Introducing Significant Properties (SPs part 1), by Stephen Grace and Gareth Knight

•Télécharger en tant que PPT, PDF•

1 j'aime•658 vues

This presentation, the first of six parts on the practical analysis of significant properties of digital objects, introduces the concepts. The topic concerns the characteristics of digital objects that must be preserved over time in order to ensure the continued accessibility, usability, and meaning of the objects. The presentation was given as part of module 3 of a 5-module course on digital preservation tools for repository managers, presented by the JISC KeepIt project. For more on this and other presentations in this course look for the tag 'KeepIt course' in the project blog http://blogs.ecs.soton.ac.uk/keepit/

Technologie Formation

Introducing Significant Properties Stephen Grace and Gareth Knight Centre for e-Research

Overview of KeepIt session ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why Significant Properties? ,[object Object],[object Object],[object Object]

Significant Properties timeline ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Significant Properties timeline ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Authenticity, integrity, viability ,[object Object],[object Object],[object Object],[object Object]

Representation Information in OAIS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Interpreting SPs in abstract NAA Performance Model OAIS Reference Model

Interpreting SPs in practice NAA Performance Model data = information content computer + OS + + application

Significant Property types ,[object Object],[object Object],[object Object],[object Object],[object Object]

SPs used in digital preservation ,[object Object],[object Object],[object Object],[object Object]

Contenu connexe

Similaire à Introducing Significant Properties (SPs part 1), by Stephen Grace and Gareth Knight

Establishing the significant properties of digital research

GarethKnight

Same as it ever was? Significant Properties and the preservation of meaning o...

GarethKnight

Some key takeaways from this presentation are listed below: Software Architecture Plays a Vital Role in Design and Evolution of Cloud-Based Systems • Rapid Adoption of Cloud Computing has Created Huge Gap in Software Architecture Design Knowledge that can Result in Technical Debts • Dozens of Architectural Related Challenges in Designing & Evaluating Cloud-Based Systems • Systematically Building and Leveraging Architectural Design Knowledge is Important for Developing on or Migrating to Clouds

Understanding and Addressing Architectural Challenges of Cloud- Based Systems

CREST @ University of Adelaide

Digitisation Workshop Pres 2008(V1)

Mal Booth

Evolving Domains, Problems and Solutions for Long Term Digital Preservation

SCAPE Project

Conference: Open Repository, Indianapolis, 8-12 June 2015 Presenters: Andrea Bollini, Michele Mennielli Cineca, Italy We would like to share with the DSpace Community some useful tips, starting from how to embed DSpace into a larger IT ecosystem that can provide additional value to the information managed. We will then show how publication data in DSpace - enriched with a proper use of the authority framework - can be combined with information coming from the HR system. Thanks to this, the system can provide rich and detailed reports and analysis through a business intelligence solution based on the Pentaho’s Mondrian OLAP open source data integration tools. We will also present other use cases related to the management of publication information for reporting purpose: publication record has an extended lifecycle compared to the one in a basic IR; system load is much bigger, especially in writing, since the researchers need to be able to make changes to enrich data when new requirements come from the government or the university researcher office; data quality requires the ability to make distributed changes to the publication also after the conclusion of a validation workflow. Finally we intend to present our direct experience and the challenges we faced to make DSpace easily and rapidly deployable to more than 60 sites.

Leverage DSpace for an enterprise, mission critical platform

Andrea Bollini

During the last decade several projects with respect to digital preservation have been funded in Europe by the European Commission and have delivered interesting results. Such projects include community building projects or coordination actions such as ERPANET, Delos2, and Digital Preservation Europe (DPE), but also research projects such as Planets, CASPAR, Shaman, Protage. In December 2009 a new call for digital preservation will be closed, so new projects may start in 2010. One result of all these projects and all the work done is that there is a growing community involved, more organizations and people are aware of the issues, definitely has enhanced the collaboration amongst institutions and universities in Europe, and with the last research projects some potential practical solutions are emerging that could be applied by institutions. How it all will work out in the end is still one of the big questions. For one thing it may have helped to create a good foundation for further collaboration, perhaps even without funding from the European Commission. This presentation will provide a brief overview of the main results of some of these projects, especially Planets, and what issues they try to resolve, and a brief outlook on possible future developments.

Hans Hofman - European Perspectives on Digital Preservation

National Digital Forum

Preservation Planning: Choosing a suitable digital preservation strategy

GarethKnight

This is a talk presented at International Symposium on Grids and Clouds (ISGC), Taipei, Taiwan, March 20, 2015. Abstract: Reusable infrastructure (systems created by one or more people and intended to be used by other people) has become essential for many types of research over the last century, from microscopes to telescopes, and from sequencers to colliders. Over the past few decades, much research infrastructure has become digital, and many new digital systems have been developed. Here we discuss e-Research infrastructure (also called cyberinfrastructure), which has been defined by Craig Stewart as consisting of “... computing systems, data storage systems, advanced instruments and data repositories, visualization environments, and people, all linked together by software and high performance networks to improve research productivity and enable breakthroughs not otherwise possible.” While the research infrastructure as a whole is important, it is useful to consider infrastructure elements as well, as they comprise the overall infrastructure. Each element has a technical context (which allows one to ask questions about its architecture, such as: How does it fit into the overall infrastructure? How does it interact with other infrastructure elements?), a social context (which allows one to ask questions about its developers, such as: Who has developed the element?, and it users, such as: Who uses the element?, and its purpose, such as: What is the intended use of the element?), and a political context (which allows one to ask questions about its funders, such as: Who funds the development and maintenance?, and about its political scope, such as: Is the element national? International?). Understanding how a particular infrastructure element can be created and sustained requires answering two pairs of questions: What resources are needed to create it, and how can those resources be assembled and applied? What resources are needed to sustain it, and how can those resources be assembled and applied? In this paper, we focus on the second half of the two questions, since the amount and type of needed resources vary with the specific element being discussed. We believe elements of e-Research infrastructure can be placed in a three-dimensional space, consisting of temporal duration, spatial extent, and purpose. Note that the number of users of a given element should be larger the farther the element is from the origin in any direction, as should the cost. These two elements (number of users and cost) can be generically called ‘scale’ in this context. Alternatively, we can attempt to map impact, rather than usage, as an element of scale. In either case, scale is thus a metric of the space, though it is not orthogonal to any of the three axes. This talk with discuss how placing potential elements in this space allows decisions to be made on which elements should be pursued.

