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BTW
2005
Springer
177views Database» more  BTW 2005»
16 years 10 hour ago
Adaptive XML Access Control Based on Query Nesting, Modification and Simplification
: Access control is an important aspect in guaranteeing data privacy within XML data sources which are accessed by users with different access rights. The goal of predicative acces...
Stefan Böttcher, Rita Steinmetz
CTRSA
2010
Springer
169views Cryptology» more  CTRSA 2010»
16 years 1 months ago
Hash Function Combiners in TLS and SSL
Abstract. The TLS and SSL protocols are widely used to ensure secure communication over an untrusted network. Therein, a client and server first engage in the so-called handshake ...
Marc Fischlin, Anja Lehmann, Daniel Wagner
IEEEARES
2009
IEEE
16 years 1 months ago
Linking Privacy Solutions to Developer Goals
Privacy is gaining importance since more and more data becomes digitalized. There is also a growing interest from the security community because of the existing synergy between se...
Kim Wuyts, Riccardo Scandariato, Bart De Decker, W...
ICC
2007
IEEE
142views Communications» more  ICC 2007»
16 years 24 days ago
Distributed Privacy-Preserving Policy Reconciliation
— Organizations use security policies to regulate how they share and exchange information, e.g., under what conditions data can be exchanged, what protocols are to be used, who i...
Ulrike Meyer, Susanne Wetzel, Sotiris Ioannidis
CCS
2004
ACM
15 years 12 months ago
Reusable cryptographic fuzzy extractors
We show that a number of recent definitions and constructions of fuzzy extractors are not adequate for multiple uses of the same fuzzy secret—a major shortcoming in the case of...
Xavier Boyen