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Title:
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CONSOLIDATING FRAGMENTED IDENTITY: ATTRIBUTES AGGREGATION TO SECURE INFORMATION SYSTEMS |
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Author(s):
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Ghazi Ben Ayed |
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ISBN:
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ISSN: 1646-3692 |
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Editors:
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Pedro Isaías and Marcin Paprzycki |
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Year:
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2009 |
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Edition:
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V IV,2 |
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Keywords:
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Identity aggregation project framework, meta-centralization, virtual-centralization, and identity
federation. |
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Type:
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Journal Paper |
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First Page:
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1 |
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Last Page:
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12 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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Modern organizations become distributed and maintain multiple identity repositories. This reality
promotes spreading identity attributes across information systems and landscaping identity silos. Many
security use cases require identity silos consolidation that can be set through identity aggregation. In this
paper, we explain within identity management parlance and compare between attributes aggregation
conceptual models: meta-centralization, virtual-centralization, and identity federation. We propose also a
framework would help organizations to conduct implementation projects of attributes aggregation. A
great attention should be paid simultaneously to strategic purpose, aggregation models, architectures, and
implementations. |
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