The answer is, the group that Australian person writings brush · Dr. Sha Liwen leads about invents. Because this is invented, australian government harvests the patent that is as high as billions of U.S. dollor every year to use fee up to now. Future, this number is met only more. Because our everybody buys the electronic equipment that contains WI-FI function, in the price, having one share is to pay the patent of Australia government to use fee.
1990, the Shaliwen of radio astronomy home of Australian science and industrial institute and his companion, how is research in an airtight space, the signal that lets wireless network is transmitted, when transmitting euqally quick stability with the signal of wired network, invented WI-FI, won patent 1996.
Australian science and industrial institute, belong to department of Australia government science, funds of its scientific research basically comes from a government to allocate funds. Accordingly, of WI-FI patent possessory, it is Australian government. Begin from 1997, a few orgnaizations obtain Australia government this patent blame is exclusive accredit, use WI-FI trade.
International WI-FI alliance ever tried to persuade Australia government, open the use of WI-FI, the customer that invites a whole world enjoys the advantage of wireless network. Meantime, a few orgnaizations did not obtain authorization, use WI-FI technology trade. Australian government rejected WI-FI to offer alliedly, still tell those the court without the manufacturer of accredit, obtain naturally greatly get the better of completely, win the compensation that does not poor.
WI-FI technology, technology of IT of the invention of science and technology with be known as Australian throughout history the most important, whole world is accomplished revolutionarily, affect the advent of mobile Internet times directly. Sha Liwen is called accordingly " the father of wireless network " , won a lot of large award of Australia, Europe and world.
