Evolution Of Mobile Phones Technology

mobile phone has become an integral part of our day-DynaTAC8000X model.
to-day life across the globe as a form ofThe first digital mobile phone was launched in the
communication tool. As we all know, A.G. Bell inventedUSA in 1990 and eventually the second generation
the telephone in the year 1875. In this modern era,mobile phone systems were popularly known as 2G-
mobile phones have become a low-cost personalsuch as GSM, CDMA, and TDMA. Work began on
thing rather than an expensive treasure of the richdeveloping 3G system phones which are capable of
when it was first introduced in the year 1875.high data transfer and offers features of video calling
With the advancement of science & technology andtechnology. The first 3G system was introduced in
miniaturization of the mobile phones, we have got2001 in Japan.
various add on features such as text messagingMobile phone companies are continuously researching
(SMS), multimedia functions (MMS), built in digitalon the needs of society and introduce latest
camera, FM Radio access, Bluetooth, WIFI, edge, andtechnological handsets offering advanced features.
over all internet connectivity facility. The first mobileTouch screen and smart phones in the market are
phone technology popularly known to be a 0Gsoon becoming a part of most mobile model?s
generation dates back to 1945, but those phonesmakeover. The power of these often miniscule
didn't have the handover facility or automatic changehandsets is mind blowing and the possibilities of its
of channel frequency during calls when the userusage are endless. Current set of mobile phone
moved to different base station area.handsets are making us easier in using mobile phone
The first and foremost automatic mobile networkbanking, bill payment, news, advertising through
system service provider called Nordic Mobilemobiles, and mobile internet service.
Telephone (NMT) /1G was established in the yearA mobile phone has become more of a necessity
1981. Untill 1980?s, mobile phone handsets were largethan a luxury. Mobile phones have improved beyond
in size and heavy, and were mostly installed in cars asrecognition with faster processors, smart handset, 3G
car phones. Mr. Martin Cooper, Motorola Companycapabilities and better screens. Explore over the
had invented the first hand held phone in the yearinternet to keep yourself updated about various
1973 which was later on made commercially availableupcoming handsets in the mobile phone industry.
for the public use in 1983 in the form of Motorola