What is memory function in computer architecture?

A memory is just like a human brain. It is used to store data and instructions. Computer memory is the storage space in the computer, where data is to be processed and instructions required for processing are stored. The memory is divided into large number of small parts called cells.

What are the functions of operating system in memory management?

Memory management is the functionality of an operating system which handles or manages primary memory and moves processes back and forth between main memory and disk during execution. Memory management keeps track of each and every memory location, regardless of either it is allocated to some process or it is free.

What is the main function of the memory management unit?

A memory management unit (MMU), sometimes called paged memory management unit (PMMU), is a computer hardware unit having all memory references passed through itself, primarily performing the translation of virtual memory addresses to physical addresses.

What are the functions of system memory?

Memory is a system or process that stores what we learn for future use. Our memory has three basic functions: encoding, storing, and retrieving information.

What are the 5 functions of an operating system?

Functions of Operating System

• Security –
• Control over system performance –
• Job accounting –
• Error detecting aids –
• Coordination between other software and users –
• Memory Management –
• Processor Management –
• Device Management –

What is the function of memory in computer class 11?

Memory is the part of the computer system that is used to store data or instruction temporarily and permanently.

What is the function of memory Class 9?

Memory. Memory is a storage device of a computer system. This device is used to store data/ information.