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Nowadays,WiFi seems to be a hot topic.Then what is the
definition of WiFi?
Wi-Fi, which refers to wireless fidelity- the constant
transmissions of broadband videos and information of multi-media,
once made an appearance in a not so well-known play on the term
Hi-Fi, is a hot and popular wireless networking technology which
has been used all around the world. To put it simply, it attaches
data equipment with wireless network transmissions. More than
seven-hundred million people have been using the service of Wi-Fi .
There are much more than four million places with the connectivity
of Wi-Fi Internet,in other words, hotspots across the globe, and
roughly 800 million newly produced Wi-Fi devices are purchased
yearly. At the time of 2008, over three hundred Wi-Fi projects had
been developed. By the year of 2010 ,there are 1150 providers of
wireless Internet service, which based on the wifi technology in
the Czech Republic .WiFi is a high level of technology which is
developed to appeal to the futur's lightweight computing systems,
which are movable and made to consume the lowest power.
Smartphones, notebook computers, and a variety o f accessories are
created to be compatible with WiFi. Some phone providers aim to
design phones that would change faultlessly from cellular networks
to WiFi networks with none of the calls dropped.
According to the current trend,WiFi will more or less change the
world.Let us take a look at some examples of how WiFi technology
could influence the entire world.If WiFi exist here and there in
your town or city , you could expect many things and here comes the
examples. Business owners could stream and receive every kind of
high bandwidth video and information of multi-media to and from
every place throughout the globe with no modems or cables linking
them to the Internet service.That is to say, they could certainly
have total freedom to use the particular two-way transference of
commercial data.
Every one of the people in your town or city could get rid of their
modems or stop their cable contracts. This suggests that anyone
that has a laptop or computer could surf the Internet from
everywhere in the town or city without any troublesome internet
connections. By using WiFi, a truck driver could possibly see the
screen of a desktop computer in the automobile and figure out which
places that require the supply most. The truck driver could then
begin to deliver foods and goods based on the logical sequence
determined by the demand of the areas.
According to the fact ,we can guess that WiFi Will change the
future mainly in three ways.First,the Internet speeds will be
faster.The quickest personal Internet speeds presently ranging from
30 Mbps to 50 Mbps .Before long, however, that speed may possibly
support to one Gbps. With speeds so high, streaming movies turn out
to be the absolutely new fashion ,as a result,download times will
be out of history.Second, It will take the place of the mobile
phone. Face-time calling has already come true with the help of
Wi-Fi. However,the Wi-Fi only phone calls will take place of Wi-Fi
assisted phone calls soon.Third,It will help to make wires
obsolete.
In a word,WiFi refers to constant wireless network high speed
broadband transmission. With the help of broadband ,the
government,the enterprise and other organizations will benifit a
lot ,and so is the individual.The future world will become much
different and fantastic than the modern world .
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