Abstract
Identity management refers to the process of representing and recognising entities as digital identities in computer networks. Authentication, which is an integral part of identity management, serves to verify claims about holding specific identities. Identity management is therefore fundamental to, and sometimes include, other security constructs such as authorisation and access control. Different identity management models will have different trust requirements. Since there are costs associated with establishing trust, itwill be an advantage to have identity management models with simple trust requirements. The purpose of this paper is to describe trust problems in current approaches to identity management, and to propose some solutions.
Original language | English |
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Title of host publication | ACSW Frontiers 2005 - Third Australasian Workshop on Grid Computing and e-Research, AusGrid 2005 and the Third Australasian Information Security Workshop, AISW 2005 |
Editors | Paul Montague, Rei Safavi-Naini |
Pages | 99-108 |
Number of pages | 10 |
Volume | 44 |
Publication status | Published - 2005 |
Event | 3rd Australasian Workshop on Grid Computing and e-Research, AusGrid 2005 and 3rd Australasian Information Security Workshop, AISW 2005 - Newcastle, NSW, Australia Duration: 31 Jan 2005 → 1 Feb 2005 |
Other
Other | 3rd Australasian Workshop on Grid Computing and e-Research, AusGrid 2005 and 3rd Australasian Information Security Workshop, AISW 2005 |
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Country/Territory | Australia |
City | Newcastle, NSW |
Period | 31/01/05 → 1/02/05 |