Chapter 709

"What have you done?" Shang Siwen saw big Liu's action on the computer and asked in a low voice.

"I want to track the network direction of this truck, and then find commander Gao's headquarters." Liu said, and then he was still looking at something on his engineer's laptop.

"Did it work?" Asked Shang Sven.

"No, obviously, the connection between this pickup truck and commander Gao's headquarters is not through the Internet." Said big Liu.

"What's that?" Said Shang.

"Let me ask." Said big Liu.

Then big Liu looked at Chen Xun and asked, "how did you contact commander Gao's headquarters?"

"Quantum communication." Chen Xun replied.

"Now you should be able to tell us where commander Gao's headquarters are," he said

Chen Xun looked at Shang Sven and said, "unfortunately, I don't know where commander Gao's headquarters is. I'm just a person who helps them operate the antenna."

Big Liu a burst of excitement, pinched Chen Xun's dress collar, said: "you say you don't know!"

Shang Si Wen stopped big Liu, sighed, did not speak again. Obviously, Shang Siwen can see that Chen Xun really doesn't know where commander Gao's headquarters is.

Big Liu Leng for a while, also reaction, low voice to Chen Xun apologized, lost his manners, menopause, bad temper, it is easy to lose his manners.

Chen Xun waved his hand and said nothing. He said he understood.

Shang Siwen said: "Mr. Liu, look at his quantum communication instrument and see if you can trace back from the single line network to the headquarters of commander Gao."

"It should be OK," said big Liu casually. In his mind, there is nothing he can't do about information technology, so he said directly and reflexively that it should be OK, but this time he said that he was a little guilty, and then he continued to add a sentence to make up for his guilty, "let me have a try."

However, this sentence just finished, big Liu even more guilty.

Then, he put his engineer's laptop on the quantum communication control box, and connected the quantum communication instrument with the external wiring of the box. Then, a pop-up window appeared on the screen of his engineer's laptop, on which a password was needed to log in to the quantum communication center console

Big Liu looks at Chen Xun, Shang Siwen also looks at Chen Xun, and Wang Zhengyang also looks at Chen Xun

"I don't know the password." Chen Xun said.

"If this thing breaks down, who will fix it?" Big Liu obviously didn't believe Chen Xun, so he asked Chen Xun this way.

"Commander Gao is really strict with the management of the hierarchy. The subordinates can never know where the superiors are, just like the pyramid schemes that are popular all over China," Chen said. "Commander Gao can't give us any chance to find him, so I really can't help you any more. It's not that I don't want to help you."

"I just want to ask you, this thing is broken, how do you want to repair it?" Big Liu said, he a little angry to stare out of the eyes.

"It's OK to report for repair. I'll send the repair signal to a computer-generated phone number, but I can't find any attribute of this number. It's just a fake phone number created by cloud computing technology," Chen said. "When the repair signal is sent, soon they will send someone."

"Is it the same person every time? Can't you learn how they do it? " Said big Liu.

Chen shook his head and said, "they don't know how to fix it. They are just a middleman. These middlemen usually just take out a storage box from the central console of the instrument, in which the operation log is recorded. Then they copy the log and take it back to the headquarters for their professional engineers to see. After those engineers check the accurate fault problems, they give the solutions to these middlemen, and then the middlemen come to us and correct them It's good to directly cover the parameters of In the whole process, I can learn nothing but the strictness of their personnel management. "

Big Liu looks at Shang Siwen and asks for his opinion, because he doesn't know whether Chen Xun has lied or not, and Shang Siwen has studied psychology. Therefore, as long as Shang Siwen says that Chen Xun has not lied, big Liu will believe that Chen Xun has not lied. As long as Shang Siwen says that Chen Xun has lied, big Liu will think that Chen Xun has lied. Big Liu listened like a child to Shang Siwen, who looked big but was actually smaller.

It's ridiculous to say that people in their 40s have to look at what Shang Siwen, a young adult, thinks

Shang said he believed Chen was not lying.

Therefore, Da Liu also believes that Chen Xun has not lied.

Instead of talking, he began to operate his engineer's laptop.

