Link: Eductional Technology Standards Review October 2008 (doc).
This report is a summary of a report made to CETIS Board in October 2008. It is in the form of an update on changes since the previous (March 2008) Board meeting. The reader is assumed to be broadly familiar with the work of the various specifications/standards bodies mentioned; this is not a primer.
The bodies reviewed are: IMS Global Learning Consortium, the Centre for European Normalisation (CEN), British Standards Institute (BSI) – Committee IST/43, Education Schools and Children’s Services Information Standards Board (ISB), HR-XML, International Standards Organisation (ISO) – IEC JTC1 SC36, Schools Interoperability Framework (SIF), IEEE LTSC, Learning Education and Training Systems Interoperability (LETSI), Suppliers Association for Learning Technology Interoperability in Schools (SALTIS), and the Dublin Core Metadata Initiative (DCMI).
Link: An ecological approach to repository and service interactions (pdf).
A report detailing how the use of ecological metaphors can help us understand better the interactions that take place between digital repositories and related services.
This work began in response to a perceived need to express something of how and why digital repositories and services interact. As a community of implementers and developers we have well understood technical models and architectures that provide conceptual mechanisms to promote interoperability. Articulating the details and challenges of actual interactions that occur, however, is not so widely understood and knowledge about them is not often shared. This is, in part at least, because we tend to share in the abstract through architectures and use cases and in these we focus on the technical. Articulating interactions or connections requires an engagement with and presentation of specific local details. Beginning to consider why particular interactions succeed or fail over time requires us to factor in more than the technical.