Chord: A scalable peer-to-peer lookup service for internet applications
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Preventing attribute information leakage in automated trust negotiation
Proceedings of the 12th ACM conference on Computer and communications security
Automated trust negotiation using cryptographic credentials
Proceedings of the 12th ACM conference on Computer and communications security
An integrated approach to federated identity and privilege management in open systems
Communications of the ACM - Spam and the ongoing battle for the inbox
A complete and efficient strategy based on petri net in automated trust negotiation
Proceedings of the 2nd international conference on Scalable information systems
The Venn of Identity: Options and Issues in Federated Identity Management
IEEE Security and Privacy
Cross-identifier domain discovery service for unrelated user identities
Proceedings of the 4th ACM workshop on Digital identity management
Secure knowledge management: confidentiality, trust, and privacy
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
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The Future Internet architecture, based on the integration of existing networks and services, and the addition of many new devices like sensors, face a series of important technical challenges, one of them being the management of diverse user identities. The diversity and plethora of the services and procedures affected by the unassociated existing user identities stress the necessity for a holistic solution to deal with the different aspects of the identity management problem. Existing efforts propose limited identity solutions that can only be applied within well defined boundaries and cannot extend their functionality to support converged network environments and service operations across different administrative domains. This paper presents a Dynamic Identity Mapping Association N' Discovery System (DIMANDS) as a holistic identity solution for large scale heterogeneous network environments. This solution offers cross federation identity services and is based on a universal discovery mechanism which spans across different networks, layers and federations. It is also empowered with a unified trust framework which can collect and process diverse trust information to provide trust decisions on a widely accepted format.