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SIGMOD
2008
ACM
89views Database» more  SIGMOD 2008»
14 years 7 months ago
Towards identity anonymization on graphs
The proliferation of network data in various application domains has raised privacy concerns for the individuals involved. Recent studies show that simply removing the identities ...
Kun Liu, Evimaria Terzi
CHI
2002
ACM
14 years 8 months ago
Workshop: Creating and refining knowledges, identities, and understandings in on-line communities
This two-day workshop examines the ways that on-line communities create and refine their shared resources, including both the formal and observable artifacts (documents, chats, th...
Michael J. Muller, David R. Millen
IEEEIAS
2007
IEEE
14 years 1 months ago
Addressing privacy issues in CardSpace
CardSpace (formerly known as InfoCard) is a Digital Identity Management system that has recently been adopted by Microsoft. In this paper we identify two security flaws in CardSp...
Waleed A. Alrodhan, Chris J. Mitchell
FC
2008
Springer
94views Cryptology» more  FC 2008»
13 years 9 months ago
Fair Traceable Multi-Group Signatures
This paper presents fair traceable multi-group signatures (FTMGS), which have enhanced capabilities, compared to group and traceable signatures, that are important in real world sc...
Vicente Benjumea, Seung Geol Choi, Javier Lopez, M...
SEMWEB
2007
Springer
14 years 1 months ago
Privacy and Capability Management for the European eIDM Framework
The natural evolution of eGovernment is to go beyond the management of identities and therefore it is necessary to manage people, companies or organizations, and their capabilities...
Mario Reyes-Ayala, Ignacio Alamillo, Daniel Chavar...