Assignment of PIDs All digital objects are To make all objects 1 assigned to a unique referable and to PID establish relationships between them (Dynamic) PID Define PID To improve file and 1 collections collections in complex data set organisation hierarchies and allow and presentation; to dynamic collections allow subset by querying downloading databases Massive automated Data sets consisting To efficiently ingest 1 data set ingest and of huge amounts of large amounts of data registration files and size and files with currently stored in the annotation archive need automated processes for registering file location and metadata Community driven Community To improve quality 2 administration and administrators can control of data sets management control the data sets, and publication by set metadata communities schemas and define (access) policies of each data set ingested under their name Periodical online System will clean up To allow multiple 2 cache flushing online data cache large-scale data sets storage to be able to to be available for accommodate more download large-scale data sets by transferring newly uploaded data sets to tape and remove data sets already replicated to tape
Assignment of PIDs All digital objects are assigned to a unique PID To make all objects referable and to establish relationships between them 1 (Dynamic) PID collections Define PID collections in complex hierarchies and allow dynamic collections by querying databases To improve file and data set organisation and presentation; to allow subset downloading 1 Massive automated data set ingest and registration Data sets consisting of huge amounts of files and size currently stored in the archive need automated processes for registering file location and metadata To efficiently ingest large amounts of data and files with annotation 1 Community driven administration and management Community administrators can control the data sets, set metadata schemas and define (access) policies of each data set ingested under their name To improve quality control of data sets and publication by communities 2 Periodical online cache flushing System will clean up online data cache storage to be able to accommodate more large-scale data sets by transferring newly uploaded data sets to tape and remove data sets already replicated to tape To allow multiple large-scale data sets to be available for download 2