Chapter 19： Zhuang Li: Madam, do you understand? (1/2)

Hearing Qiao Yanan's rhetorical question, the software engineers who were looking at her with eyes turned to look at Zhuang Li.

Zhuang Li stepped onto the podium, and while writing with an oily pen, he said slowly: "The answer to the first question is: use a common model to define and control wireless networks, that is, software-defined wireless networks."

"The answer to the second question is: developing edge computing."

"The answer to the third question is: using big data analysis, the CDN system comprehensively considers information such as the connection status of each node, load situation, and user distance, and distributes relevant content to the CDN proxy server close to the user. Get the information you need."

"The answer to the fourth question is: developing large-scale antenna array technology."

"The answer to the fifth question is divided into three ideas: the first idea is to develop interference randomization processing technology; the second idea is to enhance the interference assistance between cells; the third idea is to develop multi-point coordinated transmission technology. "

"The answer to the sixth question is context-aware technology, network slicing and content distribution networks. The biggest profit point is tailoring the network services for customers to their needs."

After quickly writing these dozens of lines on the blackboard, Zhuang Li turned around and glanced at the people present.

Sun Jingshu was stunned when he heard this. It was only now that he vaguely realized that this young man who graduated from Yeji University did not seem to be the legendary trash who didn't know anything but only knew how to eat old things.

Xuan Ming also did not understand these words, but this did not prevent him from showing an expression of admiration.

The engineers and scientists who had no expectations or even sneered at the speeches of the youth could no longer sit still.

Some of them are quickly copying the writing on the blackboard, some are doing crazy calculations on the scratch paper, some are slamming their hands, and some are patting their foreheads and shouting: "Yes, that's it!"

To the uninitiated, the words on the blackboard are just some celestial books that look very powerful, but can't be read at all. But for experts who are proficient in this technology, these simple lines are a beacon in the dark, illuminating their way forward.

Only at this moment did everyone's gaze towards Zhuang Li completely change. If this person is a liar, then they all don't need to mix in the field of communication!

Only Qiao Yanan stared into his eyes and curled the corners of his mouth, disdainful of Zhuang Li's answer. What is this? If you don't understand it, if you answer it, you don't answer it! Don't let him fool people casually, right?

248 said in her mind: "Host, this person has indeed mastered advanced technology, he is not a liar."

Qiao Yanan's slanted mouth drooped down for a moment, and her expression changed from scornful mockery to hesitant and solemn.

However, before she changed, Zhuang Li's gaze had fallen on her lightly. A sharp light flashed in his narrow eyes, and then he returned to indifference.

Someone raised a hand to ask him to elaborate on these six questions, but he ignored it, turned around, and continued to write on the blackboard.

"Young man, you are here. Can't you give us a good analysis of the arrangement of large-scale antenna arrays? Problems need to be solved one by one..." A respected old scientist rambled, but his voice quickly became stuck. in the throat.

The engineers who gathered together for a heated discussion also kept their mouths tightly shut, and then raised their heads one by one, staring at the blackboard with burning eyes.

I saw Zhuang Li write a line on a blank blackboard: [Nine key technologies of 5G: first, non-orthogonal multiple access technology; second, filter bank multi-carrier technology; third, millimeter wave technology... Nine, D2D technology. 】

Just because of these few lines, the noisy conference room became surprisingly quiet.

Now that the concept of 5G is just emerging, everyone is smearing it with both eyes and groping one step at a time. But Zhuang Li has already chiseled the steps to the top of the mountain, so that everyone can see the whole picture of 5G. is it possible?

This is simply not possible!

But the impossible is indeed happening in front of everyone's eyes. Everyone's breathing became rapid, and several old scientists hurriedly took out a bottle of medicine from their pockets and poured it into their palms.

Qiao Yanan stared at the blackboard with a serious look, as if to keep pace with everyone's mood, but in fact he said in an ignorant tone: "What exactly is he writing? I know every word, and I can't read a single one of them together. Understand!"

248's tone was serious: "He is depicting the future of 5G."

"Really? Is he more powerful than me?" Qiao Yanan had forgotten that the results she brought out belonged to Dr. Zhao, not her own. In fact, she and Zhuang Li are not comparable at all.

248, who is still very clear-headed: "..."

7480 began to persuade again: "Host, your cleverness surprised me very much. If you were not obedient, I would be reluctant to kill you. In the next day, I will gradually increase the decibel of the noise, and before I die, You can slowly think about how to choose. Didn't you say that you are precious? Then why would you risk your life for a man you don't even know?"

Xuan Ming's mind was filled with these conversations, and various dark lights flashed in his eyes. For Qiao Yanan and those two systems, he detested deeply; for Little Curly Hair, he both admired and felt distressed, and really wished he could agree on behalf of the other party.

The system is right, geniuses like Little Curly Hair are really precious, and once they are lost, it will be the loss of all mankind.

However, Xuan Ming's idea of ​​genius can never be grasped.

Even when he heard such a vicious threat, Zhuang Li was able to maintain his inner peace. He no longer communicates with the system, or even thinks about anything.

In the eyes of others, he is normal, but in Xuan Ming's perception, he has become a walking black hole.

After writing the nine basic theories, he further divided these theories into data-level theories and physical-level theories. After ignoring the enthusiastic questions and raised hands of the crowd, he continued to write more difficult, research-and-development-level theories. Higher technical theories, and finally connect these theories with lines to form a huge 5G technology development tree.