Everyone actually knows that Tiandanmen’s medicine cauldron is a fake, but who wants it to be of high quality and low price? At this price, you can buy the same function as Lin Yi’s medicine cauldron, so everyone can still accept it!
Therefore, after those users who had previously purchased successfully upgraded, the sales of Tiandanmen Medicine Cauldron began to increase again! This caused a critical blow to Lin Yi's Medicine Cauldron. The sales of Lin Yi's Medicine Cauldron dropped sharply, and the cultivators
Although the medicine cauldrons of the Trading Association are auctioned every time, the transaction prices are around 100,000, which is not too high! Sometimes, they are even lower than the price of the medicine cauldrons of the Tiandan Sect.
There is no other reason, just because the subsequent upgrade cost of this medicine cauldron is higher than that of Tiandanmen's medicine cauldron! The upgrade cost is cheap!
This sudden blow made Lin Yi very depressed and helpless. He originally thought that with Han Jingjing's upgraded service, Yaoding could restore its previous sales volume, but now it seems that everything was too simple. Kang Zhaoming would not give up easily.
of!
Lin Yi could only call Liu Jinghan again, because the orphanage was under construction again and money was needed every day. Yu Xiaoke's wish was to build the largest charity orphanage, as well as a children's charity hospital and a charity school.
, these things are completely free, and the construction cost alone is ridiculously high, let alone the subsequent investment.
However, because Yaoding was really profitable before, when Yu Xiaoke proposed these ideas and plans, Lin Yi asked Fatty Lai to approve them without even thinking. Yu Xiaoke was probably also surprised. He was just casually
Think about it, your dream has come true!
But now the sales volume of Yaoding has dropped sharply, which is not enough to maintain the orphanage's investment, which makes Lin Yi a little anxious.
"Jinghan, what's going on? Why does Kang Lighting have an upgrade program? This time, isn't the upgrade program only in our hands? Has Kang Lighting got it again?" Lin Yi was a little confused, Kang Lighting is
How to do this?
"The upgrade program has not been leaked. It's just that our microcontroller has probably been cracked by Kang Lighting's people. I guess the programmer driver in my computer has also been copied by Kang Lighting. This program contains information about us.
According to the parameters of the microcontroller used, if the other party has experts, they can crack our microcontroller. In other words, they are not getting the upgrade program, but cracking it from our upgraded medicine cauldron.
The program came out." Liu Jinghan said.
"Is that so?" Lin Yi frowned and asked, "Then can we replace the microcontroller during the next upgrade?"
"The circuit board can be replaced as a whole, but the single-chip microcomputer is the only one that is mature at present. If we want to develop a new type of single-chip microcomputer, let alone our technical strength, it will not be possible. Even if we can do it, it will still take a long time!
So I have to ask your friends." Liu Jinghan said very apologetically: "It's all my fault. If you don't put these things in the company, nothing will happen."
"Forget it." Lin Yi shook his head: "I don't blame you for this. If you don't put it in the company, you can't put it at home, right? If you want to blame it, you can only blame your father Liu Tianli for being intoxicated by drugs.
Lost your mind!"
"I understand that after this incident, I will be more careful. I have removed all authority of my father in the company. Now my father has no relationship with the company, and his position as president is also removed." Liu Jinghan said.
"Is there any countermeasures for Jingjing?" Lin Yi thought for a while and asked.
"Jingjing said that the next version of the upgrade program she is working on actually allows the medicine cauldron to automatically change the temperature during alchemy, instead of the alchemist having to change the temperature himself according to the temperature curve. In this way, it is equivalent to just
A beginner alchemist who can condense elixir fire can refine elixirs through a first-grade automatic medicine cauldron. There is no need to skillfully control the temperature of elixir fire." Liu Jinghan said: "However, because Kang Zhaoming can crack it
We have to remove our chip, so Jingjing can only change the upgrade method. She is now going to make a peripheral and use this peripheral to realize the previous functions!"
"Oh? Then won't this peripheral be cracked by Kang Lighting?" Lin Yi asked: "As far as I know, there should be a program in this peripheral, right? The microcontroller that stores the program can't be hacked in the same way.
Crack?”
"It's different." Liu Jinghan explained: "Although this peripheral device has a microcontroller, it does not have a calculation program. It cannot calculate the required temperature of the elixir fire based on the existing temperature of each alchemist's elixir fire.
Come on, to put it bluntly, this is a wifi module with a unique authentication ID serial number. You can use this peripheral to access the company's server. All operations are completed remotely on the company's server. Finally, through this
The module receives the calculated data instructions to change the elixir refining temperature required by the medicinal cauldron. There is no program in this peripheral itself."
"So Kang Lighting can't imitate this thing?" Lin Yi asked after hearing this.
"The ID serial number of each peripheral is unique and needs to be verified by the server before the calculation data can be obtained. Unauthorized ID serial numbers cannot access the server. At the same time, a repeated ID serial number can be used multiple times at the same time.
If you log in for the first time, you will be blacklisted by the server and the ID serial number will be disqualified from calculation." Liu Jinghan said: "So simple counterfeiting is ineffective."
"Oh? This is a good idea. Who came up with it?" Lin Yi was a little surprised. This kind of remote server calculation would probably leave Kang Zhaoming at his wits' end.
"It's me..." Liu Jinghan said a little embarrassedly. She took the credit from Han Jingjing, but she didn't blush at all. It was natural.
"That's not bad." Lin Yi nodded: "We should also adopt this method for subsequent upgrades of our medicine cauldron in the future!"
"Although this method is safer, it is also relative. In fact, Kang Lighting can still recompile the program as long as it collects some server feedback data many times, but the process will be longer and won't
It’s as easy to crack as before.” Liu Jinghan said: “To put it bluntly, they just collect data and integrate it together. When the data covers a lot, there is no need to calculate it at all, as long as it meets the needs of the public.”
"That's true." Lin Yi nodded, realizing that the problem still had no fundamental solution, and could only take the lead temporarily, and couldn't help but sigh. (The public prestige of Yuren, account number 22, please read it and let Yuren
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