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» Modelling secure multiagent systems
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140
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WPES
2006
ACM
15 years 9 months ago
Private social network analysis: how to assemble pieces of a graph privately
Connections in distributed systems, such as social networks, online communities or peer-to-peer networks, form complex graphs. These graphs are of interest to scientists in field...
Keith B. Frikken, Philippe Golle
130
Voted
ASIACRYPT
2006
Springer
15 years 7 months ago
Simulation-Sound NIZK Proofs for a Practical Language and Constant Size Group Signatures
Non-interactive zero-knowledge proofs play an essential role in many cryptographic protocols. We suggest several NIZK proof systems based on prime order groups with a bilinear map...
Jens Groth
149
Voted
ACNS
2006
Springer
167views Cryptology» more  ACNS 2006»
15 years 7 months ago
Public Key Cryptography Sans Certificates in Ad Hoc Networks
Abstract. Several researchers have proposed the use of threshold cryptographic model to enable secure communication in ad hoc networks without the need of a trusted center. In this...
Nitesh Saxena
111
Voted
WORM
2003
15 years 5 months ago
Experiences with worm propagation simulations
Fast Internet worms are a relatively new threat to Internet infrastructure and hosts. We discuss motivation and possibilities to study the behaviour of such worms and degrees of f...
Arno Wagner, Thomas Dübendorfer, Bernhard Pla...
141
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SACMAT
2005
ACM
15 years 9 months ago
Peer-to-peer access control architecture using trusted computing technology
It has been recognized for some time that software alone does not provide an adequate foundation for building a high-assurance trusted platform. The emergence of industry-standard...
Ravi S. Sandhu, Xinwen Zhang