Os Memory Management Questions
The memory management unit (MMU) in operating systems is responsible for translating virtual addresses used by programs into physical addresses in the computer's memory. It ensures that each program has its own isolated memory space and protects the memory from unauthorized access. The MMU also handles memory allocation and deallocation, allowing the operating system to efficiently manage and utilize the available memory resources. Additionally, it enables features like virtual memory, which allows programs to use more memory than physically available by swapping data between the RAM and the hard disk.