Operating System(OS) Notes 2021 APK
App information
Version 1.0.3 (#1555463124)
Updated 2024-01-08
APK Size 19.9 MB
Requires Android Android 4.4+ (KitKat)
Offered by FlankonMSx Software lnc.
Category Free Education App
App id com.wOperatingSystem_11002658
Developer's notes The Best App on the Basics of Operating system, learn a topic in a minute.
Screenshot
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Table of contents
Latest updates
What's new in Operating System(OS) Notes 2021 1.0.3
Editor's review
Download the latest Operating System(OS) Notes 2021 application, version 1.0.3, compatible with Windows 10/11 (using emulators such as Bluestacks), Android devices. This free Education app is developed by FlankonMSx Software lnc. and is easy to download and install.
Previous versions, including 1.0.3, are also available. If you need help or have any problems, please let us know.
Description
An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. All computer programs, excluding firmware, require an operating system to function.
Note for old users : Please Reinstall rather than Update( to avoid database issue)
COVERED CONCEPTS IN THIS APPLICATION
• Introduction Of OS
• Process Management
• Threads
• CPU Scheduling
• Process Synchronization
• Deadlocks
• Memory Management
• Virtual Memory
• File System
• I/O System
• System security and protection
App permissions
Operating System(OS) Notes 2021 1.0.3 APK requires following permissions:
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows applications to access information about Wi-Fi networks.
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call.
Allows an app to access precise location.
Allows an app to access approximate location.
Allows applications to change Wi-Fi connectivity state.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows applications to perform I/O operations over NFC.
Allows access to the vibrator.
Allows an application to record audio.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Ratings and Reviews
Rating: 5.0/5 based on Less than 100 reviews
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Previous versions
Operating System(OS) Notes 2021 1.0.3 APK for Windows (#1555463124, 19.9 MB)
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