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Mobile phone


A mobile phone is a portable telephone that can make and receive calls over a radio frequency ... The first handheld mobile cell phone was demonstrated by Motorola in 1973. The first commercial ... ...

Overview of Cell Phone Technology


It would be useful to give an overview of the cell phone technology here as this is quite inline with our installation. Let's see how a cell phone works?

cell-phone technology - WikiEducator


CELL-PHONE TECHNOLOGY. Wireless phones which receive their signals from towers. A cell is typically the area (several miles) around a tower in which a ...

Introduction to Cell Phones and Cellular Technology ...


Cell Phones and Cellular Technology. cellular telephone (mobile telephone). Cellular telephone, sometimes called mobile telephone, is a type of short-wave ...

Top 5 Emerging Phone Technologies | HowStuffWorks


Take a look at the next page to see the first emerging phone technology. NEXT ... Would a cell phone work on a submerged submarine? How does my iPhone ...

Wireless Network Technologies: CDMA, GSM, iDEN, TDMA, Analog ...


The original cellular technology, dating back to the 1980s, was based on an ... An MVNO is a cell phone company that doesn't own any wireless spectrum, but ...

How do cellphones work? - Explain that Stuff


Apr 10, 2016 ... What's different about a cellphone is that it can send and receive calls without .... Digital technology means cellphone calls can be encrypted ...

The Future is Here: What's Next For Mobile Phones? | At the ...


Anthropologist Joshua Bell weighs in on new uses for cell phone technology at Smithsonian magazine's annual festival.

Improvements in Cell Phone Technology | Techwalla.com


Cell phone technology has improved considerably over time. Mobile phones, which once only served as a means of placing phone calls on the go, have ...

The Latest Cell Phone Technology - Popular Mechanics


Dec 6, 2004 ... Check out the most rugged cell phone technologies. Heard on the street, Anywhere, USA, sometime in late 2002: "I need to send an e-mail.".

Information on Cell Phone Technology
Cellular technology has advanced in great detail since the days of the Motorola brick phone and analog technology. Today, phones offer global positioning system, mobile data networks of various types and even different cellular calling technologies... More »
Source: www.ehow.com