Technology9

Tag: Memory hierarchy

  • Main Memory

    Main memory, often referred to as primary memory or RAM (Random Access Memory), is a critical component in any computing system. It serves as a temporary storage space where the operating system, application programs, and data in use are kept so they can be quickly accessed by the processor. Unlike secondary storage, such as hard…

  • Memory Hierarchy: Cache, Main Memory, and Secondary Storage

    Memory hierarchy is a structured arrangement of storage systems in a computer, designed to bridge the gap between the CPU’s high processing speed and the slower memory units. This hierarchy ensures efficient data access by prioritizing faster, smaller, and costlier memory closer to the CPU, while larger, slower, and more economical memory resides farther away.…