Trusted Digital Repository. A trusted digital repository has been defined as having ?Ç£a mission to provide reliable, long-term access to managed digital resources to its designated community, now and into the future?Ç¥. The TDR must include the following seven attributes; compliance with the reference model for an Open Archival Information System (OAIS), administrative responsibility, organizational viability, financial sustainability, technological and procedural suitability, system security, and procedural accountability. The concept has been an important one particularly in relation to certification of digital repositories.;
Definition by https://www.dpconline.org/handbook/glossary
