the media - mobile phone
DESCRIPTION
This describes the evolution of the mobile phone.TRANSCRIPT
Work done by:
Andre Rocha
Maria Inês Teixeira
THE MEDIA:MOBILE PHONE
Escola Secundária Abel Salazar
Inglês módulo4
Ano letivo- 2011/2012
Professora Rute GonçalvesCurso Profissional Analise Laboratorial
Introdution
History
Evolution
Functions
Conclusion
TOPICS
In this work we show the mobile phone as a medium of communication.
INTRODUCTION
It is a device that can make and receive telephone calls over a radio link while moving around a wide geographic area.
Second World War:
military use of radio
telephony.
Mobile telephones for
automobiles: 1940s
HISTORY
EVOLUTION
1983
Motorola DynaTAC 8000X
They were bulky
consumed high power
the network supported only a
few simultaneous
conversations
1989
The first truly portable phone. Up until its release, most cellular phones were installed as car phones due to the inability to fit them into a jacket pocket.
Motorola MicroTAC 9800X
1992
The first digital hand-size mobile telephone
Motorola International 3200
1996
Motorola StarTAC
The first clamshell cellular phone. Also one of the first display screens featured on a cell.
1999
The internal antenna and predictive T9 text messaging sold approximately 160 million of these phones.
2005
Nokia 1110
Released as a low-end GSM phone, and widely used in developing countries
2009
Prada II or LG KF900
The second iteration of the Prada phone designed by LG. The sliding QWERTY keyboard is new, as is its 3G capability.
Functions E-mail Gaming Internet access Infrared Bluetooth Camera with video recorder (camcorder) MP3 player MMS (multimedia messaging service) for
transmitting and obtaining video and photos GPS (global positioning system) Radio
We concluded that the mobile phone has evolved a
lot and as it evolves, man’s necessities also change,
because man can’t live without it.
Conclusion
http://www.youtube.com/watch?v=JcnXOhrmDB8