Atomicity and isolation for transactional processes
ACM Transactions on Database Systems (TODS)
The Anatomy of the Grid: Enabling Scalable Virtual Organizations
International Journal of High Performance Computing Applications
Fedora: an architecture for complex objects and their relationships
International Journal on Digital Libraries
LGDI '05 Proceedings of the 2005 IEEE International Symposium on Mass Storage Systems and Technology
Automating logical preservation for small institutions with Hoppla
ECDL'10 Proceedings of the 14th European conference on Research and advanced technology for digital libraries
Challenges in storing multimedia data for the future: an overview
MMM'12 Proceedings of the 18th international conference on Advances in Multimedia Modeling
A distributed archival network for process-oriented autonomic long-term digital preservation
Proceedings of the 13th ACM/IEEE-CS joint conference on Digital libraries
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The rapidly growing production of digital data, together with their increasing importance and essential demands for their longevity, urgently require systems that provide reliable long-term preservation of digital objects. Most importantly, these systems have to ensure guaranteed availability over a long period of time, as well as integrity and authenticity of the preserved data and their metadata. This means that all kinds of technical problems need to be reliably handled and that the evolution of data formats is supported. At the same time, systems need to scale with the volume of data to be archived. In this paper, we present DISTARNET, a fully distributed system that reliably executes pre-defined workflows for long-term preservation. Moreover, DISTARNET is designed as an open system that allows the curators of digital objects to specify new processes to cope with additional challenges.