OpenArchival Information System (OAIS)

The Open Archival Information System (OAIS) is a framework that guides how digital information is preserved and made accessible over time. It defines the processes, roles, and standards needed for an archive to collect, maintain, and provide access to digital assets like documents, images, and videos. OAIS emphasizes ensuring that future users can understand and use the preserved data, regardless of technological changes. Essentially, it provides a structured approach for institutions to securely store and manage digital information so that it remains available and meaningful long-term.