Mobile phone - Wikipedia
Mobile phones are used for a variety of purposes, such as keeping in touch with family members, for conducting business, and in order to have access to a telephone in the event of an emergency. Some people carry more than one mobile phone for different purposes, such as for business and personal use. Multiple SIM cards may be used to take advantage of the benefits of different …
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History of mobile phones - Wikipedia
वेबThe 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 …
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Smartphone - Wikipedia
वेबA smartphone displaying the homepage of the English Wikipedia. A smartphone (often simply called a phone) is a mobile device that combines the functionality of a traditional mobile phone with advanced computing …
Mobile technology - Wikipedia
वेबSmartphones serve as an example of the ubiquity of mobile technology in the 21st century.. Mobile technology is the technology used for cellular communication.Mobile technology …
Mobile computing - Wikipedia
वेबMobile security has become increasingly important in mobile computing. It is of particular concern as it relates to the security of personal information now stored on the …
Mobile phone - Simple English Wikipedia, the free encyclopedia
वेबSiemens AX72. A mobile phone (also known as a hand phone, cell phone, or cellular telephone [1]) is a small portable radio telephone . This cell phone can be used to …
The invention of mobile phones | Science Museum
वेबLearn how mobile phones were invented and how they changed the way we communicate. Explore the history of mobile networks, phones and roaming in the UK and Europe.
Mobile device - Simple English Wikipedia, the free encyclopedia
वेबMobile device. A mobile device is an electronic device which its user can easily carry with them. Typical examples are a mobile phone, PDA and handheld game consoles. Mobile …
Smartphone - Simple English Wikipedia, the free encyclopedia
वेबA smartphone is a mobile phone that can also be used as a computer. [1] They work as a computer but are mobile devices small enough to fit in a user's hand. They use a …
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