I Became a Genius Engineer

Angry Cheolwoo Lee (1)

It has already been half a year since the automated greenhouse system was installed.

In the meantime, I made up for the lacking parts, finished the assignments, and spent time.

At that time, I realized the power of broadcasting. I received investment proposals from many places.

‘How hard is Minseok going through to find a good place to invest?’

It should be a decent enough investment… … . Minseok was still busy here and there, trying to get even a penny more and finding an investment that would help us.

and i

“I’m bored!!!!!”

I was very bored.

“Oppa! Why are you so bored? Follow Minseok oppa’s example. They run around trying to make a business somehow, so that their feet are on fire, but the future CEO shouldn’t be idle.”

Hyejeong, who was in the club room, said something.

“But! I’m bored.”

“They say you have to work hard now to make a living in the future. Go and help Minseok oppa.”

“No…… I don’t know too well, Minseok said to do research in the club room.”

When the first investment proposal came in, Minseok and I went around a lot.

Then one day, after hearing Minseok saying, ‘Business is my job, and you do research in the club room’, we started not going around together.

Is it a role division or something?

Well, I didn’t know that well and I didn’t have the talent, so I accepted it to some extent.

Minseok ended up reporting to me after an important event or meeting.

That wasn’t the only thing that changed.

At CAK, if it’s a lot, it’s 1 million won, and if it’s less, it’s about 500,000 won. And at TSS, 1 million won came in fixedly.

Demand for CAK continued to increase, mainly in China, and TSS only did maintenance.

I made TSS as a member of the military, and even applied it, so I didn’t get paid separately, but the copyright belonged to me, and an agreement was reached with the Ministry of National Defense.

“Then do some research!”

“Ugh… I have to.”

In the meantime, the club room door opened.

“Oh~! Changsu! Long time no see. Did things go well?”

Chang-soo, who hadn’t been able to participate in club activities, came because there was some work at home.

“Oh, thanks to you, I’m relieved now.”

“I’m glad.”

“What were you doing?”

“What are you doing? I was bored… I was just playing. Nothing to do? I’m so bored. I think I’m going crazy.”

“Let’s go play.”

“Yes! Let’s play. Hyejeong, Changsu! Let’s go play. It’s MT.”

“…… I go to MT without any plans. And I’m busy these days.”

Come to think of it, I was busy doing something.

“Um, then Changsoo! Let’s go to the PC room.”

“What kind of PC room is this? It’s no fun.”

“No, play with me~ play with me.”

“Ha, how come this guy hasn’t changed at all. Hey, you’ll be in your third year soon too. You should seriously think about your future.”

“future?”

hmm… … . Oh, I don’t know. it will work out somehow.

“I don’t know.”

“Ugh, I’m an idiot for saying that.”

“Brother, if you’re bored, why don’t you go there? Blue light. You asked me to come once before.”

“Yeah. I did. But it’s too annoying.”

“Really, I live a bit busy!”

“…”

“Blue light? That IT company? They say they’re doing CAK?”

Changsu asked.

“uh.”

“Hey, I wanted to go there once. Let’s go together. Give me a tour.”

“There? Tour?”

“Uh. I’m in my 3rd year now too. I think I should pursue my career as a developer, but I’ve never been to a place where I actually work.”

“Um…it’s annoying.”

“Ah, don’t be bored. Do me a favor.”

“Yeah, then there’s nothing to do.”

“Have a good trip~”

“huh.”

Changsoo and I started with blue light.

* * *

When I arrived at Blue Light, CEO Kim and Director Park came out to greet me.

“Oh, how long has it been since I’ve seen your face? Please visit me often.”

“Ah, I’m a bit busy. I’ve been investing lately.”

“……. lie.”

“Shh!”

“hahahaha, anyway, come inside.”

I went into a small meeting room after being guided by the representative.

“These days, CAK has been going well? Money is stamped in my bank account.”

“It’s all thanks to Mr. Cheol-woo’s good work.”

“Heh, looks like it’s selling.”

“It was really hard. No matter how good we advertise, people don’t believe it.”

Certainly, it seems that business is not just about making things well.

“This time, China’s DT? I heard they use CAK there? Is that because of that?”

“It’s not without its merits. But, it’s not because of DT.”

“Yes? What do you mean?”

“Ah, D.T. signed the contract at first and then immediately terminated it.”

“Cancellation? What do you mean by terminating the contract?”

“They were literally paying for CAK, and then they canceled it. They probably thought it was a program that didn’t suit them.”

“Um… is that so?”

“Of course not. Maybe they’re using it behind the scenes. Instead, it’s helped us break into the Chinese market quite a bit.”

“Yes? What?”

Did I not hear you?

“It helped a lot in entering the Chinese market.”

“No, before that.”

“Hmm? You mean maybe not?”

“Yes. Are you saying that D.T. is using the CAK I made and not paying the fee?”

“Uh… that means it could be that way.”

It smells kind of suspicious.

“How far? How much is that far?”

Chinese people don’t know the basic concept of copyright. So I will make a fake without any hesitation.

The program probably thinks that way too.

You don’t have to spend money to use it.

“Well, I think it’s actually a very high probability. However, it’s difficult to get physical evidence, so I can’t do it. No, even if I get physical evidence, I have to file a lawsuit with the Chinese court, but that’s not easy.”

“I guess you’re almost using it?”

