The 10,000th Rebirth

"If you guessed correctly, this should be a password. Only when you unlock it can you know what it is."

Chen Luo took a cursory glance and vaguely guessed what this thing was.

Unlike the tattoos on Xu Feifan's back, which can be judged to be pure data at a glance, the numbers and English letters on the photos in front of him have patterns and are obviously written in some kind of code.

Wang Zining's eyes narrowed slightly, knowing that Chen Luo's judgment should be correct.

As an intelligence worker, he was naturally familiar with these codes.

However, different intelligence systems have different compilation of passwords, and only internal personnel can read them.

It's impossible to crack these codes without finding out how the other party encoded them.

"Mr. Chen, can you tell what encoding this is?"

Wang Zining handed the laptop to Chen Luo again, seemingly in no rush to crack the passwords.

Wang Zining could actually send this encrypted document to experts in the department for cracking, but he wanted to know first whether Chen Luo knew the answer.

Chen Luo glanced at Wang Zining with a half-smile. He had no idea what this guy was thinking.

If he does not have the ability to crack these passwords, then there is no possibility of leakage, so he can rest assured.

Although Chen Luo knew this, he did not immediately say that he could not see it. Instead, he enlarged the photos and studied them carefully.

Chen Luo is not a god. Even if he is proficient in cryptography, he cannot recognize at a glance what encoding method is used.

He frowned and stared at the content for a few minutes, and gradually got some ideas.

"There are a total of 20 rows in this photo, a total of 40 combinations of numbers and letters, but there is a basic pattern."

Wang Zining looked in the direction pointed by Chen Luo and asked with confusion, "What mode?"

“Here are several strings of data of the same length, with only numbers appearing in them, followed by data that contains both letters and numbers, and then repeats.

At the beginning of each piece of data, I guess is the date and time.

Because the first three digits of these forty groups of data never exceed 365, even the next picture is the same. "

Chen Luo said and clicked on the second picture. The same data as the first picture appeared on it.

Wang Zining looked over in surprise and found that the first three digits of these forty sets of data were all numbers, and as Chen Luo said, they did not exceed 365.

“This is an extremely streamlined recording method, and the less information, the harder it is to decipher.

As long as you figure out which year it is, you can know the exact day of the month by using the first three digits.

With this date as a reference, the following code is easy to guess. "

Chen Luo repeatedly clicked on a few photos and took a look, then said calmly.

Wang Zining was surprised and looked behind the first three digits. Most of them were connected with English letters. His eyes moved slightly, "Do these letters represent the location?"

"Mr. Wang's thinking is also very quick."

Chen Luo nodded and said, "Yes, these English letters refer to the exact location."

"But what place these letters represent is neither the usual English abbreviation nor the pinyin abbreviation. There is no pattern at all."

Wang Zining was still a little confused because he couldn't tell what these letters represented.

Chen Luo smiled and said, "It's not surprising that you can't tell because he is using the code of the mobile phone base station."

Wang Zining said in shock, "Telephone base station? What do you mean?"

"Typically, every phone call we make needs to be sent through the nearest cell phone tower, and every cell phone tower in the world is equipped with a radio transmitter with a unique phone signal.

The first letter of each phone signal represents a different region. For example, the letter starting with G in this photo means that it is from Eagle Country, and the GA that follows represents London, the capital of Eagle Country.

This VNA represents Sydney, Australia. As for the number behind the location, I haven’t seen it yet. "

When Chen Luo said this, he stared at the numbers behind the letters and fell into thinking again.

Wang Zining looked at Chen Luo in surprise and was speechless for a while.

Even if ordinary people knew what Chen Luo said, they probably wouldn't know the location represented by these letters. Moreover, Chen Luo only looked at it for a while and determined that these letters were the codes for the locations.

Although this was just Chen Luo's speculation, Wang Zining knew that if he took it back to the bureau, the cryptography experts would probably have the same results, and they might not even be able to figure out what these codes meant in a day or two.

"I still can't figure it out for a while. Mr. Wang should have experts in this field. With the previous tips, they should be able to crack it after a while."

Chen Luo looked at it for a while and then suddenly turned off all the pictures, seemingly giving up on the idea of ​​continuing to crack the password.

"Mr. Chen, can you really not see it?"

But Wang Zining didn't believe that Chen Luo couldn't understand the meaning of the following numbers.

In fact, Wang Zining had guessed a little bit. There was a time and place on it, and the numbers and English letters at the end were the most critical content.

Only by knowing what the latter paragraph represents can we finally decipher what these contents are.

Chen Luo laughed dumbly and said, "Mr. Wang, you think too highly of me and underestimate Lu Chengqiu.

I only looked at these photos for a few minutes, and it was already difficult to figure out what the first two paragraphs represented.

If it was so easy to interpret, how could Lu Chengqiu achieve the position of Duke. "

Wang Zining frowned when he heard this. Although he felt that what Chen Luo said was reasonable, he always had an intuition deep in his heart that Chen Luo was hiding something.

Wang Zining stared at Chen Luo for a long time, unable to judge anything from his expression. He felt that he could no longer waste time.

Immediately taking the laptop from Chen Luo, he began to send the encrypted file back and said, "Then, our deal is concluded.

As long as Mr. Chen does not do anything that endangers national interests, we will not appear in front of you.

I hope Mr. Chen will keep his promise and not leak this document.

I know that even if I delete this document now, I'm afraid you can still restore it, so I won't do anything extra. "

After Wang Zining finished sending the document, he immediately returned the notebook to Chen Luo.

“I am a person who always practices what I preach.”

Chen Luo said lightly, then glanced at Wang Zining meaningfully, and continued, "I hope Mr. Wang can also keep his promise."