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Sure enough, this is the genius. How long has "Xiuer algorithm" appeared? Qin Luo already has an idea for the corresponding "encryption program".

Bull!

Forced down the surprise in his heart, Fu Zhendong asked eagerly, "what's the train of thought? Let's talk about it now!"

"OK ~"

Qin Luo raised his mouth slightly, and then repeated what Peter Xiuer had just said.

"1. Find two prime numbers P, Q

2. Multiply t = P · Q

3. Euler function (T) = (p-1) · (Q-1)

4. Take a number, that is, public key m, which is an integer and satisfies the condition of 1 < m < T. public key m and T are prime numbers each other

5. Make the remainder of M · n / (T) 1, and get the private key n

encryption process: find a number V, then VM / T, and get the remainder C

……

Qin Luo is still making a detailed explanation, but Fu Zhendong's brain on the other side of the phone is more and more confused.

What P and Q, what m, n?

What is Qin Luo talking about?

For a time, Fu Zhendong was stunned. To be honest, he could not understand what Qin Luo was saying.

At this moment, his mind is full of paste. He can't understand all the formulas and theories Qin Luo said.

"Stop, stop, stop!" Fu Zhendong quickly stops Qin Luo.

Qin Luo:???

What's going on?

What he said is gaining momentum.

"Fu Yuan, do you have a new idea?"

"Qin Luo, I don't understand what you say."

"What Q.P., what m, N, say something I can understand." Fu Zhendong said.

Qin Luo: "yes! @#￥%……”

Fortunately, he also thinks that Fu Zhendong will have some new ideas.

As a result, Fu Zhendong unexpectedly gave him such a performance.

I don't understand.

Ha ha ha

"Hoo ~"

with a long breath, Qin Luo began to speak.

"Fu Yuan, let me tell you so."

"In fact, the idea is very simple."

That is to say, two unequal prime numbers P and Q are randomly selected. Then we calculate the product n of P and Q. The length of n is used as the key length, and then the Euler function of n is calculated, and the obtained data is used as the encryption basis

"Of course, this is only a breakthrough, and more in-depth research is needed." Qin Luo said.

Fu Zhendong suddenly realized.

So that's it

Qin Luo immediately understood what he said.

"Yes! I'm going to have people study it. " Fu Zhendong said frankly.

"All right, that's it. I'm going to start the award ceremony, so I won't tell you." Qin Luo nodded and was about to hang up.

"Wait!"

But at this time, Fu Zhendong suddenly stopped Qin Luo.

"Fu Yuan?"

"Qin Luo, I have a question for you."

"What's the problem?"

"In a short time, you have come up with the idea of developing an encryption program?" Fu Zhendong said.

The calculation time, from the appearance of Xiuer algorithm to now, is only two or three hours.

Is it difficult for Qin Luo to complete the research on Xiu'er algorithm in these two or three hours?

Think about it, Fu Zhendong has an incredible feeling.

"Of course not." Qin Luo shook his head with a smile and said, "I didn't find this idea, but Peter Xiuer himself."

"Hu ~"

Fu Zhendong took a long breath.

If Peter Sauer found out, that would be fine.

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