“… But it’s an unconfirmed fact, so you don’t know. The probability is high, but not all Chinese people pay royalties, so that’s why you have to. Instead, the market is huge.”

“Well, then what is the percentage of illegal use in China?”

“In China? Well, maybe 80% more.”

From noble mtl dot com

“Does that mean that my monthly CAK of 1 million won could turn into 5 million won?”

“There are countries like Korea and other countries, so it’ll be less. Well… that’s about it.”

Ahh! ah!!!!!

Angry. I’m angry, the Chinese guys are using it illegally, so I’m only getting 1 million won each when I can get 5 million won each!

“How can you not?”

“…… We want to try something, but no one will be able to do that.”

Well, large corporations are also suffering from Chinese clones, so what kind of method is blue light?

“Ha, I see. Changsoo, let’s go back.”

“Already? I haven’t even seen it?”

“I’ll show you slowly next time, I can’t do it now.”

“……Yes, then let’s do it.”

Changsoo followed my words.

* * *

When Chang-soo and I arrived back at the club room, I couldn’t see Hye-jeong going to class.

“Seriously, what can’t the Chinese do?”

“It’s not a matter of what we can do about it.”

“No, 80% of them are using it illegally.”

Is there any way to do it?

“What can I do? But thanks to them, I heard that the Chinese market went well.”

“No, that’s it! Oh, that won’t work.”

“Why? What to do.”

“No, nothing. I’m looking at work.”

“huh…….”

I went to the computer and started looking for China’s DTT.

‘Do you run a call taxi business? A whopping 10 billion won investment?’

I heard that the value of the automated greenhouse I built is about 10 billion won. Minseok was thinking of 1 billion won by investing 10% of it.

However, this company called DT has an investment of 10 billion won.

That meant that even if the company’s estimated value was less than 20 billion won, it would be as much as 100 billion won.

‘Well, what kind of technology does he have that has such a high corporate value?’

After a bit of searching, I found it right away.

DT wasn’t just a call taxi business. It had also entered the navigation sector in China, and was a company supplying navigation systems to automobiles.

The most notable among them is the C* algorithm.

It is said that it can be used to find the way very efficiently.

‘What the hell is a C* algorithm?’

I searched the internet for an algorithm, but it didn’t come out. Apparently, it was an independent technology, and it seemed to be treated as a trade secret.

“Dtty these guys were great.”

“okay?”

“No, he must have some kind of algorithmic technology. A guy with a lot of money doesn’t want to pay that money… It’s disgusting.”

“You don’t know, maybe it’s because the real CAK doesn’t fit with them, and isn’t it a bit too rushed?”

“If it’s a chuck, it’s a chuck, right?”

“But don’t get too mad. It’s an unconfirmed fact.”

“Fuuu… I have no way of knowing.”

Is there no way?

‘ah… … . I wasn’t going to use this method.’

I started resetting my computer. Uploaded Linux and touched various network settings.

‘Just a minute, let’s check. Whether or not they really use CAK without permission.’

Prepared to hack DITSA.

Seriously, I thought I’d just look at the contents for a while.

I was confident I wouldn’t get caught. My hacking skills are so sophisticated that even the security system of the Korean military cannot catch them.

Furthermore, there was no way that a single company in China could find me.

I was confident in that part.

I immediately checked which services were being used through a port scan.

‘Look at these children? Are you using NAC?’

There is only one reason to use NAC. When using an in-house network.

It was a company of some size.

‘Um, will that attack from before work?’

KISA recommended a patch for NAC security vulnerabilities, but it was limited to Korea. Well, that doesn’t mean that not all companies using NAC in Korea have all the security patches.

Not all of them were pierced by NAC. Only NACs made by specific vendors had vulnerabilities.

A mask attack was performed immediately.

‘Oh, it’s right through.’

I was lucky. They were using products similar to those used by the military.

‘Let’s see, let’s see…’ … . I think the document is somewhere.’

I searched for the documents by wandering around the company’s computer system.

It was all in Chinese, so the fact that it had to be translated was a hindrance, but this level of effort was nothing.

‘found.’

I found a document I was looking for.

「Korean Blue Light CAK Report.」

I downloaded the document and translated it. Everything related to CAK was included.

‘Oh, the blue light really persevered at first.’

There were blue lights and minutes of several meetings in the report. You’re doing great. blue light.

I kept reading.

‘Oh, you were going to use the CAK. see… … . Changwei? Didn’t this person approve? Then I just didn’t use it?’

I thought I had some misunderstanding.

In the meantime, I discovered something shocking.

「DTCAK Project Approval Letter.」

what is this

DTCAK?

“As a result of analyzing CAK, this development tool was so perfect. 0.06 ~ 0.07 seconds faster reaction speed than existing apps. Available for Android and iPhone. No minor bugs. Perfect feature support.”

Cancer, who made it.

「We tried to create a DT Drive app using CAK, but we plan to benchmark the excellence of CAK and create our own cross-platform development tool, DTCAK.」

wait a minute what?

“Benchmarked”

I read that part again. Are you doing a benchmark? The horse is the benchmark… … . Does it sound like you’re going to steal it now?

I had to look into DTCAK.

「DTCAK 0.1 ver source code.」

There was the source code of the DTCAK project that was just starting out.

And I opened it right away.

“No, f*ck? This means you’re just going to change the shell, right?”

These guys went beyond just illegal use and were even trying to steal my CAK technology.