Chapter 172: The Crossing of Signals
In the process of building a digital New York and a digital human, it is not the computing speed that affects the speed, but the data transmission speed of Skynet, and as long as the data is transmitted to the ultrabook, the parsing and conversion process is almost negligible. Pen × fun × Pavilion www. biquge。 info
In this process, Mo Hui found an interesting phenomenon, the operating system of the ultrabook is Windows, on which it runs Skynet, trajectory, campaign, derivation and other software, and now the digital world is also running on Windows.
The interesting part is,Ultrabook from the hardware structure is that there is no network card,There is no CPU,There is no memory,But Windows runs on it,Everything runs normally,From the perspective of Windows,Ultrabook is a normal notebook that can no longer be normal,All kinds of hardware that does not actually exist can also be detected,All kinds of drivers run properly。
When the ultrabook interacts with the outside world, it actually does not have a wireless network card, nor does it have a USB interface, but all data transmission is normal, as if it really has a wireless network card, and it really has a USB interface.
Don't guess that Windows runs on an ultrabook, maybe it's like running on a virtual machine, and all the hardware environment and functions are virtualized by the ultrabook, which is used to assist the normal operation of Windows.
So what should the original operating system of an ultrabook look like?
How do I find the interface of the Ultrabook's operating system?
Mo Mo didn't find the answers to these two questions for the time being, he could only try to make various attempts, but there was a problem in the middle, for Windows, for Azhu running on it, they were running in a notebook, all kinds of hardware calls and program calls were completely normal, from their point of view, there was no ultrabook at all.
For Azhu, she can find that her computing speed is extraordinary, but it is difficult for her to find the difference from the hardware level, as if she is a Wuling, and the result is the effect of the Tuxing Five, although this result is more exaggerated, as a result, she looked left and right, and found that this is a Wuling!
Ultrabook is a mysterious existence, not only the performance is extraordinary, but even the function is very unexpected, in various tests, Mo Hui once brought the ultrabook to the shielding laboratory.
This laboratory is specially for electromagnetic radiation experiments, used to measure the electromagnetic radiation intensity of components, its biggest role is to shield out all external signals, to ensure that there is no additional electromagnetic signal in the whole laboratory, in order to eliminate external signal interference in the case of electromagnetic radiation of the target components.
The biggest role of this laboratory is to shield the signal, and all external signals are not allowed to enter, which is probably the principle of the Faraday cage.
However, Mo Hui was very surprised that everything was normal in the shielding lab, and all online behavior was completely unaffected!
That's amazing!
Because the Internet itself is a two-way data transmission, a data packet is sent, and you have to receive feedback, whether you are downloading a small movie or uploading a file, the data transmission will not be one-way, it will always be two-way.
The problem is that the ultrabook is not afraid of shielding, which is understandable, after all, it is an extraterrestrial civilization product, and a little special function can be understood, but the problem is that there is no other ultrabook outside to cooperate with it, so how can this signal be transmitted to each other?
He is in the shielding lab while operating the ultrabook to surf the Internet, and at the same time monitoring all the sent and received data packets in turn.
But what puzzled him very much was that all the data packets were normal, the MAC address was normal, the source IP was normal, the destination IP was normal, the protocol port was normal, and even the data transmission traces left on the wireless router outside were normal.
In other words, the wireless router outside, although the radio waves it emits cannot penetrate the walls of the shielding laboratory, these radio waves are intact and received by the ultrabook, and the ultrabook somehow achieves that the wireless router receives a completely normal wireless signal through the shielding laboratory.
An unknown technology, an unknown signal, an unknown way of sending and receiving.
For Mo Hui, almost all of it is unknown.
Mo Hui is not a physicist, but this does not prevent him from understanding where the boundaries of earth technology are. According to the current level of science and technology of the earth's civilization, it is not difficult to penetrate the shielding laboratory to achieve signal transmission.
After all, this shielding laboratory is only for radio signals, and many of the technologies known or even being used by mankind can also achieve the effect of ignoring shielding laboratories.
For example, ultrasound, infrasound, neutrons, neutrinos, these can achieve the same effect, and these have laboratory-level and even practical-grade communication products. In addition, the recently developed quantum communication technology may also achieve the same effect.
The problem is that it is not difficult to penetrate the shield, but the difficulty is that while the shield is penetrated, it is as if the shield exists at all, how to transmit the signal and how to transmit it, and the signal is completely abnormal.
However, the shielding laboratory is obviously standing there, and there will be absolutely no mistakes, and other signals will be completely blocked, but only in the ultrabook, all this fails, the shielding laboratory seems to not exist, and it does not have any impact on the communication between the ultrabook and the outside world, and even from the communication equipment and signal detection, no signal abnormalities are found. It's as if here in the ultrabook, the shielding lab is gone, and the radio waves are free to pass unimpeded.
It is also possible to say that according to the scientific and technological level of human beings, it is possible to penetrate the shielding laboratory with special means of communication, and then restore the communication signal to a wireless signal.
But for the ultrabook, it does not add any equipment, does not add any additional signal processing means, it can ensure the accurate reception of the outside wireless signal, and at the same time, it can also reduce its own signal to transmit out of the shielding laboratory, and then let the external network equipment receive normal wireless signals.
In the case of the ultrabook, the signal seems to change itself in the air, and in the laboratory, the ultrabook emits some kind of special signal, penetrates the shield, and then changes into a normal wireless signal that is received by the device normally.
In turn, the wireless signal is emitted normally by the device, and immediately undergoes an unknown change, penetrates the shield, and enters the laboratory to be received by the ultrabook.
A strange unknown signal conversion! (To be continued.) )