MTL - Rebirth 2002: Nano Life-v3 Chapter 47 p2p communication technology

Although this cold nuclear fusion technology is rather strange, the resulting energy will not be deceiving. It's just that every ignition needs to be operated by Chen Yizhe himself. Without his control, this cold nuclear fusion device is really just a decoration.

The villa's super graphene capacitor has been charged with solar energy, but even if Chen Yizhe has improved the solar energy utilization efficiency of the villa's solar device to a high level, he can only provide electricity for the villa every day. If he wants to fill the entire capacitor, I don't know what year and month.

However, Chen Yizhe switched to using cold nuclear fusion to charge the capacitor. In just ten days, the capacitor was nearly fully charged. So Chen Yizhe then made several capacitors one after another, ready to fully charge these capacitors one by one.

A capacitor can provide the electricity consumption of 100,000 households for a day. You can think about how much energy these capacitors have.

However, in Chen Yizhe's view, this energy is still not much, because the thermonuclear fusion that he will continue to study next, or other research needs a lot of energy.

January 7, 2005, Xia Meng Electronics Co., Ltd.

General Manager's Office.

Chen Yizhe and Yang Zhihao were drinking tea and chatting.

Suddenly, Chen Yizhe handed Yang Zhihao a product that looked like a later iPhone 4.

Yang Zhihao took the product, looked at it carefully, and asked, "Is this the company's new product?"

Chen Yizhe said with a smile, "Aren't you always complaining that the company only has this single product? This is a new product that the company plans to launch in 2005."

"How does this look a bit similar?" Yang Zhihao asked. He actually knew that the company had been developing new products, but he was not in charge of technical matters and was not familiar with it.

"It is indeed a branch of the series, but it has a new name - itouch!" Chen Yizhe said, in fact, in Chen Yizhe's mind, itouch is more like a simplified version of a mobile phone.

"It's different, itouch uses the company's self-developed shrink version of the system 'ixl', which can be used to listen to songs, download software, and play games."

The start button of the itouch is in the same position, and Yang Zhihao is very skilled in turning on the machine.

"Very beautiful icon!" Yang Zhihao exclaimed when he first saw the interface icon of the system.

I saw that the icons on the screen included Yiyi Delicate Broadcaster, Xia's Pinyin, and an icon with a fruit pattern. Below it was written Fruit Ninja. Yang Zhihao didn't know what it was. He asked, "What is this?"

"Don't you know if you click it?" Chen Yizhe laughed.

Well, after Yang Zhihao clicked it, he became addicted very quickly, and then he couldn't stop, and the whole person swayed violently as the index finger of his right hand slid.

Seeing that Brother Yang was fascinated by the game, Chen Yizhe picked up another itouch engineering machine, and then clicked a green call icon in the lower left corner of the interface.

I saw Yang Zhihao's itouch playing the game interface immediately popped up the call prompt.

"This is?" Yang Zhihao looked up at Chen Yizhe who was holding another itouch, and said in surprise, "Did you call me?"

Chen Yizhe nodded, Yang Zhihao chose to answer the phone, Yang Zhihao said "Hello!", and then soon heard the voice of "Hello" coming from itouch's receiver. After all, Chen Yizhe and Yang Zhihao were very separated. close.

"Damn, is this a cell phone?" Yang Zhihao stood up in excitement.

"This is a mobile phone, there is no communication baseband in the itouch!" Chen Yizhe laughed.

"Then why did you call me?" Yang Zhihao said in disbelief.

I saw Chen Yizhe walked back to the desk and took out a chip from the safe. Chen Yizhe pointed to the chip and said, "This chip will allow mobile phone users to call others directly without going through a telecommunications tower!"

Yang Zhihao took the chip and saw that the chip was only the size of a fingernail of a tail finger, and the thickness was about the same as a fingernail. He asked curiously, "Wapi technology is used without going through a telecommunications tower?"

"Brother Yang, it's amazing, you even know wapi now?" Chen Yizhe laughed.

"That's for sure. I've roughly read the book you introduced to me a few times!" Yang Zhihao said earnestly.

In fact, wapi and wifi technology are the same, both belong to short-distance unlimited technology, which is a network transmission standard. Just different from wifi, wapi is a wireless LAN security technology standard independently developed by China and has independent intellectual property rights. Therefore, out of consideration for Internet security, the Ministry of Industry and Information Technology has been ordering the prohibition of Wi-Fi-enabled mobile phones from obtaining network access licenses in China, and has always recommended wapi as an independent international standard.

As early as the end of 2003, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the National Standardization Administration issued an announcement saying that the wapi standard will be enforced from June 1, 2004. The move was immediately resisted by US companies such as Intel and even the US government, and threatened to stop doing wireless business in China, claiming that Western companies would prefer to adopt their own standard, the wifi standard, compared to the wapi standard.

On April 22, 2004, after negotiations between China and the United States, the Chinese government at that time stated that China agreed to the request made by the United States and would not enforce the wapi standard. In July, China formally submitted the wapi proposal to the International Standards Organization, but after that, China's wapi standard encountered unprecedented resistance, and the issue of the wapi standard becoming an international standard was forced to suspend.

Although wapi claims to have a higher level of confidentiality than wifi, wifi has been neglected both at home and abroad. In fact, apart from the standpoint, in Chen Yizhe's view, wapi is more like an improvement in the partial function of wifi encryption, while most of the other functions are overlapping and the same. In other words, wapi is more like a partial upgrade of wifi.

Chen Yizhe shook his head, UU reading www. uukanshu.com then asked, "Brother Yang, do you know p2p technology?"

"The abbreviation of Peer-to-Peer? Person to person?" Yang Zhihao asked uncertainly.

Chen Yizhe smiled and nodded, "You can also understand that, the p2p technology I am talking about here, peer-to-peer technology, also known as peer-to-peer Internet technology, is a new network technology that relies on the computing power and bandwidth of the participants in the network. Instead of clustering dependencies on fewer servers."

"And the chip developed by the company actually uses p2p technology, which allows the itouch equipped with this chip to directly call others without going through a telecommunications tower. The technology is to use each itouch as a p2p Nodes in the network to achieve this function. Its working principle is that each device is currently able to search for similar nodes within a range of 2km, and calls and text messages are routed through these nodes. Currently, it can be delivered a maximum of 7 times. reach the right goal."

Of course, itouch will also add Internet access technology in the future, but this also requires only a server with Internet connection. This server acts as an access point to this Internet network, so it can enter the Internet through the server, To achieve the purpose of surfing the Internet, in order to increase the application scope of this technology without limit.

After listening to Chen Yizhe's words, Yang Zhihao frowned, "Does that mean that this technology can only cover a fairly small area?"

"Well, the current technology can only be like this, but I believe that with the development of the company's technology, there will definitely be earth-shaking changes in the future!" Chen Yizhe affirmed that currently limited by the chip technology, so the distance and the number of jumps and ideals There is still a long way to go, but Chen Yizhe believes that this will soon be improved!