The evolution of mobile phones

Mobile phones are electronic devices which are used for long range, mobile voice communication. These operate by connecting to the various cell sites which are owned by mobile network operators and serve as receiving stations for all the data communication happening through a mobile phone. Although a cordless is also used for mobile voice transfer, the main difference which sets a mobile phone apart from it is the range of networking. While cordless phones can only communicate in a very restricted area like an office, mobile phones are limited only by the location of their cell sites, which are numerous and can even be used to contact oversea

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