Chapter 02 The door is at the back
Upon reaching the doorstep, Mo Shui was still in a dazed state, yet his mind was occupied with the image of an electron continuously revolving around the atomic nucleus. Habitually, he took out his electronic card and swiped it against the card reader on the doorpost
The hotel parking lot is right next to the main entrance. Watching as each classmate drives away in their own car, slowly merging into the night, a dreamy gaze follows these vehicles as they disappear, like ripples spreading across the water. The distant headlights of speeding cars form a bright light band in the eyes, akin to countless glowing electrons flowing along a designated circuit. Mo Shui feels a sense of enlightenment; it is as if each electron in the electronic world possesses its own brilliance. The distant headlights of speeding cars again create a bright light band in the eyes, resembling numerous glowing electrons moving along a set circuit. Mo Shui feels a sense of realization; it is as if each electron in the electronic world has its own splendor. But how can each electron embrace its own 'brilliance,' or more clearly, how can one achieve the desired state? Mo Shui begins to ponder the research topic he has been working on for the past six months.
Several hours had passed, and the circuit diagram on the screen in front of Mo Shui had taken shape. With the powerful keystrokes on the keyboard, various parameters flowed into the circuit diagram like water, and the entire simulation program for the circuit began to operate. What Mo Shui needed to do now was to conduct voltage tests on each port. Although the minute voltage generated by a few electrons was insufficient to cause any significant changes, the voltage produced by the entire Bagua Electronics Group still caused Mo Shui great concern. As the simulation program ran, the feared voltage overload did not occur; instead, an exhilarating result emerged: the voltage difference generated by the entire Bagua Electronics Group reached an astonishing balance, and the voltage exhibited by the entire electronic group was merely that produced by a single electron. This means that a Bagua Electronics Group, through a single circuit, produced the same physical effect as a single electron through the same circuit, with the only difference being that the Bagua Electronics Group carried the software control algorithm. Such a result allowed Mo Shui to achieve effects similar to computer control at the software level through this Bagua Electronics Group.
The place where Mo Shui lives is not far from the hotel. He purchased a three-bedroom, two-living-room unit for over 1 million. The community is a newly developed project, and the property management is quite good in all aspects. More importantly, Mo Shui was impressed by the security management of the community, which is almost like a military garrison, ensuring safety—this is the issue Mo Shui cares about the most. Not to mention the experimental equipment in his unit, but more importantly, the manuscripts. After having a few drinks, Mo Shui felt a bit dizzy and thought it necessary to adjust his state. Therefore, he decided to take a slow walk back alone.
Succeeded ! ! !
Eagerly pushing the door open, with a quick "bang" he closed the door behind him and hurried into his guest room
This is a circuit diagram of a motherboard. With two years of advanced studies in electronic engineering and nearly one year of experience as a motherboard quality inspector, Mo Shui is as familiar with computer motherboards as he is with his own left hand. Soon, Mo Shui adds a schematic box for an electronic component in the motherboard's main power supply module, incorporating two positive and negative electrode connection wires into the motherboard's main power system circuit. After establishing a new blank circuit CAD diagram, he begins to operate the keyboard to draft a new circuit diagram. Before long, Mo Shui adds a schematic box for an electronic component in the motherboard's main power supply module, incorporating two positive and negative electrode connection wires into the motherboard's main power system circuit. After establishing a new blank circuit CAD diagram, he begins to operate the keyboard to draft a new circuit diagram.
Mo Shui stretched his hands towards the sky, exhaled a breath, and turned to look out the window; the sky had already cleared up.
Ah, a door! Yes, what I have been missing is a door, a back door! Mo Shui felt as if he had just taken a refreshing hot shower, the gloom that had been lingering in his heart for a long time suddenly dissipated, and he felt as if the entire world had suddenly become bright and clear.
