for an hour, which proved that they really couldn't break in.

After all, if they could have broken in, they would have broken in long ago, and there is no need to wait an hour now.

Academician Nan said excitedly: "Everyone, I now announce that the test is over. The security system is complete and has a safety factor of A2. It is the security system with the highest defense level in the world and the safest security system in the world."

The security level of the system is divided into ten levels, from low to high, they are D, C1, C2, C3, B1, B2, B3, A1, A2 and A3.

For example, the supercomputing system of Oak Ridge Supercomputer in Beili, the supercomputing system of Fugaku Supercomputer in Japan, the supercomputing system of Lumi Supercomputer in Finland, and the supercomputing system of Sunway Supercomputer in Xiaguo.

These systems utilize more than 80% of supercomputing performance.

According to the system level, A1 exerts more than 80% of supercomputing performance, and A2 exerts more than 90% of supercomputing performance.

As for the A3, that is only theoretical and can achieve 100% supercomputing performance.

Nan Guodong said: "Yuan is the only A2-level security system in the world."

Ye Feidao: "Everyone, let me add one more point. The security system we have developed can drive five billion supercomputing operations at its peak."

Not all supercomputers can be equipped with security systems. For supercomputers with a speed exceeding 5 billion times, Yuan will not be able to meet the requirements of the supercomputer.

Only by updating the circle and increasing the peak value can we meet the supercomputing requirements of more than 5 billion times.

Of course, supercomputing and security systems with speeds below 5 billion times can be driven.

"What?" Everyone present was stunned. Five billion supercomputing times, doesn't that mean that the security system circle can be applied to all supercomputers in Xia State at this stage.

Nan Guodong looked at Ye Fei excitedly and said, "Ye Fei, what you said is true."

"It's true." Ye Fei nodded.

These are all calculated mathematically.

"Okay, okay!" Nan Guodong laughed excitedly.

The security system circle can not only utilize more than 90% of the performance of supercomputers, but can also accommodate all supercomputers with a speed of less than 5 billion times.

This means that Xia Guo will be completely stable in the field of information security from now on, as stable as Mount Tai.

Without the advent of quantum computers, Xia Guo's information security would not be in any danger.

As for the supercomputer that exceeds 5 billion times, it seems that only Beili State owns it, and the supercomputer that exceeds 5 billion times speed will not be easily used by Beili State.

If you use that supercomputer just to steal some information, it is really overkill.

"Oh..." Everyone in the audience cheered!

It’s so exciting that the world’s only A2 safety system comes from them.

The sense of honor, pride and excitement in my heart cannot be expressed in words.

At this time, there is only cheering!