Mobile Operating Systems
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Questions and Answers

Which of the following is NOT an example of a mobile operating system?

  • Chrome OS
  • Android
  • Windows (correct)
  • iOS
  • Which of the following devices does Chrome OS run on?

  • Laptops (correct)
  • Smart TVs
  • Tablets
  • Smartphones
  • Who are the primary users of mobile OS devices?

  • Artists
  • IT professionals (correct)
  • Gamers
  • Students
  • Which of the following is NOT a common mobile OS device?

    <p>MacBook</p> Signup and view all the answers

    Which of the following mobile OS platforms is NOT encountered by IT professionals?

    <p>Windows</p> Signup and view all the answers

    Which company is responsible for the development of the iOS operating system?

    <p>Apple</p> Signup and view all the answers

    Which company initially developed and handed the Android operating system to the Open Handset Alliance?

    <p>Google</p> Signup and view all the answers

    What is the Linux Kernel?

    <p>The underlying platform that runs the Android based platform</p> Signup and view all the answers

    Which version of Android is currently running on the described device?

    <p>Android 11</p> Signup and view all the answers

    Apart from smartphones, which other devices can run on the Android OS?

    <p>All of the above</p> Signup and view all the answers

    Which company oversees the development of Apple silicon?

    <p>Apple</p> Signup and view all the answers

    What is the major version of the iOS operating system?

    <p>15</p> Signup and view all the answers

    What type of software does not run on an ARM-based processor?

    <p>X86 software</p> Signup and view all the answers

    What was revolutionary about iOS?

    <p>Introduction of a touch interface</p> Signup and view all the answers

    What kind of interface did smartphones have before iOS?

    <p>Tactile interface</p> Signup and view all the answers

    What operating system is iOS derived from?

    <p>OS X</p> Signup and view all the answers

    What is the most prevalent CPU architecture for mobile devices mentioned in the course notes?

    <p>ARM</p> Signup and view all the answers

    What does ARM stand for?

    <p>Advanced RISC Machine</p> Signup and view all the answers

    What are the two main things that mobile device operating systems need to maintain?

    <p>Good power efficiency and thermal management</p> Signup and view all the answers

    How is Chrome OS different from Android?

    <p>Chrome OS is web browser based, while Android is app-based</p> Signup and view all the answers

    Study Notes

    Mobile Operating Systems

    • Chrome OS does not run on mobile devices, but on laptops and desktops

    IT Professionals and Mobile OS

    • IT professionals generally encounter Android, iOS, and Windows mobile OS platforms
    • Chrome OS is not typically encountered by IT professionals

    iOS Development

    • Apple is responsible for the development of the iOS operating system
    • iOS is derived from the Darwin operating system

    Android Development

    • Android was initially developed by Google and later handed over to the Open Handset Alliance
    • The Linux Kernel is used in Android operating system

    Android OS

    • Android can run on devices other than smartphones, such as tablets, e-readers, and smartwatches
    • Version of Android running on a device can vary

    Apple Silicon

    • Apple oversees the development of Apple silicon

    iOS Features

    • The major version of the iOS operating system is not specified
    • iOS was revolutionary due to its multi-touch interface
    • Before iOS, smartphones had stylus-based interfaces
    • ARM-based processors are used in mobile devices
    • x86 software does not run on ARM-based processors
    • ARM stands for Advanced RISC Machines

    Mobile Device Operating Systems

    • Mobile device operating systems need to maintain performance and battery life
    • The most prevalent CPU architecture for mobile devices is ARM

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    Related Documents

    Mobile Operating System Q&A PDF

    Description

    Test your knowledge of mobile operating systems with this quiz! Learn about examples of mobile OS, the devices they run on, who uses them, and common mobile OS devices. Challenge yourself and become an expert in the world of mobile technology!

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