Which of the following is not a operating system for mobile computing?

2021

Which of the following is not a operating system for mobile computing?

  1. A.

    Windows Mobile

  2. B.

    Palm OS

  3. C.

    Symbian OS

  4. D.

    Manet OS

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Show answer & explanation

Correct answer: D

The correct answer is Option 3. Windows Mobile, Palm OS, and Symbian OS are all established mobile operating systems. MANET stands for Mobile Ad-hoc Network, which is a network architecture concept rather than an operating system. Therefore, Manet OS does not exist as a mobile OS.

The correct answer is: D. Manet OS

Explanation:

  • Windows Mobile is a mobile operating system developed by Microsoft.

  • Palm OS is a mobile operating system used in Palm handheld devices.

  • Symbian OS is a well-known mobile operating system that was widely used in Nokia smartphones.

  • MANET stands for Mobile Ad Hoc Network, which is a type of wireless network, not a mobile operating system.

Therefore, the correct answer is Option D (Manet OS).

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