CellPhones

Intellectual talents made this world under single roof by the wonderful device –THE CELLPHONES.

Cell phones plays a major sold in bringing unity among various cultures and diversification. Quick transfer of information’s, greetings, important notes, joy, sorrow, sentiment, love etc., can be very conveniently shared by using cell phones. Many applications are bring into a single place where we comfortably enjoy our life. The joy of love, the sorrow of departure, the frustration of anger, the pain of disappointment, the surprise of wishes are the mixture of feelings which can be beautifully expressed by cell phones. The over usage of cell phones can be harmful too. It’s creates ear damage. A lot of misunderstandings, misbehavior spoil the character of many, wastage of money and public nuisance etc., so enjoy its benefits but it’s realize its cons too.

There are many technologies which were thought of and invented after the invention of cell phones like Bluetooth, GPRS etc. Bluetooth is a one option which was invented very recently and it became the integral option for most of the mobiles which has mp3 player and camera. It has brought to a level that we can even transfer the data from mobile to PC’s without the usage of data cable. But there are even disadvantages in it as like other technologies there many hacking techniques which could spoil other mobiles through Bluetooth.

There are several categories of mobile phones, from basic phones to feature phones such as musicphones and cameraphones, to smartphones. The first smartphone was the Nokia 9000 Communicator in 1996 which incorporated PDA functionality to the basic mobile phone at the time. As miniaturisation and increased processing power of microchips has enabled ever more features to be added to phones, the concept of the smartphone has evolved, and what was a high-end smartphone five years ago, is a standard phone today. Several phone series have been introduced to address a given market segment, such as the RIM BlackBerry focusing on enterprise/corporate customer email needs; the SonyEricsson Walkman series of musicphones and Cybershot series of cameraphones; the Nokia N-Series of multimedia phones; and the Apple iPhone which provides full-featured web access and multimedia capabilities.