👉 Computing refers to the processes and technologies used to process information, which can be broadly categorized into two main types: computing architectures and computing models. Computing architectures focus on the physical and logical structures that enable computers to perform tasks, such as the design of processors (CPUs), memory systems, and storage devices. These architectures determine how hardware components interact to execute instructions and manage data flow. On the other hand, computing models describe abstract frameworks that represent computational processes, focusing on how tasks are broken down into smaller components and executed. Examples include the Turing machine model for theoretical computation, finite state machines for simple control systems, and parallel computing models for handling multiple tasks simultaneously. While architectures deal with the "how" of computation, models address the "what" and "why," providing a higher-level view of computational processes and their efficiency.