Daliu made a static simulation of the management program in the quantum communication center console. Then he created an isolation sandbox in his notebook, and transplanted the previous static simulation to the isolation sandbox. Finally, Daliu cracked the password of the static simulation program in the isolation sandbox.The others were watching.

The reason for doing this is to make a static simulation to prevent Gao commander's headquarters from discovering Da Liu's cracking operation. If Gao commander's engineers cut off all the networks, it would be bad. If you do a static simulation, it is equivalent to copying all the states of the program at that time. If you crack it at this time, it will not be found by commander Gao's headquarters, because the static simulation program is not connected with Commander Gao.

Making an isolation sandbox is to prevent the central console program of the quantum communication instrument from automatically detecting whether it has been cracked and attacked, so as to self destruct or even attack Daliu's computer. If you put it in the isolation sandbox to do these things, even if the center console program feels the threat of cracking, self destructs, or even attacks Da Liu's computer, it will only damage the simulation environment of the isolation sandbox.

Even before the program self destructs, Da Liu can freeze the action with the isolation sandbox, then find the code for the self destruct action, erase it, and finally continue to crack it.

Big Liu is really omnipotent. If he gives up this business and goes to play games instead, he can always be number one in the world as long as he does a few plug-ins, and he won't be discovered by others, because his technology is strong enough that no one can match him.

After the command code is set, Da Liu presses the Enter key. Every time he sets a command, he compiles the code on site. He never has to memorize the code or use the compiled software to execute the command. In this way, the way he executes the command is almost unique in the world. Even if the effect of the command is always the same, he will not use the ready-made code. Therefore, any order made by Da Liu is unique, unpreventable and impeccable

A small window jumps out. As usual, in this small window is a white empty progress bar container. Then a blue progress bar starts from the left side of the container and slowly stretches to the right side until the container is completely filled with the blue progress bar. This command is successful.

This time, however, as soon as the blue progress bar was one pixel long, Da Liu's computer went black

Big Liu pressed another command in a hurry. This is also the code he just prepared. He has just prepared many other different codes. He has done so much to deal with all kinds of unexpected situations.

After Da Liu pressed the Enter key, the screen immediately returned to normal, but a small window popped up, which said: "326 * 645890 error, the global resource of the's H M 'space isolation simulator crashed, the's H M' command indicator has successfully frozen the global state, drawing and counting the global data, please wait..." Then below is a white progress bar container gradually filled with blue progress bars.

"What happened?" Said Shang.

Chen Xun and Wang Zhengyang looked at each other in a dazed way. The difference between them is that Chen Xun is surprised at the system used by Daliu. He has never seen such a system at all, nor has he seen anything like s h m, which is called s H M seems to be very powerful, far better than windows system and Linux system. Chen Xun is surprised at this. Wang Zhengyang is brain damaged. He feels that big Liu can make a lot of power by knocking here and there on the computer, and then it turns into a black screen, and then it gets better. Then he jumps out of the window and says a lot of mistakes, describing and counting clouds Wang Zhengyang, that's unidentified.

Looking at the screen, Da Liu said, "sure enough, the central control program of this quantum communication instrument has set up multiple firewalls. The person who does this program is a talent. "

"This man, who is more powerful than you." Said Shang.

Big Liu cheekily smile, said: "of course, I am more powerful!"

Shang Si Wen didn't laugh, nor was he too rigid. He quietly watched big Liu do computer there. Of course, he knows that big Liu is bragging. What does big Liu think he doesn't know.

Then, Da Liu knocked on the keyboard a few times and said, "I have successfully frozen all the states of this program. Now it's just about the end of the analysis. This program is really complicated, and the analysis can't be finished up to now..."

Shansven looked at the progress bar of the small window on the computer and said, "fast, right."

Big Liu nodded and said, "yes."

"How much longer." Asked Shang Sven.

"About five minutes." Said big Liu.

"It won't fail." Asked Shang Sven.

"Don't worry, it won't, this hurdle will certainly pass," said big Liu with a clear mind, and then crossed his arms around his waist. "I just don't know what problems will happen next."

At this time, Chen Xun couldn't help it. He was interested in Liu's computer system for a long time: "Mr. Liu, your system..."