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Overview

Eric Lopatin edited this page Jun 23, 2021 · 7 revisions

Overview of features, functionality and architecture

Merritt is the digital preservation repository managed by the University of California Curation Center (UC3) at the California Digital Library (CDL). Merritt is designed as a set of micro-services, in which a comprehensive body of preservation functions are implemented by a set of small, independent, but highly interoperable services. Merritt is available to UC libraries, departments, laboratories and other UC organizations.

Merritt provides robust preservation for files and digital collections through managing unique identifiers (in partnership with EZID), replication in multiple data centers, and continuous audits of files. Merritt supports multiple descriptive metadata formats.

Merritt serves as both a preservation and access repository for eScholarship (the open access institutional repository and publishing platform for UC) and Dryad (data publication service at UC). Merritt is also integrated with the UC Digital Assets Management (UC DAMS) service hosted by CDL.

More on microservices

For more on Merritt microservices, see these presentations: