As the computer is turned on, the system begins to run. The first thing that appears on the projection wall is a winding five-clawed golden dragon. In particular, the dragon roars with its mouth and spits out a computer operation interface from its mouth. Huaxia 20 appears on the display screen, and then it jumps...

"The system is a fully Chinese operating system designed by our computer research unit for more than ten years. The main function is windowed. The small icon displayed on it is our erp management system. Click on it and a user interface will appear. A box for user login will appear. Enter the user name, that is, the ID number, and enter the password below. This is a matching number for each ID number..." Liu Yijiu personally demonstrated to the military bosses.

Enter your ID number, and then enter your own dedicated password below.

The interface was converted again and became an operating interface like a technical machine screen. There were many icons on it. One of them was the simplified logo of a large aircraft. There was also the simplified logo of a fighter aircraft on it.

"Because I have the highest authority level, I can monitor all projects in the Ninth Academy. In order to simplify this, the catalogs of each subsystem use the appearance of equipment to make the operators clear at a glance. These are the general catalogs. Under the large aircraft, there are various projects related to large aircraft. After clicking, we can see, Yun-10 and Yun-20. Through this catalog, clicking, we can enter, see the situation of each project, and subdividing it step by step..."

Liu Yijiu demonstrated while introducing the situation.

Under his skillful operation, the screen was constantly changing, and the only thing the military tycoons remembered was that they needed to constantly click on icons after icons and then enter different interfaces...

"Comrade Xiao Liu, do you just need to enter your password and username? This is a military scientific research project. Once someone else obtains this username and password, can you also enter?" As the director of the National Defense Science and Technology Commission, You Chengfeng's ability to accept this new technology is obviously stronger than other bigwigs.

Especially after Liu Yijiu started Yuntiao, some related projects of Yuntiao, such as the engine, aerodynamic layout, avionics system and other file names appeared, as well as other test situations and related technical projects, all of which appeared!

Once a spy enters this system, he will be able to learn everything.

More importantly, Liu Yijiu uses his ID card!

"Indeed, as long as someone can obtain my ID card and password, he will get my permission..." Liu Yijiu nodded.

It was immediately opposed.

"In this way, it's really too easy to leak information!" Li Xiangyang shook his head. This kind of system cannot be used at all. This is to get all the projects inside. Once the spy butterfly has the access permission, everything will be leaked!

The risk is really too great.

"That is, you cannot use such a system, and you cannot integrate all systems together..."

"After a spy is obtained, he will be able to fully understand our production plan, and even understand the equipment status of our troops from the production plan..."

The military bosses are all opposing this time.

Liu Yijiu had long thought of such a situation, and even he did it on purpose.

"Of course, there is no protection measure. Although it is still a test version, the entire system is in charge of various projects according to the position. The more advanced the protection, the more complex the protection should be. However, this system is still testing and is constantly solved through the use process. Although everyone cannot see it, in the process of logging in with advanced permissions, we actually have fingerprint detection, sound detection, etc., and the system will refuse to enter if it does not meet the presets, audio, etc...."

"But we didn't see this detection process!" The military bosses didn't believe what Liu Yijiu said, "We are still in the 20th century and have not entered the interstellar era!"

"You guys are running trains all over you now!" Long Yaohua felt that Liu Yijiu was a little too bragging.

Fingerprint detection, sound detection, etc., are all imagined in the science fiction world.

The current technology cannot be used maturely.

"We can test it if you are running the train all over?" Liu Yijiu was too lazy to argue. "Director You, please come and test it yourself!"

You Chengfeng first raised objections, so let him do it himself, and this is the most appropriate one.

If the military bosses resisted, they would not be able to promote this system in the entire military industry, let alone use this system to promote the computers produced by the Ninth Academy.

The more advanced the system is, the more strict the protection is.

You Chengfeng also wanted to figure out what kind of clue Liu Yijiu was selling, so he immediately walked forward.

"I will log out now, and the system will return to the original initial interface again. Then, I will write down the username and password and ask Director You to enter it. So that everyone can see if our protection is useful." Liu Yijiu was waiting for the system to log out while introducing the situation.

