"Look here..."
Jiang Xuan pointed to the screen of a monitor.
Inside is the scan curve of radio detection.
"The system we upgraded this time also includes your communication system. Under the communication system, I have built in an anti-monitoring and anti-eavesdropping subsystem for you. These can be connected to the communication command vehicles and surveillance vehicles in the brigade. , forming an anti-monitoring network. I have been testing this system recently, and unexpectedly I discovered something."
After speaking, he pointed to one of the curves.
The working principle of anti-eavesdropping equipment mainly involves radio detection, spectrum analysis, audio analysis and other fields.
After the device detects an abnormal signal, it will immediately activate the protection mechanism to prevent information theft by interfering with the signal and shutting down the device.
Some devices also have real-time monitoring functions, which can detect and deal with potential eavesdropping threats in time.
"Look, other spectral analysis and electromagnetic wave curves are all within our own frequency band, but this section of electromagnetic wave is a bit strange."
Li Zheng came up and took a closer look.
The curves inside are very messy.
To be honest, he didn't understand it.
"Old Jiang, I'm not omnipotent, I don't see any difference."
"Did you see it?" Jiang Xuan pointed out a tiny bit among the pile of curves with his fingernails.
"Here, there's a strange signal peak here, completely different from the others."
Li Zheng asked: "What does this mean?"
"There are rules here. When it first appeared, I didn't pay much attention to it. It's not surprising that the wave crest generated by the electromagnetic wave different from that of the 433 Brigade was captured by our systems and equipment. For example, It is said that some mobile signal transmitting vehicles of China Telecom will also have this kind of abnormal wave peak if they pass through our monitoring range. However, if we intercept it and analyze it carefully, we can know what type it is. Civilian , for military use, with different characteristics..."
Li Zheng said: "I can understand the principle, but just tell me how you found out that it was monitoring us."
"Because it happens so often."
After Jiang Xuan finished speaking, he pulled up another picture on the computer next to him.
"This is a comparison chart of various signal pictures captured by our system in the past week. Look at the comparison between these pictures. The 433 brigade conducts training every day. The training of the communication team will generate radio waves. When each battalion conducts collaborative combat training Radio waves will also be generated, not to mention the battalion-level confrontations and tactical exercises we conduct ourselves. As long as communication equipment is used, electromagnetic waves will be generated. The problem is that electromagnetic waves that are not generated by our own brigade will appear almost every time. "
In order to make it clear, Jiang Xuan made an analogy.
"It's like a Chinese who married a Chinese wife and gave birth to a large number of children. Suddenly you find that there is a blond and blue-eyed child among these children. What do you think?"
Li Zheng smiled: "It's green."
Jiang Xuan said: "Yes, this is not your baby. Where did he come from?"
Li Zheng said: "He sneaked in."
Jiang Xuan smiled: "Yes, he just sneaked in, so..."
He brought up another screen.
"I had people do the most detailed search of all the sources and found a strange one."
He pointed to a spot on the screen.
"Lei Yue Mun?"
Li Zheng saw the location of the location.
Lei Yue Mun is an archway.
There was a local champion.
In order to commemorate this honor, the villagers built this archway, which means - the fish leaps over the dragon gate, and the gold medal is inscribed.
Lei Yue Mun is located near the reconnaissance camp, close to the No. 4 Highland Drill Field, and only 3 kilometers away from the Hesheng 1st Battalion.
"Yes." Jiang Xuan said: "Lei Yue Gate, and it is in the woods on the roadside. If I guessed correctly, there must be a truck there, and there must be very advanced military monitoring equipment in the compartment of that truck. "
Li Zheng said: "Lao Jiang, are you so sure?"
Jiang Xuan said: "Who am I? The number one expert in the technical stream of the Intelligence Investigation Brigade."
Li Zheng said: "If I guess correctly, do you believe this is Wen Zhaohui's masterpiece?"
"White Eagle Brigade?" Jiang Yuan was happy: "It seems that the heroes have the same idea. When I first found out, I asked the brigade security department to bring someone over to take a look, and I also wanted to report to the national security. Now I thought about it, you In the wild mountains and mountains near the 433rd Brigade, except for some fruit farmers and chicken farms, who would be so bold as to openly drive an intelligence surveillance vehicle here to eavesdrop? Except for the White Eagle Brigade, and except for Wen Zhaohui, no one So outrageous."
"Indeed, his methods are completely unreasonable." Li Zheng said, "I believe everything you said."
Jiang Xuan said: "How about... we send a reconnaissance platoon over and arrest them? By the way, we pretend not to know anything and just treat them as spies and beat them up first."
Jiang Yuan is from the Intelligence Reconnaissance Brigade of G Theater.
Army Group A is also a unit of Theater G.
Of course he shares the same hatred.
What's more, he had heard about the defeat by the White Eagle Brigade in the previous battle between several brigades, and he was already unhappy.
When Li Zheng invited him to come over as a helping hand, Jiang Xuan nodded without saying a word, and actively expressed to the leader that he was willing to go to the 433 Brigade for half a year to help them upgrade their system.
Not only for the honor of his own war zone, but also for the honor of his comrades' brigade.
"What Wen Zhaohui did was totally against the rules. He reported it to the commander of the war zone. The commander of the war zone reported it to the headquarters. He couldn't bear to eat and walked around."
Jiang Xuan smiled and waited for Li Zheng to make a decision.
"No."
After thinking for a moment, Li Zheng shook his head.
"It's boring to do this. Even if he is in the wrong and making such a fuss, we don't seem to have the courage to do so."
"Then you let him keep staring at you here? You didn't close the door when you took a shower? Let people stare at you?" Jiang Xuan was unhappy.
"I'm warning you, Lao Li, this matter is big or small. If I'm not wrong about his car, it also has the ability to collect signal characteristics. Although I have upgraded the confidentiality level of the communication system for you, he has been like this for a long time. We can collect and piece it together using cloud computing, and maybe we can really crack our system key. When the time comes to the confrontation training ground, he will take advantage of it, and you will suffer a lot."
Li Zheng said: "No, no, no, I don't like being stared at, but since people are coming to the door, why don't we use the trick?"
"Just follow the plan?" Jiang Xuan's eyes lit up.
Li Zheng said: "Old Jiang, I have something to thank you for. Let me give you a plan. Can it be like this - when they are collecting us, you use your technology to make a set of false information for them? Absorb it, I will convey this matter to the commander above the battalion through a meeting, control it within the smallest scope, execute it with absolute confidentiality, and then wait for them to get a completely false set of 'intelligence'?"
The light in Jiang Xuan's eyes grew brighter and brighter, and finally he couldn't help but laugh: "Okay! I can do it!"
"Also." Li Zheng said: "I have an even more outrageous request. Can you take this opportunity to use your technology to reverse infiltrate their network and leave them some backdoors or Trojans?"
Jiang Xuan frowned and thought for a while, then slapped the table for the last time: "No problem! Cover it with me!"
Asking for a monthly ticket!
(End of chapter)