This is Mo Shui's thought at this moment
Reflecting on how I initially opened various convenient backdoors, whether for large or small servers, government secrets, military communications, or documents, there was no place without my convenient backdoor. Why did I not think to create a backdoor for an independent electronic carrier? Perhaps in the past, my focus was on various servers, and the adversaries were different firewalls. These large entities, along with firewall software, were all software-level issues, which constrained my thinking in that direction. Perhaps in the past, my focus was on various servers, and the adversaries were different firewalls. These large entities, along with firewall software, were all software-level issues, which constrained my thinking in that direction.
Mo Shui, who forgets everything outside of himself, occasionally opens a reference book beside him while operating the keyboard. This book is on the subject of 易学 (Yixue), titled "Introduction to the Symbolism and Numbers of the I Ching." The section on "The Theory of General Functions in Hexagram Space" within the book serves as the guiding philosophy for Mo Shui's entire research project. What Mo Shui aims to accomplish is to establish the algorithm for this general function theory and to implement it. The overall goal of the research is to create an electronic group of hexagrams, and then to incorporate the general function algorithm for electronic control at the software level. The electronic group, formed by three electrons, constitutes a hexagram, which can then be combined into a group of eight hexagrams, thereby forming a complete electronic space group of the Eight Trigrams.
To elaborate further, Mo Shui can easily access any computer simply by controlling the activities of an octagonal electronic group, without the need for a network card, network connection, or checking which network ports are open on the other party's device. There is no need to bypass those annoying firewalls, and it is even unnecessary to determine whether the other party's computer has booted up. As long as the other party's computer is connected to the circuit and the power supply of the host is not turned off, access can be achieved without checking which network ports are open or overcoming those troublesome firewalls, and it is not required to know if the other party's computer is running the operating system, as long as the computer is connected to the circuit and the power supply remains on.
Subsequent software algorithms and software control have become second nature to Mo Shui. By inputting control codes and then debugging, everything unfolds as Mo Shui had anticipated.
Alas, it is yet another sleepless night
Mo Shui's gaze swept across the room, lingering on the motherboards scattered on the floor. His steps involuntarily slowed down as he sighed, shook his head, and mocked himself. Every motherboard and component in his room had been acquired through backdoor means. During his time as a quality inspector in the electronics factory, he had bribed the workshop supervisor, spending 5,000 yuan to open doors for himself, bringing home those clearly non-defective motherboards and various electronic components for research. How could he not think of adding a backdoor to the electronics in his research project? And then those control commands could easily manipulate the electronics through the backdoor? Foolish, he truly was foolish.
With a "ding," the electronic door opened automatically
Mo Shui walked over to the experimental table, pulled up a large chair, and sat down next to the oversized monitor. He reached out and pressed the power button on the computer case firmly, powering up the computer and the books. The CPU fan on the motherboard next to the case began to spin rapidly, and a hard drive casually placed on the hard drive rack started to hum. After turning on the monitor, the LINUX interface quickly appeared. He maneuvered the mouse to click on a CAD file, and instantly, a large circuit board graphic was displayed on the screen. The CPU fan on the motherboard next to the case began to spin rapidly, and a hard drive casually placed on the hard drive rack started to hum. After turning on the monitor, the LINUX interface quickly appeared. He maneuvered the mouse to click on a CAD file, and instantly, a large circuit board graphic was displayed on the screen.
What is referred to as a guest room is, in fact, a laboratory. In the center of the room stands a large experimental table, accompanied by a large office chair. On the experimental table is an enormous 64-inch LCD display, a keyboard, and a mouse. Next to the keyboard are several open books, alongside a nearly emptied computer case. Piled next to the case are various computer components, and there are several measurement instruments of unclear purpose nearby. A few power cables and signal lines are casually twisted together. Scattered around are various types of circuit boards, and the floor is littered with various electronic components. Those familiar with computer technology would recognize that these circuit boards are primarily various types of motherboards.
It has truly succeeded
The sound of a doorbell rang again as a reminder to open the door
The sound of "ding" startled Mo Shui, who was deep in thought, as if suddenly grasping something. His vacant eyes brightened with a flicker of awareness. He quickly reached out to close the door that had already been opened, and then swiped the electronic card again.