The Return of the Black Technology of Immortal World

For a big company like Weihua, its own protection is naturally top-notch. Basically, it is a customized protection system with several major domestic security companies, as well as a hardware firewall, which prevents not only viruses and Trojans, but also various After all, sometimes this place is still connected to the outside world to communicate some data, and prevention is still essential.

The USB flash drive was plugged into the USB port of an independent host, and the antivirus software scanned it several times, but no virus was found, so Wei Lun unplugged the USB flash drive.

"Mr. Yang, no problem, the host over there can connect to the server of the 4G base station, and you can set it up!"

Yang Qing smiled faintly, took the USB flash drive, and walked towards the host over there.

Weihua’s host computer also uses its own system, which is quite different from the commonly used Windows. However, until now, they are all visual operating systems. Out of the drive letter.

Yang Qing opened the USB flash drive, selected a file in it, double-clicked it, and the entire desktop went black, and countless codes jumped and swept down like a waterfall.

However, all of these are just appearances. The real program is already running in the background. A clone of Xiao Ai has quietly entered the base station server along the network cable, and began to modify the operating system inside.

The reason why this kind of picture appears is that Xiao Ai has watched too many hacker movies and thinks that this is enough. Anyway, all these programs are designed by Xiao Ai. Sometimes Yang Qing actually has no way to restrain him unless he He is willing to be ruthless and rewrite the code, but even if he writes the code himself, he will never be as concise as Xiao Ai.

The code flowed for about ten minutes, and Yang Qing had already noticed that the cameras on the side had been pointed at this place, presumably the code on the screen had been clearly photographed.

However, what they don't know is that these codes are actually just a package, just like the shoe box given when buying shoes, and the shoes inside are completely two things. If someone really studies these codes, they will really fall into Big hole.

After the screen completely returned to normal and the desktop was exposed, Yang Qing said: "Mr. Xu, everyone, the settings have been completed, you can test it!"

Now everyone was surprised. They thought it would be unreliable to install such a powerful technology with only a 64G USB flash drive. When the program was running just now, it did have a bit of a high-level temperament, but these people are all obsessed with communication. It has been in the field for many years, but from the flashing code on the screen, it is impossible to tell what language the program was developed in, let alone expect that Yang Qing will complete the setup work in such a short period of time.

Wei Lun hurried forward and clicked on the screen a few times, and the servers of the entire base station immediately started self-checking.

Weihua can produce its own servers, and the ones used in its own laboratory are all relatively new varieties. This is true, because there are many base stations, and the main control is in the server. The speed of self-testing is also quite impressive. For example, it takes more than ten minutes to complete the self-test.

But what surprised Wei Lun was that this time the server's self-test was surprisingly fast. In just one minute, the server's own self-test has passed, and then the self-test of peripheral devices has been turned on.

The self-inspection of the peripheral equipment was a little slower, and it took only a few minutes to complete the self-inspection, and a row of green pass words was written on the monitor.

Wei Lun casually opened the system interface, and was even more surprised to find that the resident programs that originally occupied 30% of the memory now only had less than 5% left, and after he tested them one by one, the functions of these software Everything is normal, but it is much smaller out of thin air. It can be said that the entire server, except for the operating system developed by Weihua based on linnux, and other application software at the system level, have been compressed without affecting any functions.

If we're being honest, it's running much, much faster than before.

Others have not changed much. After all, this is just a compression technology. What is compressed is the application software running on the base station server, not the hardware. There is no way to change the embedded system solidified in ROM.

Wei Lun turned his head and nodded to Xu Hai over there, indicating that everything is normal.

Xu Haicai turned his head and asked, "Mr. Yang, what should we do next?"

"Next, you can follow the normal base station stress test and stability test. However, the mobile terminal that connects to the base station for the first time will automatically download a small software. With this small software, the data uploaded by the mobile terminal is directly After compressing the data, you can also directly view the compressed file." Yang Qing said.

Xu Hai and Wei Lun looked at each other in shock. Is a subversive technology so simple? They couldn't believe it at all.

"Test!" Several people began to operate the machine and start the test of the base station without using others.

Although several people have been away from the front line in recent years and are only responsible for the formulation of the general direction of corporate strategy, they have all come from Weihua's most difficult era. This kind of test has been done a lot, and it was a little rusty at the beginning , but after a little try, you can get started directly.

But the more they test, the more surprised they are. They know the data of 4G base stations clearly. In this test area, the ideal state that can be achieved, that is, the maximum value, is almost 100Mbps, and it has soared to 6Gbps at this time. /s has increased to more than five hundred times.

Unbelievable, Xu Hai picked up a blank mobile phone for testing from his hand. After the mobile phone was turned on, it was directly connected to the base station. As the mobile phone and the base station exchanged data, a small program automatically started running in the background of the mobile phone. .

The base station server used for testing loaded a large number of audio and video files for wireless download speed testing. Xu Hai was a little surprised to find that a movie file with a size of more than 100 GB was almost opened immediately, and there was no download at all. any buffering.

The same is true for other files. It seems that here, there is no limit to the CPU speed of the mobile phone. Even the oldest HiSilicon mobile phone developed by Weihua, which only has 1GB of storage, can also play normally. High-definition movies, playing some masterpiece-level mobile games that do not require server support, you must know that in the past, such mobile games could not even run on such mobile phones with low-quality images, and the storage capacity of the mobile phone could not accommodate their huge volume. But without exception, all can run normally.

Of course, for such a masterpiece, there is no need to think about the picture quality on the mobile phone. After all, in the SOC, whether it is the CPU or the GPU, it is terribly scumbag, and it can run thanks to the compression technology.

But at this time, Xu Hai's heart suddenly moved. He remembered the concept of a cloud computer that Weihua had introduced, that is to say, most of the computing tasks are handed over to the server to run, and the client's host computer only undertakes the necessary display and processing. For data forwarding tasks, it seems that this kind of cloud host is very good on this kind of network!

I roughly tested the download speed under the 4G network. Both Xu Hai and Wei Lun already know that this technology is definitely very good. At least at the current stage, it is a huge blow to the immature 5G application. Besides This technology can also be applied to 5G base stations and Internet services.