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Published at 1st of March 2022 07:31:50 PM


Chapter 473

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To tell the truth, after he saw the maintenance records and relevant data transmission, he was in a cold sweat, because at that time, whether Jiang Yanhai's maneuver was a little bigger or the fighting time was a little longer, I'm afraid the fighter he was proud of would fall apart directly.

No way, who made the boy's maneuver too violent or cruel, but think about it, if it weren't for such maneuver, they couldn't keep up with the UAV, and they wouldn't have the baby in their hands now.

This time, they really believe that the domestic fighter design and related fields are expected to celebrate the new year.

But these things should be kept absolutely confidential.

The problem is that there is really no way to provide Jiang Yanhai's Qinglong.

"Tell me what you want. I'll see if we can meet you." Liu finally looked at Jiang Yanhai reluctantly.

"If you want to say that, I want to open J20." Jiang Yanhai didn't think about it, so he said his pursuit.

Several big men were speechless.

Mr. Liu thought for a while and then said, "it's not that we don't open it for you. In fact, with your current strength, it's nothing to open J20 for you, but it can't be regarded as finalized production. Of course, mass production has indeed started now, but in some details, it's still being designed and improved."

"So its production speed is not fast. Although we have a lot of production lines, it is mainly to prepare for large-scale production after it is completely determined. Because of some minor modifications, the production line does not need to be changed too much, but on the whole, it really doesn't have a suitable opportunity for you for the time being."

Jiang Yanhai nodded. He could understand, "it doesn't matter. It's really not OK. I can't open it for the time being."

"Wait a minute, with the experience we have absorbed this time, we should soon be able to ensure its formal mass production." academician Yang nearby suddenly said with a smile.

"OK." Jiang Yanhai naturally had no opinion. He simply nodded with a smile.

"But you can't delay your training. I'll have someone send you a j10c. You can train first." Liu said directly.

"Yes!" Jiang Yanhai said directly and decisively.

"In addition, do you have anything to say about our overall task this time?" old Liu looked at Jiang Yanhai and asked, "I heard that you seem to have some ideas?"

"It's a wrong idea. It should be said that it's a risky approach. It depends on your professors' decision."

"In fact, what I want to say is, do you think we should gamble and steal some data from the skunk factory?" Jiang Yanhai said immediately.

"Can you do it?" Jiang Yanhai's words excited all the old professors in the whole conference room.

Skunk factory. Where is that? The name is factory. In fact, it's like Chengfei's R & D center, which is a complete research base.

"No, it should be said that this time the virus in the other party's system gave me a chance." Jiang Yanhai said seriously.

"Tell me more." everyone sat up straight, and old Liu, who was sitting in the chair, immediately asked.

"Well, there is a very hidden computer virus in the virus bomb they set up. When we try to crack their system, the virus will activate, and after the virus is activated, one of the viruses will reverse infect our supercomputer."

"But its purpose is not to destroy our supercomputer, but to hide in it, and then after a period of time, package some key data directly and transfer it back through the Internet." Jiang Yanhai said seriously.

Although all professors are not computer experts, they are often exposed to computers and can naturally understand them.

"What do you mean?" old Liu asked immediately.

"This virus has been completely cracked by me. I can directly recompile this virus and let it infect my virus. If it passes back part of the data, it means that our virus has also sneaked into their computer system."

"In fact, what our virus will do next is the same as what this virus does. Sneak into their computers, take the opportunity to steal their data, and then find an opportunity to completely transmit these data back." Jiang Yanhai said his own words.

"How do you know that the computer they receive data is related to the skunk factory? If the computer receiving data is not in the skunk factory?" a big man asked immediately.

"First of all, since there is no news from the outside world about this unmanned stealth fighter, we can imagine how high its confidentiality is. Such a high degree of confidentiality and its maintenance must be in the charge of a specially assigned person, which cannot be solved elsewhere."

"Under such circumstances, if it needs maintenance, it must return to the skunk factory. In addition, this time it was directly beaten down by us. According to the principles of test flight finalization of fighter planes, the other party must be not only one, but also several. Of course, it is also possible that this is a test plus verification model, but no matter what, if something goes wrong, all the data must be Will return to the skunk factory. "

"Including the computer responsible for developing the virus, it is impossible to be outside. Of course, we can't expect the other party to directly use the supercomputer and server storing the data to directly receive the data of the virus."

"But the computer that receives the virus must be inside zone 51."

"As long as it is inside zone 51, there are ways. First of all, we must provide some specious data. These data must be verified, and the verification needs a supercomputer."

"Generally speaking, it is unrealistic for supercomputers used for scientific research to completely interrupt their network connection with the outside world, but they will be relatively interrupted. Am I right?" Jiang Yanhai asked.

"Almost, what we are doing now is that the supercomputer between several important research institutes is connected to the Internet. It is a local area network. Of course, all computers in the research institute are also in this local area network, which is convenient for all researchers to access data in different departments. The whole local area network is completely physically isolated from the outside world."

"When we need to use the network, we will choose one of the supercomputers or the server to interrupt the network with the LAN, and then transmit data with another transit supercomputer through hardware firewall, software firewall and other means."

"There is a supercomputer specially used for transfer. Not all data needs to be networked. The main networking needs some grid connected computing, especially because of the supercomputers established by special chemical models and mathematical models. Many of these computers are computers of various universities. People will not be disconnected, which is also to prevent them There is a virus in the supercomputer. "

"In addition, some important data is often copied and transmitted through mobile encrypted hard disk, which basically eliminates the possibility of data disclosure."

The boss who is proficient in this aspect explained the current model to Jiang Yanhai, which has been streamlined.




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