The Evolucion Of The Movil Phone

Páginas: 3 (640 palabras) Publicado: 1 de septiembre de 2011
In the beginning......mobile phones were real eyesores. Like most types of technology, mobile phones started out large and unwieldy and have gradually shrunk down to lighter weights and moremanageable sizes and shapes. And as mobile phones have grown smaller over the years, the number of applications they support have grown larger, as devices that were once used exclusively for voice servicesare now used to send and receive email, to take pictures, to surf the Internet and to play music. In this slideshow we'll trace the evolution of the mobile phone from their primitive early models in the1980s to their current dynamic smartphone models.
1983
As the first mobile phone to be officially cleared by the Federal Communications Commission for commercial use, the DYNATac 8000x was aboutwhat you'd expect from a technological prototype: it was large (more than 10 inches long) and heavy (nearly two pounds). It also had a large antenna sticking out of it, which over the years wouldgradually be reduced to the point where it could be placed within the device itself.

1996
What a difference 13 years make! In contrast to the clunky DYNATac brands, Motorola's StarTac was the world'sfirst "clamshell" phone that folded in half when not in use. The phone also included a vastly slimmer antenna than the DYNATac series, and weighed a mere 3.1 ounces.


1999
It was actually thefirst phone to feature a slide-out keypad cover. It was also the first phone to feature a Wireless Application Protocol browser, which let it access the Hypertext Transfer Protocol.


2000
Any highschool student who has unwittingly had a humiliating moment photographed and posted on the Web can thank the Sharp J-SH04, which debuted in 2000 as the world's first camera phone and which served asthe prototype for the feature-rich phones that would be released throughout the decade.

2002
2002 was the year that Research in Motion began its conquest of the enterprise wireless market, as...
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