Introduction of mobile phone
A mobile phone is one of the most important electronic device.It has the great importance in today's world and has been the basic needs of every people.Mobile phone is also called cellular phone, cell phone or hand phone.Mobile phone is used in two way telecommunication over a cellular network of base stations known as cell sites.Mobile phone differs from cordless telephone which only offer telephone service within limited range through a single base station attached to fixed land line.
Mobile phone has many facilities on it.Here we can have different functions and also provides different services and accessories such as SMS(or text)messages,email,internet access,gaming,blue tooth,infrared,camera,MMS messaging,MP3 player,radio and GPRS.
A mobile phone allows its user to make and receive telephone calls to and from the public telephone network which include other mobiles and fixed line phones across the world.It does it by connecting to a cellular network owed by a mobile network operator.A mobile phone is used by every people from small to the old people.So for one people it is equally needed.
It is prevalent in every part of the country, as families and groups of friends often share one or more mobiles among their members. Phone sharing does not only take place because of its economic benefits, but also often due to familial customs and traditional gender roles. It is the sole property of one individual. Although some may consider this a burden, it can actually be an opportunity to engage in reciprocal obligations.
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