Thursday, June 2, 2011

EVOLUTION OF MOBILE PHONES


Who does not have a mobile phone these days? In this fast pace moving techno world there is hardly anyone who does not knows about this technology. There used to be a time when even landline phones were rare and people use to bid for these landline connections. After years, a landline connection was provided to them and that too at premium charges. Thereafter, came the cordless phone, which were handy as they did not had wires binding them or the speaker to sit at once place or stand there while talking and allowed a fair bit of distance to roam around within the range. 
mobile phones

Around the beginning of 21st century came the cell phones which were considered as a revolution in telecom industry. It allowed users to carry around a phone with them wherever they went so that they can be in touch with the people who wanted to contact them. Initially there were just the government companies providing telecom services and at a high premium charges which also had the charges on the incoming calls. Later on the competition increased as the private players were allowed to enter the market.
Time progressed and the technology changed. New featured phones came with more services and software. Initial phones use to have antennas while later on, the newer ones had them inbuilt, within the body in such a way that they don’t project out. Initially the phones had functionality to store a few numbers and calling, then short service message came and now instant messengers and games and hundreds of other applications are available.
As the phase changed and with evolution in new technologies phones started getting more memory space to store in pictures and ringtones .Then soon camera phones and phones with music player. They were all fashionable at those times. Then infrared and Bluetooth technology came for transferring data from one phone to the other.
 Look at the present generation phones, what do they lack?? They perform like a mini computer in fact they are more handy and portable.  Even the prices are near that of low end PC. Technology is moving too fast, who knows what the future will be??  I-Phones or blackberry, it is all luring and changing every minute.

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