123 Missing Core Document
Li Chengqian didn't stop because of the applause from the experts. He continued, "Just now, Mr. Zhang raised another question!"
"We need to compare the directories and file sizes of the Divine Dragon Mobile Phone System with the Android System."
"Mr. Zhang actually suspects that I cracked the installation restrictions of the Android system and installed the Divine Dragon Optimization App into the Android system, and passed it off as a new system."
"It's just like how some companies added a layer of skin to the Android system and claimed that it's this UI system, or that OS system. They also claimed to have some photography technology and heat-dissipating technology." Li Chengqian's eyes swept across all the phone manufacturers, and there was a hint of ridicule in his smile.
"Hehe…" He Hongyan couldn't help but chuckle softly.
The experts also laughed because of Li Chengqian's insinuation.
The phone manufacturers felt embarrassed deep inside, but they didn't show it on their faces. They acted as if they didn't know Li Chengqian was talking about them.
Although Zhang Qinglan appeared unabashed, he still felt very embarrassed inside, especially when the national television station's cameras shifted to him after Li Chengqian's words. He forced himself to remain calm, but he felt extremely uneasy.
"I can completely understand Mr. Zhang's concerns!" Li Chengqian continued.
"Alright, the latest version of Android has been downloaded."
"In order to prevent forgery, I'll unzip the Divine Dragon Mobile Phone System that I just used for comparison." Li Chengqian unzipped the downloaded Android system and at the same time, unzipped the Shenlong phone system that had just been installed in Zhang Qinglan's phone.
"The Android system took 8.3 GB of hard drive after unzipping!"
"The Divine Dragon Mobile Phone System took 3.6 GB of hard disk after unzipping!"
"Academician Lin, I want to borrow the supercomputer of the Software Research Institute to quickly compare the two system directories and sizes. What do you think?" Comparing the two file directories and sizes was very resource-consuming. If they were to use the laptop brought by Li Chengqian, it would be impossible to produce results in a day.
The software could call on supercomputer resources. With the powerful computing power of the supercomputer, the results could be produced in a few minutes.
"No problem, Xiaoxu. Go help connect Li Chengqian's computer to the supercomputer…"
"Thank you for your support, Academician Lin! Thank you to this gentleman for his help." After thanking them, Li Chengqian's fingers danced on the keyboard like a phantom as he called up the command-line tool on the supercomputer. After two lines of simple comparison code entered, the supercomputer began to operate.
Soon, the results were displayed on the big screen.
"There are 135,874 Android files!"
"There are 68,752 files in the Divine Dragon Mobile Phone System!"
"Five hundred and fifty-eight documents with the same file name! Five hundred and fifty-eight documents with the same file name and file size!" This part was mainly to accommodate the function libraries introduced by the Android app. Originally, Li Chengqian wanted to further optimize these function libraries, but one night was too short. There was no time at all, so he did not do anything on this portion.
"System similarity 0.5%!"
The concrete data evidence proved that the Divine Dragon Mobile Phone System was not a modified Android system. Other than being able to run the Android program, everything else was basically unrelated to the Android system!
The Divine Dragon Mobile Phone System was a brand new phone system!
Because of this, everyone was shocked!
"Heavens, how is this possible! Li Chengqian's Divine Dragon Mobile Phone System was actually not adapted from the Android system!" Zhang Qinglan's eyes were wide open. He was extremely shocked.
From what he knew, such an OS and a UI system would only add a layer of skin to Android to make the phone look good, but it will make the phone lag too. That was what OPPO's phone system did.
Create a new phone system? Zhang Qinglan had never thought of this!
Only an idiot would choose not to use the free Android system and instead invest manpower and resources to develop a new phone system, with no guarantee of whether the new system will work well!
"It's not Android! Li Chengqian actually developed a new phone system!" Qian Yongming's eyes were filled with disbelief, and his face was filled with shock.
"Is Li Chengqian really only 17 years old? How can a 17-year-old develop a brand new phone system?" Lei Che's voice was trembling. He couldn't believe that all of this was real.
"Heavens, I even posted negative comments about Li Chengqian on Weibo a few days ago!" Alibaba Corporation's Wu Botao's eyes almost popped out. He was extremely regretful for what he did.
When Li Jiang, the new CEO of Tencent Corporation, saw this, he smiled bitterly. "The company has been badly affected by Li Jinteng this time. When the news of Li Chengqian developing a domestic mobile phone system is reported, all the users will definitely condemn Tencent."
Li Jinteng hacked the Divine Dragon Optimization App and even slandered Li Chengqian. Now that Li Chengqian had developed a domestic mobile phone system, he had become a hero in everyone's hearts.
The Tencent Corporation had once persecuted Li Chengqian. Naturally, they would become a negative example and be despised and hated by everyone.
"We must think of a way to repair our relationship with Li Chengqian! We need him to stand up and help us clear our name and manage users' resentment. Otherwise, the consequences will be very serious…" Li Jiang looked at Li Chengqian, his mind spinning rapidly.
After seeing the data displayed on the big screen, Academician Lin Qu stood up trembling with excitement.
He carefully looked at the comparison between the files with the same file names.
He didn't find any Linux kernel file!
All systems based on the Linux kernel have a Linux kernel file in the system. The same file type could be found in Android as well.
It was not in the comparative data either.
What did that prove?
It was a completely domestically-produced, autonomous operating system!
Thinking of this possibility, Academician Lin Qu's breathing became rapid.
Because this was too important!
There were only three systems in this world.
The first is the Windows system, which is basically installed on our personal computers.
The second is the Linux system, which is based on the Android system. Most servers run on the Linux system.
The third is the UNIX system, Apple is based on the UNIX system.
No matter which of these three systems it was, they were all developed overseas and controlled by other countries.
Although Linux is a free and open-source system, it is open source.
But is an open-source system a secure system?
Not necessarily!
How hard could it be to sneak in a few lines of code amongst millions of lines of code to steal data?
There was no difficulty at all!
However, for people who audit the security of codes, finding these lines of code from millions of lines of code was no different from trying to find a needle in a haystack.
There was no way he could find it.
Therefore, from a long time ago, there had been a cry in the country for independent development of the operating system. So that the country could ensure its safety, autonomy and control, and wouldn't be held ransom!
Unfortunately, 20 years had passed!
There was no sign of a domestic operating system. The only two companies that were involved in system development were also based on the Linux core development.
Safety was still not guaranteed.
"Li Chengqian, why didn't we find the name of the Linux kernel file in the comparison file? All systems based on the Linux kernel should have this file, right?" Academician Lin Qu's voice trembling slightly. He didn't even dare to ask directly, afraid that all of this was just the result of his imagination.
The greater the hope, the greater the disappointment.
After hearing Academician Lin Qu's question, everyone's eyes focused on the big screen. They looked at the documents with the same file names and file sizes.
Indeed, the Linux core document couldn't be seen.
Therefore, everyone had the same thought.
Out of habit, they all felt that the Divine Dragon Mobile Phone System was based on the Linux core system because almost all modern systems would be built based on the Linux core!
The Android system has the Linux kernel, and the Divine Dragon Mobile Phone System should also have the Linux kernel.
However, there was no Linux kernel file in the comparison!
What did this mean?
This meant that Li Chengqian was faking it!
The Divine Dragon Mobile Phone System was fake.
The system developed by Li Chengqian was completely autonomous and not based on Linux?
This thought had never come to anyone's mind.
This was because this was something even more unbelievable than Li Chengqian's development of the mobile operating system.
It was completely impossible!