The first such devices were barely portable compared to today's compact hand-held devices, and their use was clumsy.ĭrastic changes have taken place in both the networking of wireless communication and the prevalence of its use, with smartphones becoming common globally and a growing proportion of Internet access now done via mobile broadband.įoundations Predecessors While the transmission of speech by signal has a long history, the first devices that were wireless, mobile, and also capable of connecting to the standard telephone network are much more recent. The history of mobile phones covers mobile communication devices that connect wirelessly to the public switched telephone network. By 2011, it was estimated in Britain that more calls were made using mobile phones than wired devices. Enabling technology for mobile phones was first developed in the 1940s but it was not until the mid-1980s that they became widely available. A man talks on his mobile phone while standing near a conventional telephone box, which stands empty.
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