Wireless networks have
become most common at workplaces for business and home-based works. Usage of
wireless networks is robust and at the same time, it is not highly secured.
But, have you ever thought about its invention? Do you actually know the inventor
of Wi-Fi? An essential component that has become a part of our life is Wi-Fi,
the modern technology that assists people in bounteous ways. The modern
technology which we are using currently was not invented by a skilled scientist
or by some university.
Wi-Fi was invented by an
Austrian actress. Surprising, right? You heard it correctly. The inventor of
the modern technology is Wi-Fi which has now become the vital element for every
person. Hedy Lamarr was once described as “the most beautiful woman
in the world”. She was an Austrian actress who then turned as an
inventor and she is behind the modern technology Wi-Fi, Bluetooth, that we’re
enjoying now.
Hedy
Lamarr – Actress Turned Out to be an Inventor
Hollywood is a haven
where folks are often acknowledged a lot for their appearance than their skills
and actress Hedy Lamarr was no exception. But, she invented an amazing thing in
her leisure time to help end a war that has history spinning a kinder eye,
connecting her to a bombshell of a completely different kind.
Hedy
Lamarr owned the sort of appeal and charm that was haunting. It was an almost
smoldering desire, with an outlandish accent to harmonize. She was once
entitled “the most beautiful woman in the world.” Despite her name, Hedy Lamarr
sounded dark and mysterious, she shared the screen with Hollywood legends like
Clark Gable, Spencer Tracy, and Jimmy Stewart, people rarely remember Hedy’s
talent. Check out below why the most beautiful actress turned out to an
inventor of the most useful technology.
Childhood – Early Life
Hedy
Lamarr was born in 1914 in Vienna. In the year 1920, she completed her training
in theater and began working as a script girl in the film industry and later
became an actress. Her father was born to a Jewish family in Lemberg
(Ukraine) who was a prosperous bank director. Hedy Lamarr’s mother was a
pianist and Budapest resident who was grown up from an upper-class Jewish
family.
Hollywood Actress
Lamarr
was one of the most popular actresses between the late 1930s and 1950s and she
starred in many Hollywood films with popular actors like Spencer Tracy, Clark
Gable, and Jimmy Stewart. Some of her famous films include Algiers in 1938, I
Take This Woman in 1940, Comrade X in 1940), Come Live With Me in 1941, among
others.
Inventor
Hedy
Lamarr has another side which is the intellectual side that had it turned out,
it might have been the blueprint for her victory considerably behind Hollywood.
Lamarr wasn’t just recognized for her gorgeous look, she has intelligence as
well. It was actually the idea of Hedy Lamarr to develop a secret communications
system which is particularly one that could guide a weapon using a technology
called “frequency hopping” so that signal couldn’t be
intercepted.
She worked with
avant-garde composer George Antheil on the idea of frequency hopping
spread-spectrum. She had the view of helping Allied war which led her to start
developing spread spectrum and created some technology what we are now
using Wi-Fi, Bluetooth,
and GPS.
During her first marriage
to Austrian military arms merchant Friedrich Mandl, she acquired an interest in
applied sciences. She developed a concept that helped to create Bluetooth and
some other components of modern wireless networks. One can find the principles
she developed in modern technologies.
“Any girl can be glamorous, all you have to do is stand still
and look stupid.”
-Hedy Lamarr
“What? A Hollywood star?
What was she doing inventing some piece of electrical engineering?” This way
some of them discouraged and criticized her inventions. But those inventions
led to the most popular and modern Wi-Fi technology.
Accompanying with composer
George Antheil, Lamarr desired to contribute to the war against Nazism by
developing a jam-proof radio guidance system for torpedoes. They developed a
new frequency-hopping-spread-spectrum technology. The device actually worked
likewise a piano roll, was patented in 1942, albeit it was never utilized by
the military.
Though her invention was not employed in World
War II, by the time of the Cuban Missile Crisis in 1962, her frequency hopping
technology was installed in US naval vessels. More importantly, the invention
of Lamarr and Antheil paved the way for today’s spread-spectrum communications
technology, which includes GPS, Bluetooth, cell phones and Wi-Fi networks.
Their
contribution was awarded only much later in Lamarr’s life. In 1997, they
received the EFF Pioneer Award (posthumously for Antheil) for making a notable
contribution to computer sciences, while they were also both
belatedly entered into the National Inventors Hall of Fame in the year
2014.
Later Life
Lamarr
was also asked to use her celebrity status to sell war bonds. Apart from
developing spread spectrum, Lamarr also made some other inventions that include
improved traffic stoplight and a tablet that dissolves in water to form a
carbonated drink. Though her inventions might be unsuccessful, Lamaar is an inventor.
Unfortunately, people remember Lamaar for her beauty and not for her
inventions.
At
the age of 85, Lamarr died in Casselberry, Florida. Google created a Doodle to
celebrate her 101st birth anniversary which tries to encompass the whole
journey of how she lived as a celebrity during the day and spent night
inventing new principles to help during the World War 2. Thanks to Hedy Lamarr
for being a part of developing modern technology which has now become our part
of life.
Source
: http://www.alltechbuzz.net
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