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The term is derived from Greek: ???? (t?le, far) and ???? (ph?n?, voice), together meaning distant voice. A common short form of the term is phone, which came into use almost immediately after the first patent was issued.

A mobile device can be any mobile computer or a variety of other electronic devices that have portable functionality. Typical examples include smartphones, tablets, laptop computers, smart watches, e-readers, and handheld gaming consoles.

A telephone is an instrument designed for the simultaneous transmission and reception of the human voice. Telephones are inexpensive and simple to operate, and they offer an immediate, personal type of communication. Billions of telephones are in use around the world.

Mobile phones are both a curse and a boon to the newer generation as a lot of these phones when being used for education and entertainment purposes, also influences a lot of ill habits in the younger generation like watching pornography, blackmailing others for their good, increase in cybercrime, etc.

The first commercially available ?mobile radiophone service? that allowed calls from fixed to mobile telephones was offered in St. Louis in 1946. By 1964 there were 1.5 million mobile phone users in the US. This was a non-cellular system that made relatively inefficient use of the radio bandwidth.

A microchip in the phone modulates (or varies) a radio wave using the electrical signal. The radio wave travels through the air to a nearby cell tower; the tower sends your voice to the person you are calling and the process is reversed so that the person on the other end can hear your voice.

Telephone, Instrument designed for simultaneous transmission and reception of the human voice. It works by converting the sound waves of the human voice to pulses of electric current, transmitting the current, and then retranslating the current back to sound.

Old or Unwanted Songs, Podcasts, and Videos Some podcasts and videos are hours long, and it's easy to forget just how much storage it takes to keep them on your phone. It's important to check your downloads frequently to make sure you're not holding onto large files.

The Full Form of Phone is Personal Handset Over Network Equipment.

The Full Form of Phone is Personal Handset Over Network Equipment.