hunter commando

Chapter 706 Identification Friend or Foe System
As cautious as usual, Crow never reached his destination. Instead, he got off the train at a certain subway entrance on Line [-], and then dragged his suitcase into the subway entrance.

Pedestrians in the passage rub shoulders with each other and look at the time with sluggish expressions and anxious looks. The rush hour is also a time period when there are relatively few people with their heads down.

The crow nimbly walked among the crowds, following them to the platform.The young men and women who carried shoulder bags or briefcases were dressed in professional suits, put on a coat, and distanced themselves to focus on the crow.Agents from the military's counterintelligence department divided into two teams and bit the crow.

On the roadside outside, the RV command vehicle pulled over and parked in a temporary parking space in a decent manner, with the engine idling.

An Ran was still responsible for the central dispatch, and was soon connected to the monitoring system of the underground transportation network, which could easily call up the real-time picture of a certain monitoring head at a certain site at any time.

Liu Weihong is still on the command vehicle. As a commander, his position is not on the front line.

Looking at the crows crowding into the subway in the surveillance camera, Liu Weihong suddenly thought of a possibility - he was also moving his base.

If he had to run away, he would have run away as early as when Ma Li was caught.After killing Adong's group of robbers, Wu Wu still chose to stay despite being exposed frequently, which shows that he will not leave Ling City easily.

After ruling out the possibility of escape, it seems that there is only one possibility left - to transfer the base, or to a more hidden and safe point.

The question is, why did he transfer?

Has our tracking team been exposed?

Seeing Liu Weihong closing her eyes and meditating, An Ran controlled the sound of typing on the keyboard.

If the tracking team was not exposed, then why?

Liu Weihong suddenly opened his eyes and asked, "Has the target's activity route in the college campus been recorded?"

An Ran didn't react, but still subconsciously replied: "It's recorded!"

"Open!" Liu Weihong sat up straight and tried to get as close to the screen as possible.

An Ran quickly called up the surveillance video and opened it, and at the same time called up a road map automatically drawn by the software based on the target's movement traces, including how many times it passed a certain point, layer by layer, point by point, forming a simple Clear diagram.

Within half an hour after entering the college campus, Crow drove past the Aerospace Research Institute three times. His movement route seemed irregular at first glance, but in fact it showed a certain trend. Overall, the route was drawn into two Partially overlapping characters 8 and 0.

Basically, she could imagine that the insider would most likely distribute the information that needed to be conveyed at several points along the above-mentioned route, using a method that only crows could understand, or in other words, only crows could decipher. Secret word, choose a normal display method to prompt.

It’s incredible to think about it, because it is a huge project that requires a lot of energy and time.It also shows that the spies hidden in the internal system are very cautious!
After these speculations flashed through his mind, An Ran also conveyed the order.

Liu Weihong rubbed her nose, and finally couldn't hold it back anymore. She took out a cigarette and lit one. Then she adjusted the ventilation system to the highest setting and said, "Now one thing is basically certain. The mole is in the Aerospace Research Institute." , maybe a traitor."

Having said this, Liu Weihong smiled coldly, "These people are going for the Identification Friend or Foe System."

Hearing this, An Ran was shocked again—the Identification Friend or Foe system was the core of the core.

The C4ISR system, to be precise, is the basic part of the Army's tactical data link system. To use a vivid metaphor, the Army's tactical data link system is the Army's own Internet. This network is used to connect each combat unit to achieve a high degree of Flattened command and control and reconnaissance intelligence collection.

For example, in the instant messaging software used by ordinary people, everyone has equal communication rights. As long as they are friends, they can exchange information, that is, communicate, anytime and anywhere.The reason why information spreads so fast nowadays is precisely because of this flat publishing and broadcasting method.Something that happened in the northern region at three o'clock in the morning might be known to the people on Yazhou Island ten minutes later.

If the military implements this efficient communication method... how will command and control be achieved? Through communication, the command authority issues orders. According to the current communication method, it takes too long to reach the troops executing the action layer by layer.And if partial command and control is achieved, the highest command authority can even directly issue orders to a combat team of several people at the lowest level, and at the same time send a copy to the relevant command authority.

The reason why the Northern Federal Air Force dares to shout the slogan of arrival in 5 minutes is because they have such an efficient command and control system.The Army combat force calls for air support and communicates through the previous data link between the Army and the Air Force. The decision-making body issues an order. The fighter jets cruising in the air or the carrier-based aircraft on duty on the aircraft carrier can arrive at any area of ​​the battlefield within 5 minutes to carry out firepower. Support missions.

Under this high strike efficiency, there is a very important problem that needs to be solved, that is, identification of friend or foe.During the Gulf War, the number of unintentional casualties among federal soldiers was much higher than the number of casualties. The reason was that the federal soldiers used traditional radar to identify friend or foe.This type of identifier has many flaws, such as the difficulty in penetrating the wind, rain, storm, and gunpowder smoke on the battlefield. In the rapidly changing battlefield environment, it is difficult to distinguish the interlaced and approaching land battlefield targets.

It was not until the war that the introduction of millimeter wave technology solved the biggest problems to a certain extent. With the development of technology, laser irradiation technology was added to millimeter wave technology, and the reliability was greatly improved.

Our army is standing on a high starting point. As a core component of the Army's tactical data link system, the performance of the new Identification Friend or Foe system will never be much worse than that currently used by Northern Federal soldiers.

How important is the Identification Friend or Foe system?

The key is the password. If the password of the Identification Friend or Foe system is deciphered by the enemy, the most serious consequence is that the over-the-horizon strike will be completely paralyzed, and the troops will suddenly retreat back to visual combat - you have to know clearly that the enemy is on the other side. Launch an attack.

You can imagine how serious the consequences would be.

It is not difficult to understand An Ran's shock.

(End of this chapter)