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OPERATING SYSTEMS STRUCTURES - WPI

OPERATING SYSTEMS . STRUCTURES . Jerry Breecher 2: OS STRUCTURES 1. OPERATING SYSTEM. STRUCTURES What Is In This Chapter? System Components System Calls How Components Fit Together Virtual Machine 2: OS STRUCTURES 2. OPERATING SYSTEM SYSTEM. COMPONENTS. STRUCTURES . These are the pieces of the system we'll be looking at: Process Management Main Memory Management File Management I/O System Management Secondary Management Networking Protection System Command-Interpreter System 2: OS STRUCTURES 3. OPERATING SYSTEM SYSTEM. COMPONENTS.

2: OS Structures 4 OPERATING SYSTEM STRUCTURES PROCESS MANAGEMENT A process is a program in execution: (A program is passive, a process active.) A process has resources (CPU time, files) and attributes that must be …

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