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PROS OF CELL PHONE IN MODERN SOCIETY | December 10
2011
| | BILL HASBUNE | PROF. ARTHUR CACACE

PROS OF CELL PHONES IN MODERN SOCIETY

INTRODUCTION:
The concept of the cellular phone has been around since 1947; however the technology to do so did not exist until 1973. According to (wikipedia.com) “In December 1947, Douglas H. Ring and W. Rae Young, Bell Labs engineers, proposed hexagonal cells for mobile phones in vehicles. Philip T. Porter, also of Bell Labs, proposed that the cell towers be at the corners of the hexagons rather than the centers and have directional antennas that would transmit/receive in three directions into three adjacent hexagon cells on three different frequencies.
At this stage, the technology to implement these ideas did not exist, nor had the frequencies been allocated. Several years would pass before Richard H. Frenkiel and Joel S. Engel of Bell Labs developed the electronics to achieve this in the 1960s” .It was not until in 1973 On April 3, Martin Cooper, a Motorola researcher and executive, made the first analogue mobile phone call using a heavy prototype model. He called Dr. Joel S. Engel of Bell Labs “There was a long race between Motorola and Bell Labs to produce the first portable mobile phone. Cooper is the first inventor named on "Radio telephone system" filed on October 17, 1973 with the US Patent Office and later issued as US Patent 3,906,166. John F. Mitchell, Motorola's chief of portable communication products (and Cooper's boss) was also named on the patent. He successfully pushed Motorola to develop wireless communication products that would be small enough to use anywhere and participated in the design of the cellular phone. (thinkquest.org).
We can see from this early history to present how the cell phone has evolved both in its size and its capability. A modern cell phone has more capabilities than the

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