A Method to Select e-Infrastructure Components to Sustain

Daniel S. Katz

Caplan and York, 'What It Takes To Make It Last: E-Resources Preservation"

National Information Standards Organization (NISO)

Metadata and Taxonomies for More Flexible Information Architecture

jrhowe

Designing, building and maintaining a coherent content model is critical to proper planning, creation, management and delivery of documentation and training content. This is especially true when implementing a modular or topic-based XML standard such as DITA, SCORM and S1000D, and is essential for successfully facilitating content reuse, multi-purpose conditional publishing and user-driven content. During this presentation we will review basic concepts and methods for implementing information architecture. We will then introduce an innovative, comprehensive methodology for information modeling and content development that employs recognized XML standards for representation and interchange of knowledge, such as Topic Maps and SKOS. In this way, semantic technologies designed for taxonomy and ontology development can be brought to bear for creating and managing technical documentation and training content, and ultimately impacting the usability and findability of technical information.

Modular Documentation Joe Gelb Techshoret 2009

Suite Solutions

To foster greater and more consistent use of the new 100 Gbps connections that is being deployed in the national RNP backbone, the e-Cyber project aims at delivering high-performing services to the most infrastructure-demanding research centers in Brazil. To do this, the project is getting inspired by the “superfacility” concept, which is adopted by initiatives like GRP (Global Research Platform) and EOSC (European Open Science Cloud). However, one of our biggest challenges is to engage the client institutions and bring them to co-create solutions and participate in the project governance.

The e-Ciber Superfacility Project

Leandro Ciuffo

White Manipulating Metadata to Enhance Access

National Information Standards Organization (NISO)

Architecture and Iasa Introduction

Tom Creighton

OAIS and It's Applicability for Libraries, Archives, and Digital Repositories...

faflrt

Competency framework: engineers, statisticians, data scientists, librarians, ...

African Open Science Platform

Project Haystack - 10 Years of Bringing Data Semantics to the Built Environment!

Memoori

Digitisation workshop pres 2009(v1)

Mal Booth

Archiving as a Service - A Model for the Provision of Shared Archiving Servic...

janaskhoj

Similaire à Introducing Significant Properties (SPs part 1), by Stephen Grace and Gareth Knight (20)

Establishing the significant properties of digital research

Same as it ever was? Significant Properties and the preservation of meaning o...

Understanding and Addressing Architectural Challenges of Cloud- Based Systems

Digitisation Workshop Pres 2008(V1)

Evolving Domains, Problems and Solutions for Long Term Digital Preservation

Leverage DSpace for an enterprise, mission critical platform

Hans Hofman - European Perspectives on Digital Preservation

Preservation Planning: Choosing a suitable digital preservation strategy

A Method to Select e-Infrastructure Components to Sustain

Caplan and York, 'What It Takes To Make It Last: E-Resources Preservation"

Metadata and Taxonomies for More Flexible Information Architecture

Modular Documentation Joe Gelb Techshoret 2009

The e-Ciber Superfacility Project

White Manipulating Metadata to Enhance Access

Architecture and Iasa Introduction

OAIS and It's Applicability for Libraries, Archives, and Digital Repositories...

Competency framework: engineers, statisticians, data scientists, librarians, ...

Project Haystack - 10 Years of Bringing Data Semantics to the Built Environment!

Digitisation workshop pres 2009(v1)

Archiving as a Service - A Model for the Provision of Shared Archiving Servic...

Plus de JISC KeepIt project

This short presentation was originally given at an informal small group discussion of JISC preservation exemplar projects, current at June 2010, and acts as an update and progress report on the JISC KeepIt project. Another aim was to frame an agenda for the remaining few months of the project to seek advice and direction from our expert colleagues. For more information and commentary on this presentation, see the accompanying blog entry on 18 June 2010 at http://blogs.ecs.soton.ac.uk/keepit/

Update on the JISC KeepIt Repository Preservation Exemplars Project, June 2010

Introducing Significant Properties (SPs part 1), by Stephen Grace and Gareth Knight

Recommandé

Recommandé

Contenu connexe

Similaire à Introducing Significant Properties (SPs part 1), by Stephen Grace and Gareth Knight

Similaire à Introducing Significant Properties (SPs part 1), by Stephen Grace and Gareth Knight (20)

Plus de JISC KeepIt project

Plus de JISC KeepIt project (20)

Dernier

Dernier (20)

Introducing Significant Properties (SPs part 1), by Stephen Grace and Gareth Knight

Notes de l'éditeur