Technology9

Tag: memory allocation

  • Stack Memory

    Stack memory is a type of memory allocation mechanism used in computing for temporary storage during program execution. It operates on the Last In, First Out (LIFO) principle, making it ideal for managing function calls, local variables, and control data. Stack memory is highly efficient, as its allocation and deallocation are managed automatically by the…

  • Virtual memory in OS

    Virtual memory is a cornerstone of modern operating systems, enabling efficient use of physical memory while allowing processes to execute as if they have access to unlimited memory. It bridges the gap between a system’s limited RAM and the application’s memory demands by using secondary storage. This article explores the fundamentals of virtual memory, its…

  • Memory Management in OS

    Memory management is a critical function of an operating system (OS) that handles the allocation, organization, and optimization of a computer’s primary memory (RAM). This ensures efficient use of memory resources while enabling smooth multitasking and system performance. This article explores the fundamentals of memory management, its techniques, and real-world implementations, supported by schematics and…