Effect of Cell Phone to Human Health Essay

Below is a free essay on "Effect of Cell Phone to Human Health" from Anti Essays, your source for free research papers, essays, and term paper examples.

ABSTRACT
This write-up explains the importance of cell phone to knowledge as a whole. It also expatiate the actual effect of the usage of cell phone to human health. Finally, it provides a recommendation to the effects stated in the write-up.

INTRODUCTION
CELL PHONE
A mobile phone (also known as a cellular phone, cell phone and a hand phone) is a device that can make and receive telephone calls over a radio link whilst moving around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network. By contrast, a cordless telephone is used only within the short range of a single, private base station.
In addition to telephony, modern mobile phones also support a wide variety of other services such as text messaging, MMS, email, Internet access, short-range wireless communications (infrared, Bluetooth), business applications, gaming and photography. Mobile phones that offer these and more general computing capabilities are referred to as smart phones.
All mobile phones have a number of features in common, but manufacturers also try to differentiate their own products by implementing additional functions to make them more attractive to consumers. This has led to great innovation in mobile phone development over the past 20 years.

The common components found on all phones are:
  * A battery, providing the power source for the phone functions.
  * An input mechanism to allow the user to interact with the phone. The most common input mechanism is a keypad, but touch screens are also found in some high-end smart phones.
  * Basic mobile phone services to allow users to make calls and send text messages.
  * All GSM phones use a SIM card to allow an account to be swapped among devices. Some CDMA devices also have a similar card called a R-UIM.
  * Individual GSM, WCDMA, IDEN and some satellite phone devices are uniquely identified by an International Mobile...

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Effect of Cell Phone to Human Health. Anti Essays. Retrieved October 1, 2014, from the World Wide Web: http://www.antiessays.com/free-essays/Effect-Of-Cell-Phone-To-Human-229167.html