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phone connects to a cell tower in the area where you could access Internet, receive and send data. This way to access Internet is called 3G. In addition, there is another way to access to Internet by mobile, which is Wi-Fi. Wi-Fi is a new technology, which allows devices to have access to Internet. There should be a station between the wifi and the mobile phone. All stations share a single radio frequency communication channel and all stations within range receive transmissions on this channel. Technology is used in tremendous ways to manufacture the most beneficial services.
Nowadays the number of features in the mobile phone has increased. Mobile phones show that everything in our life includes science and technology. Nothing works without science; science shows how the device works. The science in our world could be physics, biology and chemistry. Technology also shows a huge improvement and progress to the device. The number of services in mobile phones shows how the technology expands causing useful devices and fabrications. Therefore, through technology and science, our society became more advanced and up to date.
By hana el tawdy