Open an aircraft carrier to fight against Japan

Fade Chen said in a deep voice: "Now that Admiral Barbosse and Earl Wright have changed the communication password, it is very likely that it is because we have noticed that we are tampering inside. The reason why no one has come to check the communication line may be because the distance is relatively long. , their people haven’t arrived yet.”

Fade Chen paused, and said: "If we can decipher Canada's new code in the shortest possible time, we can make the two of them have no doubts about the authenticity of the telegram, and further drive a wedge between Admiral Barbosse and Earl Wright. , to disintegrate the Canadian army." Fade Chen looked at Zhao Biyi and asked, "Are you confident in deciphering Canada's new code?"

Zhao Biyi hesitated for a moment, then said: "Theoretically speaking, it cannot be deciphered without a password. I need time."

"How much time do you need?"

"It's hard to say. It has something to do with the complexity of the password and our computing power. Our computing power here is relatively average. There are only four laptops. If the Canadian password is too complicated, we can't figure it out. No, we can't count it. It is not appropriate to come out, it should be said that we need a long time to figure out the password."

Of course, Fade Chen would not allow Zhao Biyi to spend a lot of time deciphering the code. He thought for a while and asked, "If we send the intercepted ciphertext back to the base and ask them to analyze it, can the speed be faster?"

"Of course, the computing power of our cryptography research base is much stronger than our four laptops, but..." Zhao Biyi's expression darkened. A large amount of ciphertext is necessary to decipher the code."

"Well, we will decipher it here, and you can decipher the code as soon as possible."

"Yes, this subordinate understands." Zhao Biyi immediately turned on the laptop, loaded the decryption program, and started to decode.

Because Lin Yuan took a large number of mathematicians in the Western world into his own hands, mathematics research in the Western world has stagnated, and cryptography is a discipline based on mathematics, so cryptography in the Western world is relatively simple compared to China.The embassies of the United States, Canada and other countries in China have to change their passwords frequently in order not to be deciphered.

Even so, it is not easy for Zhao Biyi to decipher the Canadian code. The key is calculation.

In fact, there is no better way to crack the password except for the brute force method of exhaustion. The password genius who is good at mathematics can use ingenious methods to narrow the range that needs to be exhaustive, thereby reducing the amount of calculation, and the amount of calculation The total number is still very large. To use an inappropriate analogy, the calculation amount has been reduced from [-] to [-].

If Zhao Biyi wants to decipher Canada's new code, he will spend a lot of time on code deciphering, and during this time, no Canadians should come to disturb him.

The focus of Chen Fei's next work is to protect Zhao Biyi to complete the password deciphering work.Fade Chen felt that Admiral Barbosse and Earl Wright might have realized that someone had deciphered their code and sowed dissension among them, so soon Admiral Barbosse would send elite troops to follow the location where the communication cables were laid Searching, so Fade Chen deployed a guard post to take precautions.

That night, the sentinel suddenly sent a message that two Canadian military vehicles were approaching due west.

Fade Chen suddenly became alert. These two Canadian military vehicles were probably used to check the communication cables, and the people in the vehicles were probably Canadian signal soldiers!

Fade must not let them discover him, even if he eliminates them, because once he does so, Admiral Barbosse and Earl Wright will be aware of the clues, and Lin Yuan's carefully arranged plan will be in vain.

Fade Chen hurriedly ordered his subordinates: "Immediately transfer all vehicles and equipment to hiding point No. [-] to avoid detection by Canadian soldiers, and at the same time refill the communication cables."

Hiding point No. [-] is a cave in the nearby mountains, very hidden.As soon as Fade Chen gave an order, everyone acted immediately and drove to the No. [-] hiding place. Fade Chen was relieved that there were a lot of weeds along the way, and the all-terrain vehicles were relatively light, and the ruts made by them were relatively shallow. notice it.

Everyone hid at hiding point No. [-]. Fade Chen led two soldiers to the high ground to monitor the two military vehicles.I saw two military vehicles moving forward, and when they reached the place where Fade Chen was camping, they stopped suddenly, and several Canadian soldiers jumped out of the vehicles.

Fade Chen's heartstrings tensed instantly, and he thought to himself: Why did the Canadians stop?Did they find something?

Fade Chen turned to look at Zhao Biyi, and asked angrily, "Didn't I ask you to clean up all the traces? Did you leave anything behind?"

Zhao Biyi shook her head innocently, "Brother Fei, we often practice things like cleaning traces, and we will never make mistakes."

At this moment, I saw those Canadian soldiers lined up, standing still. Fade Chen was still relatively far away from these Canadian soldiers, and he couldn't see what they were doing clearly without binoculars.Fade Chen raised his binoculars and took a closer look. His nose almost turned out of anger, and he saw those Canadian soldiers took off their pants and started to pee.

It turned out that the Canadian soldiers parked there just to pee. Fade Chen couldn't laugh or cry. Zhao Biyi was aggrieved and thought to himself: Brother Fei actually reprimanded me because of a few Canadian soldiers who peed...

Those Canadian soldiers quickly finished urinating and walked back. Fade Chen and Zhao Biyi also relaxed their vigilance, but at this moment, the actions of a Canadian soldier made Fade Chen break out in a cold sweat!

Seeing that the Canadian soldier did not walk back, but went straight forward, Fade Chen raised the binoculars, adjusted it to the maximum magnification, watched carefully, and was surprised to find that the Canadian soldier was looking for something with his head down.

Ruts!Such a word suddenly appeared in Fade Chen's mind, could it be that the Canadian soldier found the ruts on the ground?This is not good! (Many friends are interested in the military and historical knowledge of aircraft carriers. Canghai specially created "Analysis of "Aircraft Carrier"" and put it on the Canghai WeChat public platform. Please search for it on WeChat - qietingcanghai, follow and reply "6" Appreciation, note that the analysis of "Aircraft Carrier" will continue to be updated, I hope you don't unfollow it! Canghai readers qq group also looks forward to everyone joining, group number 142216023)