In modern society, satellite communications have become more and more important. A large amount of data and information can be obtained through communication satellites. From ordinary civilian mobile phones to military communication terminals, this is the case.
How to maintain confidentiality in communications has become the focus of research by scientists from various countries. Various data encryption, various anti-interference, various spread spectrum and frequency division. People with an IQ of less than 160 should not play with these things. I will tell you the principles.
Don't understand.
Zhou Qingfeng doesn't know how to crack the confidential communication mechanism of US government agencies, let alone find loopholes. In order to strictly guard its secrets, the US National Security Agency even designs its own special chips and supercomputers. If it were easy to crack this, Zhou Qingfeng would still have to do it.
Qingfeng?
Seeing how confident Zhou Qingfeng was, the man and woman in the reading room thought he had some special trick. The man quickly asked: "Do you have the encryption public key of the US defense satellite communication system? As long as we have the public key, we can do it within two days
Complete the cracking, no matter whether you eat or drink, and ensure you get the query permission of the data link before the Americans notice."
"What is an encryption public key?" Zhou Qingfeng shook his head. He just took out something like a set-top box from his backpack and said, "I have a machine that automatically handles everything. It just lacks a satellite communication receiver. Yes.
Okay, this is the instruction manual. Do you understand it? I don’t understand it a bit."
Who is Zhou Qingfeng? The commander of the ‘Aurora Legion’!
This man swept across the wasteland of Florida and looted the John F. Kennedy Space Center and the Cape Canaveral Launch Site. He wiped out all their aerospace professionals and equipment.
Zhou Qingfeng has the most complete personnel in the entire wasteland regarding rockets, satellites, and supercomputers. With such a great convenience, it would be foolish not to take advantage of it.
Regarding the manufacturing, launch, ground control, and secure communications of satellites, a series of questions were answered in detail by someone dedicated to Zhou Qingfeng. But Uncle Zhou said, "I don't understand what you are saying. Give me the simplest way."
I'm going to hack into the U.S. satellite communications network from about fifteen years ago'.
With such a task assigned, a set-top box-like thing was soon placed in front of Zhou Qingfeng. As long as the satellite antenna was connected and signals came in, everything else would be taken care of by the software and hardware in the box.
In order to flatter the legion commander, the scientific researchers of the legion integrated the entire hacking and intrusion system and carried out a fool-proof operation.
The man and woman in the reading room looked like the kind of top talents who were urgently called to devote themselves to the cause of the motherland, and were mentally prepared to die heroically.
Who would have thought that there is such a master, even if he dresses like a punk, but he just wants to rely on a small box to defeat the Yankees. It took decades, trillions of dollars, and tens of thousands of scientific and technical personnel to build it.
secure communication system.
is it possible?
Don't be kidding. Isn't there a God in your box?
He actually comes with a manual.
The young man and woman looked at each other and opened the manual. They found that there were various descriptions of possible situations and detailed explanations for various models. However, the brief description was actually only three sentences.
1. Connect the data cable of the satellite receiver to the signal interface of the black box;
2. Connect the monitor to the black box video port;
Third, turn on the power.
Pfft..., you are kidding me!
Do you know that there are thousands of analysts in the country who are dedicated to cracking the work? Do you know how many highly intelligent mathematicians are thinking about how to find flaws in the American communication mechanism? Do you know how many intelligence personnel are fighting underground?
Battle front?
As a result, we took huge risks to see you, and you came up with something like this? Are you worthy of us?
The young man and woman looked confused, but the old man who had contacted him in advance asked in a low voice: "Is it difficult?"
"No, it's not difficult." The young man, like a defeated rooster, connected the black box provided by Zhou Qingfeng to the satellite receiver and the network in one minute, then connected the video terminal to the nine monitors, and finally..., powered on
.
The nine monitors lit up at the same time, but then the screen went black, with only a cursor flashing in the middle of the screen. The young man asked with a straight face: "What should we do next?"
"Ah..., this is my business." Zhou Qingfeng quickly stepped forward and typed in his own account and password on the connected keyboard, and even verified his fingerprints and eyeprints on the black box. Especially scanning the black box
When a green light is emitted to record eye patterns, it feels like science fiction.
Haha..., it looks very unusual, it doesn't seem to be as bad as imagined.
The young men, women and old men in the reading room all stared wide-eyed, waiting to see a miracle. However, the man still muttered: "I don't believe that this thing can invade the official secret network of the United States? If this is successful, I will live broadcast the eating!"
"
After all the verifications were completed, nine screens lit up at the same time. A magnificent and dazzling startup animation lit up - looking down at the earth from space, the whole world was in ruins, and there was still an army on the destroyed earth trying to survive in the harsh environment.
, an organization that aims to restore human civilization, the 'Aurora Legion'.
At the end of the animation, the black box made a sound: "Dear Legion Commander, welcome! The network and satellite signals are being connected, and the analysis system is starting to work. Please wait..., the main control intelligence will wake up in thirty seconds."
Hiss..., the guys from the Legion Science and Technology Department are a bit fierce in flattering each other in order to grab funds! What they did with this thing is really unexpected. It was the first time for Zhou Qingfeng to see this startup screen, and the other three in the reading room
Personally, I was even more stunned.
Ouch..., it's amazing, it's really amazing! This thing was so inconspicuous when it was taken out, but it became so powerful when it was turned on. And after thirty seconds, the nine screens began to be listed separately.
A variety of information is displayed, and a blonde beauty with excellent temperament and appearance appears on the main control screen in the middle. This is the main control intelligence.
"What is this?" The young man was already dizzy.
"This is animation, CG animation." Zhou Qingfeng felt that the scene was too scary, and quickly ordered the black box: "Enter minimalist mode."
As soon as the monitor flashed, only the middle one of the nine screens was lit, and the screen looked like a search engine with only a search bar left. But this change was shocking enough, and the young man shouted in disbelief: "You are so stupid
Does it also have voice control?”
"This is very simple. Nowadays, mobile phones have voice input. It's nothing, it's nothing." Zhou Qingfeng said casually.
"What is the recognition rate of your voice?" The young girl who had been silent for such a long time finally couldn't contain her curiosity and asked seriously, "I am studying artificial intelligence, so I want to ask.
"
Zhou Qingfeng thought to himself: I seem to have never considered this issue. Is there still a situation where it cannot be identified?
"Well, maybe..., maybe..., it seems..., maybe..., the level is very low."