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The antennas contained in mobile phones, including smartphones, emit radiofrequency (RF) radiation (non-ionizing "radio waves" such as microwaves); the parts of the head or body nearest to the antenna can absorb this energy and convert it to heat or to synchronised molecular vibrations (the term 'heat', properly applies only to disordered molecular motion).
Phones that can track one's whereabouts, steps and more can serve as medical devices, and medical devices have much the same effect as these phones. According to one study, people were willing to share personal data for scientific advancements, although they still expressed uncertainty about who would have access to their data. [8]
For example, mobile phones have been argued to be less widely accessible and usable than is often portrayed in mhealth-related publications; [33] people integrate mobile phones into their health behavior without external intervention; [34] and the spread of mobile phones in low- and middle-income countries itself can create new forms of digital ...
The future of smartphones is ever-growing as smartphone technology is fairly new, existing only for the last two decades with the first one released in the market in 1994 by IBM. [24] Currently, smartphones are ubiquitous, that many rely on as a tool for leisure, business, entertainment, productivity, and much more.
Last year, things looked bleak for former handset heavyweight Nokia . The arrival of Apple's iPhone in 2007 and Google's subsequent Android army had derailed Nokia's primary business and doomed it ...
A man talks on his mobile phone while standing near a conventional telephone box, which stands empty. Enabling technology for mobile phones was first developed in the 1940s but it was not until the mid-1980s that they became widely available. By 2011, it was estimated in Britain that more calls were made using mobile phones than wired devices. [1]
Mobile security, or mobile device security, is the protection of smartphones, tablets, and laptops from threats associated with wireless computing. [1] It has become increasingly important in mobile computing.
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