👉 Disk computing, also known as disk-based computing or disk-centric computing, is a paradigm where data processing and storage are tightly integrated with the storage medium itself, typically using hard disk drives (HDDs) or solid-state drives (SSDs). In this model, data is not just stored in memory but also resides directly on the storage device, allowing for faster access times and more efficient data retrieval. Disk computing leverages the parallel processing capabilities of storage devices, enabling operations like data compression, encryption, and caching to be performed directly on the disk, reducing latency and improving overall system performance. This approach is especially beneficial for applications requiring high I/O throughput, such as databases, big data analytics, and virtualization, where the proximity of data to processing units significantly enhances computational efficiency.
