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SACMAT
2010
ACM
14 years 12 days ago
An access control model for mobile physical objects
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
Florian Kerschbaum
SIGMOD
2004
ACM
133views Database» more  SIGMOD 2004»
14 years 7 months ago
Robust key establishment in sensor networks
Secure communication guaranteeing reliability, authenticity, and privacy in sensor networks with active adversaries is a challenging research problem since asymmetric key cryptosy...
Yongge Wang
EUROPKI
2006
Springer
13 years 11 months ago
On the Resilience of Key Agreement Protocols to Key Compromise Impersonation
Abstract. Key agreement protocols are a fundamental building block for ensuring authenticated and private communications between two parties over an insecure network. This paper fo...
Maurizio Adriano Strangio
ESORICS
2003
Springer
14 years 25 days ago
Symmetric Authentication within a Simulatable Cryptographic Library
Abstract. Proofs of security protocols typically employ simple abstractions of cryptographic operations, so that large parts of such proofs pendent of cryptographic details. The ty...
Michael Backes, Birgit Pfitzmann, Michael Waidner
CCS
2001
ACM
14 years 3 days ago
A new approach to DNS security (DNSSEC)
The Domain Name System (DNS) is a distributed database that allows convenient storing and retrieving of resource records. DNS has been extended to provide security services (DNSSE...
Giuseppe Ateniese, Stefan Mangard