Chapter 5206

Speaking of which, Maria suddenly raised her head somewhat reluctantly and asked the old man,

“Is there a possibility that his identity has been encrypted within the system?”

“Encrypted?” The old man frowned and thought, and spoke,

“There are indeed cases of encryption, people with special identities,”

“The relevant information is encrypted, but in order to ensure that this encrypted information is not

detected,”

The system itself is unable to directly access the encrypted content.”

Maria asked him, “What is the general encryption logic?”

The old man said, “As far as I know, there are two kinds of encryption logic,”

"One is that his identity information is completely erased from the system,”

“Storing the information in another mutually isolated system,”

“The latter will not have any connection with the network,”

“That is, his real information only exists in that latter system, no one in the outside world can find

out any clues;”

Saying that, the old man added: “The other kind is more complicated,”

“It is that this person himself has a set of real identity information,”

"But this set of information is encrypted within the system, somehow becomes a one-way identity.”

Maria asked, “What does one-way mean?”

The old man explained: “One-way means that his ID card, his passport, and driver's license,”

"And even the family register, marriage certificate, and other identity documents are real,”

“The ID number is also real, but anyone in the system if you want to fuzzy query his information,”

“Can not be found, for example, I want to check who is called Charlie nationwide,”

“That the system returns the results, will not appear His information,”

“I want to check the information of all the people named Wade in the country,”

“The result will not have him, even if we pull out the information of hundreds of millions of men in

the country, there will not be him in this;"

“If you want to query his information, there are two conditions,”

“First of all, you must know his name, as well as his accurate ID number,”

“Both of which are completely correct when it comes to finding out his information;

“In this way, it basically put an end to other people's wide search, because in this case,”

"You really need to use this system to find someone in a sea of people,”

“If you know his ID card number, it is the same as you have mastered his real information,”

“So you do not need to use this system to cast a wide net.”

Maria sighed: “In that case, this encryption method is still very clever,”

“People who don't know him too well can't find him in the system,”

“And those who know him are unlikely to come back to the system to check his information,”

"And even if those who know him come to check, inputting their names and ID numbers,”

“The results that come out will be true, and they won't be able to find out anything.”

“Right.” The old man nodded and said, “Some people with very, very special identities will use such

a method to hide,”

“So that people with ulterior motives for him have no way to check.”

Saying that, the old man added: “Such a person, using his own identity,”

“Not only does not have to worry about being found out by others but also his life will not be

affected in any way.”

“Because in addition to what I just said, you must rely on the name plus ID number to find out his

information,”

“All his documents, in fact, are one-way inquiry channels;”

“For example, if a police officer on the road inquires about his ID card,”

“As long as the police officer uses the device to read his ID card,”

"He will be able to check all his information within the system, in this way, the police will not find

any abnormalities;”

“If he wants to fly, as long as he uses the correct name and ID card when he buys a ticket,”

“He will be able to board the plane smoothly with his ID card;"

“If he wants to go abroad, then he will book a ticket with his name and passport number,”

"And then he will be able to leave the country smoothly with his passport;”

"However, if anyone wants to check him through the information of the plane registration in turn,”

“It is not possible to find out at all if you want to search if there is anyone named

Charlie Wade who has flown in the country,”

“But if you only know his name, then his information will not show up either.”

Maria's two willow-leaf-like eyebrows were slightly clustered toward the middle, her expression was

grave and fretful.

After a moment of hesitation, she asked the old man, “Whether the person I'm looking for is the first

or the second,”

“With your status and connections, can you find out this hidden information?”