"The Internet of Things is actually a general term. After subdividing it, it can be divided into the Internet of Things, the Internet, big data, etc.."

"Internet of Things" - as the name suggests, it is to expand the Internet-connected objects from computers and mobile phones to more objects that have not been "internet-connected" in the past - such as refrigerators, washing machines, air conditioners... and even containers, industrial production lines, logistics and transportation... "

"Imagine, one day in the future, when you walk out of the autonomous driving car leisurely and return to the door of your home - the door automatically recognizes the identity of the owner and turns on, the indoor air conditioner and the speaker immediately start and adjusts to the owner's habitual settings and favorite playlists, the water heater begins to preheat, and the blinds are also adjusted in real time according to the current indoor light intensity..."

"Are these very science fiction? Have you seen Iron Man?"

Wang Jie thought for a while and said, "Is it similar to Tony's beach villa?"

"Yes, but it's more powerful than that, you'll know how many minutes the bus will arrive at the stop, you'll know where your express delivery will be, etc."

Wang Jie has many questions.

"Boss, what connection does it depend on? If all you said require a wired connection, that's impossible?"

"We can use wireless connections, WiFi network connections, and optical fiber network bandwidth can be afforded, and Bluetooth connections, but these wireless connection protocols are not designed for IoT connections. We need to have our own IoT connection protocol, low-latency connection protocol and high-bandwidth connection protocol."

“Classic Bluetooth (BT): BR technology, EDR technology, AMP technology.

Classic Bluetooth is authentic Bluetooth technology.

When Bluetooth was born, it used BR technology. At this time, the theoretical transmission rate of Bluetooth could only reach 721.2Kbps. In that era, the 56Kbps Modem was so high that it was amazing! But the technology has changed too quickly, and the BR technology is outdated in the blink of an eye. What should I do? Make up the sewing and enhance the speed, and Enhanced Data   Rate appeared.

Bluetooth using EDR technology can reach 2.1Mbps. This upgrade is quite elegant because there is no change in hardware architecture, software architecture and usage.

Maybe you have guessed that EDR is out of date again. Look at WIFI (WLAN), dozens of Mbps, hundreds of Mbps, and we are only 2.1Mbps, which is too shabby! What should I do? Bluetooth organization came up with a bad idea: Oh, WIFI! Borrow your physical layer and MAC layer to use it! This is Absp;and    PHY   layer     extension). Emma, ​​finally breathed a sigh of relief, we can reach 54Mbps.

However, since the differences between Bluetooth's own physical layer and AMP technology are too obvious, this expansion can only be used alternately (Alternate), that is, I (BR/EDR) and you (AMP).

"You see, the transmission efficiency of Bluetooth still needs to be borrowed from WiFi hardware architecture. They are not designed for the Internet of Things. If they need to be applied to the Internet of Things, they need to be modified. However, I still don't recommend using it if the reliability is too low. The products we manufacture now do not need IoT modules."

"Then boss, are we not making IoT products now?"

"Yes, right? We first make traditional home appliances and traditional items, improve performance and seize the market. When the market rises, we can promote IoT products."

Wang Jie nodded and agreed with Zhang Yi's point of view.

"How many units are sold in Nebula-1 mobile phones these days?"

"This month, a total of 4 million mobile phones were sold, with a payment of 23,996,000,000 RMB. Excluding material costs, processing costs, 18,663,000,000 RMB, 18.6 billion RMB, and last month's profit, etc., the company has about 49.5 billion working capital in its account."

Yinxing Technology still has more than 4 billion yuan of working capital, which is the remaining funds after purchasing the building.

"How many online pre-sales have been made? I heard that online pre-sales have been scheduled for a month, right?"

"It's true that this is the case. The pre-sale machines have reached more than 5 million, and 80% of them have paid a deposit. We will complete it within this month."

Zhang Yi thought in his mind that these goods were indeed not available according to the current output, but the factory building was built with light steel structures, and five factories and twelve production lines were completed within five days, with 600,000 units a day, and the supply could be completed in ten days.

"Wang Jie, let's put the land acquisition first and talk to the companies that produce light steel to build five light steel factories. These factories must be completed within five days. Price is not a problem, but efficiency and quality must keep up."

Wang Jie nodded and said, "Okay."

"After the factory is built, call me and I will send someone to pull the parts of the production line over, and I will assemble them in person."

Wang Jie was stunned

"Do you have to assemble these production lines by yourself?"

"Well, there will be robot assistance."

Wang Jie knew that his boss had powerful AI technology, so he didn't agree with this sentence.

After staying at Yinxing Electronics for a while, Zhang Yi drove away.

Two days later...

At the entrance of the district office building.

Liu Dong, a deputy district mayor in charge of land sales and transfer, received Wang Jie and his group.

Wang Jie and his party proposed to purchase 3,000 acres of land quickly alarmed the city leader Ma Lin.

When Malin learned that the other party was Yinxing Technology, which was turbulent in the world these days, he was warmly entertained. After all, this is a big tax payer in Tianshan City. It has a registered capital of 30 million and now has tens of billions of working capital. Which municipal government does not like such a powerful and rich enterprise?

"Mr. Wang, I have long admired Daqi, please sit down."

"Secretary Ma, you're so polite." Wang Jie also smiled and greeted him.

After the two of them blew each other up in business.

Wang Jie spoke and tentatively: "Secretary Ma, don't you know what happened to our company buying the land in Xigouling?"

Hearing that Yinxing Technology purchased land to expand its factory and develop its business, Ma Lin was surprised and happy. He was shocked that Yinxing Electronics was about to develop diversifiedly in just two months and began to move towards other industries. The happy thing was that Yinxing Electronics did not leave Tianshan City to develop in other areas.

"Mr. Wang, there is no problem with the land. In view of Yinxing Technology and its larger area, the municipal government can give a discounted price of 100,000 yuan per mu. How about it?"

"Then I would like to thank Secretary Ma, for your care."

Marin suddenly changed the topic: "The municipal government has a requirement, that is, you must invest in and build a factory within one year, otherwise the municipal government will recover the original price."

"This..." Wang Jie tried his best to perform in a difficult manner...

No one who can achieve such a position is a fool. Marin knew at once that the other party might have any requirements or concerns, so he spoke up and asked: "Mr. Wang, is there any difficulties in your company?"

"In fact, there is not a big problem in investing in the construction of a factory within one year. It is just that the company is first built, and all kinds of procedures may not be complete. I am afraid that even the certificate will not be complete within one year.

If we cannot solve the certificate problem, we may have the will but lack the ability. Our company absolutely abides by the law and dare not operate without a license or construction without a license."
Chapter completed!