At the same time, I took out the pen and notebook on the computer desk and wrote down two sets of numbers.

The first set of numbers, which is his ID number, is also a login account, a set of 18 digits. The next set is also 18 digits, with % and these special symbols, and even some combinations of radicals and pinyin!

When the login interface completely exited and the login interface popped up again, Liu Yijiu made a request gesture to You Chengfeng on the side.

You Chengfeng sat on the chair in front of the computer, looked at the keyboard, and couldn't help but feel a little painful. He could only stretch out his index finger. At Liu Yijiu's instructions, he compared the keyboard and used his index finger to get down one by one and one by one.

After entering the login name, you need to move with the mouse and click the input box below to start entering the password.

You Chengfeng moved the mouse a little stiffly, but found that no matter what, the gray input box could not be turned into white.

Liu Yijiu asked him to take his hand away, hold the mouse with his hand, put the index finger and middle finger on the left and right keys of the mouse respectively, and then move the arrow into the gray input box. Press the left key, and the gray input box will turn white and be able to enter.

After working for a long time, I entered the password, but the result was not the same as when Liu Yijiu entered it, the interface where various projects appeared.

Instead, a prompt box pops up, which says "Please speak to the display screen and enter the voice" and there is a countdown behind it.

"What do you say?" You Chengfeng was a little stunned. There was no such problem when Liu Yijiu was operating before!

This is still the reality of computers, and time has not changed.

"Boy Liu, is this what you did?" You Chengfeng felt that he had been fooled by Liu Yijiu, so he immediately stared at him and questioned Liu Yijiu with a stern face.

"System detection, the database has no voice samples. Please enter voice again..." The computer screen displays such a screen.

And the original gray prompt box suddenly turned yellow.

Liu Yijiu did not speak, but signaled You Chengfeng to continue speaking.

"That's a big deal, you kid are playing with me!" You Chengfeng was really angry.

"Warning! Warning! The system was invaded, forced to cut off contact, and the computer was shut down..." The original yellow prompt box suddenly turned red and kept flashing. All of this was projected onto the wall through a projector connected to the computer host, and the other bigwigs saw it clearly.

Soon, the computer shut down and there was no image on the entire projection wall.

And outside, there was a neat and rapid running sound.

Two security personnel wearing the 9th courtyard's garments rushed into the conference room in a hurry.

"It's okay here. We are demonstrating the security measures of our system to the military leaders..." Liu Yijiu waved to the two security personnel rushing in, "The alarm can be lifted."

They quit after Ma Fengshan came forward.

Many people in the computer area outside quickly quit...

"This is the protective measure of our system. At the beginning, the detection system was hidden. People who got the advanced permission number would know this. Those who don't know would never know that the system would have such a detection device. Once the fingerprint detection does not pass, such a picture will appear at the beginning. Because of input, you must first move the mouse. After the fingerprint detection is correct, you will start to prepare for entering the system..."

Liu Yijiu explained the principle of system defense measures to the shocked bosses.

"Once the fingerprint error occurs, the computer will issue a warning to the Security Center, and the warning light in the Security Center will flash under the remote control of the computer..."

"What if someone operates it by mistake?" You Chengfeng understood the power of this system, but according to Liu Yijiu, once the system is operated by mistake, the security system will be exhausted. "In this case, once the guard forces in the monitoring room are transferred away, you will have the opportunity to sneak into the main computer room..."

"So, at the beginning, no warning popped up. Fingerprints can be forged, and even the sound can be recorded in advance... Once the computer compares the samples saved by the database and has any doubts, it will be raised separately for the monitoring center to confirm. Our next step is to install monitoring equipment around the computers that need to enter these systems, and we can conduct preliminary confirmation remotely..."

How can such an important system not be strictly protected?

Liu Yijiu did not fully introduce all the protective measures of this system.

Just these two types of things are enough for the big guys to say that technology belonging to the science fiction era is enough to prove the advanced nature of this system.

...
Chapter completed!