Operating System.txt - Operating system is an interface beteen hardware and software it controls the execution of application programs Services provided

Operating System.txt - Operating system is an interface...

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Operating system is an interface beteen hardware and software, it controls the execution of application programs Services provided by OS Editors and debuggers Program execution Access to I/O devices System access Kernel is a computer program that is the core of os with complete control over everythimg in the system. First programs loaded in start up Components of a process An executable program Context All data needed Process hardware level: Level1: circuits, registers, memory cells, and logic gates.

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