Description: Logical address translation is the process of converting a logical address into a physical address in memory management. In modern computer architectures, this process is fundamental for implementing virtual memory, which allows programs to use more memory than is physically available in the system. The logical address, also known as a virtual address, is generated by the CPU during program execution and is independent of the actual location of data in memory. On the other hand, the physical address refers to the actual location in RAM where data is stored. This translation of addresses is performed by a memory management unit (MMU), which uses page tables to map logical addresses to physical ones. This process not only optimizes memory usage but also provides isolation between processes, enhancing system security and stability. Therefore, logical address translation is an essential component in computer architecture, enabling efficient and secure management of memory resources.
