MTL - After Two Lifetimes I Was Reborn Back Inside A Book-Chapter 66 Wear back the sixty-sixth day

At seven o'clock in the morning, Jiang Chen got up on time. He simply washed up, then turned around and went back to his room to change into his suit.

Today is Reed Smith's quarterly meeting, and it is also the first time for Jiang Chen to participate in the meeting attended by all shareholders of Reed Smith. In addition to officially announcing the establishment of the company's new project, Li Nanfeng also wants to take this opportunity to introduce him to the members of the board of directors .

Jiang Chen walked towards the desk while wearing his watch, and paused when his gaze passed over the little dolls placed on the desk. Yesterday was He Qianyu's birthday, and the He family's celebration was simple and warm, except for He Qianyu and a few friends who had a good time Besides, there are only five members of the He family plus him, less than ten people in total.

After eating dinner and cutting the cake, Jiang Chen was about to leave and go home, but He Yanfeng stopped him, invited him to the study together, and then chatted about his cooperation with Li Nanfeng. He Yanfeng grasped the details very precisely, and didn't ask a word that shouldn't be asked, as if he simply cared about the work of the juniors, but Jiang Chen felt that he was ulterior motives.

Sure enough, at the end of the conversation, He Yanfeng asked casually, "Xiao Jiang, I heard that your birthday is December 22. Is it the lunar calendar or the solar calendar?"

Jiang Chen: "Gregorian calendar."

"Did your family tell you which hospital you were born in?"

Jiang Chen said with a smile: "When my parents gave birth to me, the family conditions were very average. Maybe it was a small clinic."

He Yanfeng also smiled, and just as he was about to speak, He Qianyu barged in, blushing, and took Jiang Chen's hand coquettishly: "Brother Jiang Chen, we are playing a game, you play with me okay?"

After a night of getting along, she was already able to get close to Jiang Chen naturally, and her eyes were full of dependence.

In that game, Jiang Chen obtained a small doll made by He Qianyu himself. When sending him out, He Qianyu whispered in his ear: "Brother Jiang Chen, I apologize to you on behalf of Dad. It’s not like asking a lot of things like this, but I don’t know why, they always ask a lot of things when they see you, don’t you mind, okay?”

Jiang Chen smiled: "I'm not angry, I'm super happy to be able to celebrate the little princess' birthday today."

"Really?!" He Qianyu hugged his neck tightly and said, "Then next year's birthday, will Brother Jiang Chen also spend it with me?"

Jiang Chen: "Of course."

He Qianyu grabbed the rabbit doll by the ear, and said, "Na Boni is the token promised by brother Jiang Chen and I!"

Jiang Chen looked away, put the doll on the table beside the bed, took out his phone and went out.

…

After the meeting, Jiang Chen and Li Nanfeng went to his office together, seeing Shi Fengyue reading by the window, Jiang Chen looked at Li Nanfeng.

Li Nanfeng smiled and said: "He is resting today, so I brought him here. You have consulted his opinions on all kinds of equipment in your laboratory. I asked him to come over with you today to see what is still in the laboratory. If there is anything missing, I will make it up as soon as possible.”

When the two were talking, Shi Fengyue had already walked over, and said lightly, "You can go."

Li Nanfeng clicked his tongue: "We haven't had time to take a sip of water after the meeting, don't be so anxious, you hurry to sleep."

Shi Fengyue chewed the sugar in his mouth, and there was a faint smell of lemon when he spoke: "You know you still don't want to leave?"

"Boss, can you have something new?" Li Nanfeng said so, but he had already turned around. He smiled apologetically at Jiang Chen, and said, "Then let's go to the laboratory now."

Jiang Chen had nothing to do, and nodded slightly.

A group of three descended from the elevator on the top floor to the seventh floor of scientific research. Li Nanfeng verified the ID card and took them in. The laboratory will record your fingerprints, and no one can open the door of your laboratory except you. You can safely put the materials or experimental data in the laboratory computer, because our computer is connected to the same network as the laboratory door. If there is no your Fingerprinting, everything in this laboratory will be blocked, no one can turn on your computer, no one can even turn on the lights here."

Li Nanfeng stopped in front of a tightly stitched white door: "This is the fingerprint registration, you can come and register your fingerprints."

After entering the fingerprints, Jiang Chen looked at the door that opened automatically, and asked curiously, "Is the network shield here developed by Lide?"

"Of course." Speaking of this, Li Nanfeng couldn't hide his pride on his face: "This is the most successful result of our R&D department at the end of last year, and we are now discussing cooperation with the military. It can be said that apart from several important military bases in country C, the whole country In the world, only Reed Smith can achieve such strict and precise technical shielding."

Jiang Chen was thoughtful, Li Nanfeng smiled and said: "You can talk to Feng Yue about this matter, he knows better than me, the boss of the jammer R&D team has a good relationship with him, when the whole jammer came out, he know before I do."

Shi Fengyue was lazily leaning against the wall, and when Li Nanfeng lifted it up, his expression didn't change at all, and he didn't intend to speak.

Jiang Chen thought for a while and asked, "Doctor Shi, can you tell me about this jammer? I'd like to know how it can accurately shield a small-scale signal network without interfering with each other, and what is its Does the identification rely solely on fingerprints or does it have other data or something."

