My Lady Fairy

Chapter 613

when dealing with these electronic devices, Feilong is like a different person. Instead of being clumsy, his thick fingers are so flexible that Yang Guo smacks his tongue.

Within a moment, he assembled a receiving pot like a radar. Feilong didn't simply assemble the TV receiver. He also opened the bulging component box of someone else's chassis and replaced the accessories he needed.

"Use this to surf the Internet? How to do it?" Yang Guo asked curiously, "is it right to capture a satellite signal in the sky, and then you forcibly crack it and change it into our dedicated network channel?"

Yang Guo also thought wildly, but Feilong shook his head, looked at Yang Guo like an idiot and said, "how is it possible? You think you're writing a novel? If the satellite can be so easy, it will be cracked and controlled by us. What long-range weapons does the United States need to study to attack satellites?"

Feilong asked, "do you know how mobile phones access the Internet?"

"Through what base station?" Yang Guo really didn't know this knowledge, but he did read a foreign report on 4G network, which seemed to have such a word, "base station?"

"You know?" Fat Dragon was speechless, "then why do you still say satellite?"

Feilong didn't know that Yang Guo's knowledge of these sciences was purely rote, and he didn't really understand it at all, However, he slightly explained to Yang Guo the role of the base station in wireless network signal transmission: "the base station can be regarded as a radio transceiver station for information transmission... Forget it, you don't care how it works. Anyway, as long as you know, if there is no base station, your mobile phone can't get online!"

Yang Guo took out his mobile phone and asked suspiciously, "now my mobile phone really can't get on the Internet, but why can I get on the wireless network card? But it seems that it can get on, and the Internet speed is very slow."

"Nonsense, your mobile phone is China Unicom's 3G card, and the coverage of China Unicom's base station is relatively high in big cities, but not in the countryside. When you come to this shitty mountain area, you can barely make a phone call, and if you can connect to the Internet, hell!" Fat Dragon roast, he didn't see xiongkehu beside him looking at him with murderous eyes.

"Is the wireless network card mobile or telecom? The mobile coverage area is the widest. It has more signal towers, and the telecom base stations are more interesting. It has an advantage in the countryside, and the coverage area is larger than that of Unicom." Feilong laughed, "of course, in the deep mountains, no matter which one is not awesome, there is no one who uses it. Who will build the base station here? You probably received the signal from the base station near the highway below."

"The signal of the base station does not disappear for no reason. Its energy will not reach the receiving range of our mobile terminals due to loss after transmitting a certain distance, so it needs to be covered by many base stations. There is no base station on the mountain, so the signal is weak here, and the Internet speed is naturally slow."

"Then how do you do this?" Yang Guo pointed to Feilong's receiving pot and asked.

"The principle is very simple. Like radar, the receiving pot will reflect and converge the weak signals refracted in the air, and then mediate through our receiver, so that the signal is enhanced." Feilong explained, "but because I used to receive satellite signals, I just modified the receiver to process network signals."

"So it is!" Yang Guo suddenly realized. He watched as Feilong connected the receiving pot to a WiFi router that was common in the market, and after a while, it formed a wireless to wired to wireless bridge. Yang Guo didn't ask any more about the principle. He didn't understand it anyway. There was no need to get to the bottom of it. There must be Feilong's own reason for making it so complicated here.

Looking at the receiving pot, Yang Guo frowned again and asked, "is it a little illegal for us?" Satellite TV receiver is illegal.

"How can it be illegal?" Feilong laughed, "we are at most a super network card!"

Before coming over, he asked Yang Guo to bring the MacBook, and Feilong suddenly smiled mysteriously, "fruit, compared with the one below, this is really not illegal!"

I saw Feilong copy several software from his own mobile phone to Yang Guo's computer, and then somehow, he connected to the wireless network of Telecom.

Those software began to refresh the green data frantically, and rows of codes and numerical symbols that YangGuo couldn't understand flowed across the screen like waterfalls. Yang Guo is no stranger to this scene. Isn't it like the data stream hackers attack in the movie?

After a while, Feilong seemed to log on to some management page, and then he clicked on the computer.

"What are you doing?" Yang Guo thought of what Feilong had just said, and he asked suspiciously.

"This is the management background of Guishan Telecom database," Feilong replied absently while nervously tapping the keyboard, "don't make a noise first, I only have one minute!"

However, Feilong was very fast. He finished his action in less than 30 seconds. He immediately quit the page and sighed with relief. He turned to Yang Guo and said, "I didn't expect to see him for half a year, and the management background of Telecom has been upgraded again!"

"I just got the highest permission of it, but because the password is updated every minute and there is no key, if I stay inside for more than a minute, I will be found!" Feilong smiled very easily, as if the thrilling invasion just now was as simple as opening the bottle cap and drinking water, "now I have created a new virtual chin account inside, which can surf the Internet for free without time and flow restrictions."

"And free internet access?" Yang Guo asked suspiciously. His wireless network card costs 200 yuan a month!

"Of course!" Feilong laughed, "this account is for Bao Nian. I just modified the background data and supplemented the payment records in the general database. No one can find any flaws!"

"Is this what you call free internet access?" Yang Guo was speechless. "Do you need it? Let's buy a new year's account online directly?"

"That doesn't cost money?" Fat Dragon nagged, "now it costs 300 yuan a month and 3000 yuan a year!"

"Spending money is a small matter, and we don't need money!" Yang Guo grabbed the computer. "Give me 3000 yuan to set a good example for the children. It's worth the money!"

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