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The history of mobile phones covers mobile communication devices that connect wirelessly to the public switched telephone network. 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.
16 Σεπ 2024 · The first phone went on sale for nearly $4,000 in 1983. Here's a brief history of the cell phone industry and how it has evolved over time.
11 Ιαν 2024 · Cell phones began to gain popularity in the 1990s, although their history dates back to the earlier decades. The first true mobile phone call was made in 1973 by Martin Cooper, a Motorola researcher and executive, but it took about a decade for cell phones to become commercially available.
Main article: History of mobile phones. Martin Cooper of Motorola, shown here in a 2007 reenactment, made the first publicized handheld mobile phone call on a prototype DynaTAC model on 3 April 1973. A handheld mobile radio telephone service was envisioned in the early stages of radio engineering.
21 Σεπ 2020 · The timeline from 1G to 5G took just over 40 years, changing the history of cell phones as each new cellular generation was introduced.
3 Απρ 2023 · The creation of the cellphone. Though Cooper is hailed as the inventor of the modern cellphone, the device’s history began much earlier. “Whoever was first, there’s always somebody who was ...
Mobile Phone. From simple to smart, mobile phones have transformed dramatically to become information and communication hubs fundamental to modern life. But how did they get to be this advanced? Scroll through the timeline to see how and when phone technology evolved.