Shi Fengyue raised his eyes, walked to Jiang Chen's side, leaned slightly to pick up a small white square beside him, and said lightly: "This jammer is not so much shielding as it is for signal interference at multiple points. And it connects the systems of the entire room, including the electrical system…”

Jiang Chen became more and more fascinated as he listened. When Shi Fengyue finished explaining, he pondered for a moment and asked, "Is it possible to design a jammer that can shield real signals, even if the signal is not sent by any existing operator? There is no base station and no radio wave connection, I only know that it can freely shuttle in the network, but I don’t know which medium it uses to be active in the network, and even besides the network, it can also operate in non-network areas.”

Shi Fengyue raised his eyebrows: "What non-network fields are you referring to?"

Jiang Chen raised his eyes: "For example, the human body."

Shi Fengyue narrowed his eyes slightly, and after looking at him quietly for a few seconds, he suddenly smiled and said, "It's a very interesting idea."

Without changing his face, Jiang Chen said with a faint smile, "Does Doctor Shi think that such a thing exists in the world?"

"If there is, it will be very interesting." Shi Fengyue curled his lips and said, "What you said reminded me of a program."

Jiang Chen: "What?"

Shi Fengyue sat down on the chair beside him and lazily said, "Virus."

"What?" Jiang Chen was taken aback, all his attention could not help but be attracted by these two words.

Shi Fengyue supported his chin with one hand, and said in a loose tone: "The virus does not need radio waves or base station signals. As long as the trigger conditions are met, it will automatically trigger. According to the principle of the virus, it should still be contagious to a certain extent. The copy is copied to the infected target, and then used to achieve the purpose."

Jiang Chen raised his eyes suddenly, as if enlightened, suddenly enlightened.

Shi Fengyue's metaphor is very accurate, isn't the system in He Qianjian's mind like a virus to other people?

Before Jiang Chen thought about the operation methods of countless systems, and what kind of form they exist in He Qianjian's body, but if we use the analogy of Shi Fengyue to understand the system, the operation principle of the system and the form of existence It is very clear.

He can completely treat the system as an advanced virus that takes into account both non-resident viruses and resident viruses. The non-resident viruses will quickly infect other hosts. A virus transfers its loading memory and control rights to a host, where it hides on the host, waiting for an opportunity to infect other targets.

Therefore, for He Qianjian, the system is a resident virus, and for others it is a non-resident virus. It takes He Qianjian's order as a trigger condition, copies itself to the exchange partner, and then Obtain what He Qianjian needs from the exchange partner, so it can be unimpeded in the network, but does not need radio waves to connect.

"The shielding device can't deal with viruses." Shi Fengyue raised his eyes and smiled lightly: "If you want to stop it, in addition to preventing its trigger conditions from happening at the root, anti-virus software is also a good choice."

Shi Fengyue's voice interrupted Jiang Chen's train of thought, but gave him even more inspiration. Countless inspirations flashed in his mind like fireworks.

He went directly to the computer, Shi Fengyue sat in his chair, and he half-kneeled on the ground to record all the ideas and experimental methods that just flashed through his mind.

Jiang Chen was typing, when he suddenly felt light, and when he recovered, he was already sitting on the chair.

Shi Fengyue rubbed his head, smiling scatteredly at the end of his eyes, and said in a playful tone, "Thank you for not needing to kneel down, just treat me to a meal."

Jiang Chen was taken aback for a moment, and Shu Er also smiled and said, "Okay."

After Shi Fengyue left, Jiang Chen closed the door of the laboratory, except to take the time to call his parents and Shen Xuhuobo and ask the school for leave, he didn't come out for a whole week.

A week later, he contacted Li Nanfeng, obtained a lot of materials from him, and visited several open research laboratories of Reed Smith, from which he gained a lot of inspiration.

In the next two weeks, Jiang Chen upgraded Changjiang for the first time in this world, adding a signal recognition attack mode.

Although He Qianjian's system operates using trigger conditions, that is, He Qianjian's orders, it must pass through a certain medium before it can affect people. Jiang Chen doesn't know which medium the system uses, but before Changjiang captured a small piece of system code. Using this signal, Jiang Chen simulated the working path of the system tens of thousands of times, and finally got a piece of code that can be perfectly combined with the original code of the system. As long as Changjiang remembers and recognizes this code, Launch an attack and block the signal sent by that code, and He Qianjian's system will not work.

Three weeks passed in a flash, and after the last test on the Yangtze River was completed, Jiang Chen finally returned home. Tomorrow is the math competition, because he has been absent from school for three consecutive weeks, the school has already called countless times, Jiang Zhuo and Yang Si are also relieved to see him go home.

After dinner, Jiang Chen sat in front of the computer desk and turned on Yiwang.

[D:C, do you have time tomorrow? 】

[C: Yes, what's the matter? 】

[D: Track IP. 】

[C: The one you said before that no one in the world can trace it? 】

[D: Yes. 】

[C: Come on! necessary! I'm already looking forward to tomorrow! 】

Looking at the words on the screen, Jiang Chen slightly raised his lips. He was also looking forward to tomorrow's arrival.