When.com Web Search

  1. Ad

    related to: cell phone usage statistics and sources

Search results

  1. Results From The WOW.Com Content Network
  2. List of countries by smartphone penetration - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by_smart...

    These numbers come from Newzoo's Global Mobile Market Report 2018. [5] By total number of smartphone users, "China by far has the most, boasting 783 million users. India took the #2 spot with 375 million users (less than half of China’s number). However, that gap will decrease by 2021, when we expect India to have 601 million smartphone users.

  3. List of countries by number of mobile numbers in use

    en.wikipedia.org/wiki/List_of_countries_by...

    List of countries by number of mobile numbers in use. This list ranks the countries of the world by the number of mobile phone numbers in use. IMPORTANT NOTE: This list does NOT provide the "number of mobile phones in use." Nobody knows that data. This is a count of phone numbers by country.

  4. Problematic smartphone use - Wikipedia

    en.wikipedia.org/wiki/Problematic_smartphone_use

    Problematic smartphone use is psychological or behavioral dependence on cell phones. It is closely related to other forms of digital media overuse such as social media addiction or internet addiction disorder. Commonly known as " smartphone addiction ", the term "problematic smartphone use" was proposed by researchers to describe similar ...

  5. List of countries by number of Internet users - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by...

    Below is a sortable list of countries by number of Internet users as of 2024. Internet users are defined as persons who accessed the Internet in the last 12 months from any device, including mobile phones. [ Note 1 ] Percentage is the percentage of a country's population that are Internet users. Estimates are derived either from household ...

  6. Mobile phone use in schools - Wikipedia

    en.wikipedia.org/wiki/Mobile_phone_use_in_schools

    Mobile phone use in schools. A phone cage used for keeping students' phones away from them during school hours. The use of mobile phones in schools has become a very controversial topic debated by students, parents, teachers and authorities. People who support the use of mobile phones believe that these phones are useful for safety, allowing ...

  7. List of mobile network operators in the United States

    en.wikipedia.org/wiki/List_of_mobile_network...

    AT&T, T-Mobile, Verizon, Boost Mobile, and UScellular also sell SIM cards through their retail channels, both in-store and online. The top five wireless providers operate nationwide wireless networks which cover most of the population in the United States, while smaller carriers provide native network coverage across selected regions of the ...

  8. Mobile phone - Wikipedia

    en.wikipedia.org/wiki/Mobile_phone

    Mobile phone. A mobile phone or cell phone[a] is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area, as opposed to a fixed-location phone (landline phone). The radio frequency link establishes a connection to the switching systems of a mobile phone operator ...

  9. Comparison of mobile phone standards - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_mobile_phone...

    Cellular network standards and generation timeline. This is a comparison of standards of wireless networking technologies for devices such as mobile phones.A new generation of cellular standards has appeared approximately every tenth year since 1G systems were introduced in 1979 and the early to mid-1980s.