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Conference paper (published)
The Integrated Preservation Suite: Scaled and automated preservation planning for highly diverse digital collections (long paper)
The Integrated Preservation Suite is an internally funded project at the British Library to develop and enhance the Library's preservation planning capabilities, largely focussed on automation and addressing the Library's heterogeneous collections. Through agile development practices, the project is iteratively designing and implementing the technical infrastructure for the suite as...May, Peter ; Pennock, Maureen ; Russo, David
software preservation, knowledge base, preservation watch, and preservation planning
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Conference paper (published)
Developing a robust migration workflow for preserving and curating hand-held media
Many memory institutions hold large collections of hand-held media, which can comprise hundreds of terabytes of data spread over many thousands of data-carriers. Many of these carriers are at risk of significant physical degradation over time, depending on their composition. Unfortunately, handling them manually is enormously time consuming and so...Dappert, Angela ; Jackson, Andrew ; Kimura, Akiko
disk-copying robot, iPRES, data-carrier stabilization, auto loader, and digital preservation
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Conference paper (published)
An analysis of contemporary JPEG2000 codecs for image format migration
This paper presents results of an analysis of different implementations of the JPEG2000 standard, specifically part 1: JP2, an image format that is currently popular within the digital preservation community. In particular we are interested in the effect different JPEG2000 codecs (encoders and decoders) have on image quality in response...Palmer, William ; May, Peter ; Cliff, Peter
TIFF, image quality, generational loss, JPEG2000, migration, codec, and PSNR
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Conference paper (published)
Quality assured image file format migration in large digital object repositories
This article gives an overview on how different components developed by the SCAPE project are intended to be used in composite file format migration workflows; it will explain how the SCAPE platform can be employed to make sure that the workflows can be used to migrate very large image collections...Schlarb, Sven ; Cliff, Peter ; May, Peter ; Palmer, William ; Hahn, Matthias …
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Conference paper (published)
Capturing and replaying streaming media in a web archive – a British Library case study
A prerequisite for digital preservation is to be able to capture and retain the content which is considered worth preserving. This has been a significant challenge or web archiving, especially for websites with embedded streaming media content, which cannot be copied via a simple HTTP request to a URL. This...Hockx-Yu, Helen ; Crawford, Lewis ; Coram, Roger ; Johnson, Stephen
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Conference paper (published)
LIFE3: A predictive costing tool for digital collections
Predicting the costs of long-term digital preservation is a crucial yet complex task for even the largest repositories and institutions. For smaller projects and individual researchers faced with preservation requirements, the problem is even more overwhelming, as they lack the accumulated experience of the former. Yet being able to estimate...Hole, Brian ; Lin, Li ; McCann, Patrick ; Wheatley, Paul
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Conference paper (published)
LIFE3: Predicting Long Term Digital Preservation Costs
As we develop our ability to preserve digital collections through techniques such as migration and emulation, the decision process of what action to take and when to take it becomes increasingly complex. Cost is a crucial factor to consider but the financial implications of preservation planning decisions are not typically...Wheatley, Paul ; Hole, Brian
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Conference paper (published)
Implementing metadata that guides digital preservation services
Effective digital preservation depends on a set of preservation services that work together to ensure that digital objects can be preserved for the long-term. These services need digital preservation metadata, in particular, descriptions of the properties that digital objects may have and descriptions of the requirements that guide digital preservation...Dappert, Angela ; Farquhar, Adam
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Conference paper (published)
A framework for distributed preservation workflows
The Planets project is developing a service-oriented environment for the definition and evaluation of preservation strategies for human-centric data. It focuses on the question of logically preserving digital materials, as opposed to the physical preservation of content bit-streams. This includes the development of preservation tools for the automated characterization, migration,...Schmidt, Rainer ; King, Ross ; Steeg, Fabian ; Melms, Peter ; Jackson, Andrew …
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Conference paper (published)
Deal with conflict, capture the relationship: the case of digital object properties
Properties of digital objects play a central role in digital preservation. All key preservation services are linked via a common understanding of the properties which describe the digital objects in a repository's care. Unfortunately, different services deal with properties on sometimes different levels of description. While, for example, a preservation...Dappert, Angela