The furthest distance in the world is that there is no WIFI, but which country invented WIFI?

Nowadays, with the progress of science and technology, we have finally entered the Internet age, and for today's young people, they can't survive without the Internet. Now you can often see some jokes about WiFi on the Internet. For example, if the husband and wife quarrel, then the wife can change the password. At this time, I believe my husband will definitely come to apologize to you.

Maybe many people just know something about WiFi, knowing that only WiFi can access the Internet on the mobile side, but in fact, what is WiFi? It is estimated that not many people know. WiFi is a technology that allows electronic devices to connect to a wireless local area network, which is called wireless network online for short. In life, the WiFi we use comes from our own country, because our country has wireless satellites, but we have to pay the patent fee to the Australian government every year. Because WiFi technology was developed by a group of engineering graduates from the University of Sydney in the 1990s under the leadership of a doctor named John Liavin, and successfully applied for a patent for wireless network technology in the United States on 1996, WiFi came out at that moment.

Although this patent was applied in the United States, at that time, the International WiFi Alliance asked the Australian government to give up the patent right of free use of WiFi in the world. This kind of thing is naturally impossible, and of course it has also been rejected by the Australian government. Subsequently, the Australian government won the case in the United States or settled out of court, and charged patent fees to almost all electrical appliances and telecommunications companies in the world, including Apple, Intel, Lenovo, Dell, Sony, Microsoft and Asus. Now every time our country buys an electronic device with WiFi technology, it has to pay part of the patent fee to the Australian government.

Therefore, WiFi has been praised by the Australian media as the most important technological invention in Australian history, and its inventor, Dr. John Liavin, has also been called WiFi payment by the Australian media, and has also won the highest national science award in Australia and numerous praises from all over the world, including the European Society, the European Patent Office 20 12 and the European Inventor Award. But for technology, it can't be said that it refers to a specific person. It was done by a team.