Attribute Aggregation in Federated Identity Management
Most federated identity management systems are limited by users' ability to choose only one identity provider per service session. A proposed linking service lets users securely link their various identity provider (IdP) accounts, enabling the system to aggregate attributes from multiple author...
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| Veröffentlicht in: | Computer (Long Beach, Calif.) Calif.), 2009-05, Vol.42 (5), p.33-40 |
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| container_title | Computer (Long Beach, Calif.) |
| container_volume | 42 |
| creator | Chadwick, D.W. Inman, G. |
| description | Most federated identity management systems are limited by users' ability to choose only one identity provider per service session. A proposed linking service lets users securely link their various identity provider (IdP) accounts, enabling the system to aggregate attributes from multiple authoritative sources automatically without requiring users to authenticate separately to each IdP. |
| doi_str_mv | 10.1109/MC.2009.143 |
| format | Article |
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| identifier | ISSN: 0018-9162 |
| ispartof | Computer (Long Beach, Calif.), 2009-05, Vol.42 (5), p.33-40 |
| issn | 0018-9162 1558-0814 |
| language | eng |
| recordid | cdi_proquest_journals_197426494 |
| source | IEEE Electronic Library (IEL) |
| subjects | Agglomeration Aggregates Attribute aggregation Authentication protocols Authorization CardSpace Certification Computer user identification Cryptography Identity management systems Joining Liberty Alliance Linking Linking service Links Management Management systems Privacy Public key Relays SAML Security & privacy Strips |
| title | Attribute Aggregation in Federated Identity Management |
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