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ESORICS
2011
Springer
14 years 6 months ago
Investigation of Signal and Message Manipulations on the Wireless Channel
We explore the suitability of Dolev-Yao-based attacker models for the security analysis of wireless communication. The Dolev-Yao model is commonly used for wireline and wireless ne...
Christina Pöpper, Nils Ole Tippenhauer, Boris...
SAM
2004
151views Hardware» more  SAM 2004»
15 years 8 months ago
Checking Secrecy by Means of Partial Order Reduction
We propose a partial order reduction for model checking security protocols for the secrecy property. Based on this reduction we develop an automatic tool that can check security pr...
Cas J. F. Cremers, Sjouke Mauw
CCS
2006
ACM
15 years 10 months ago
Secure information sharing enabled by Trusted Computing and PEI models
The central goal of secure information sharing is to "share but protect" where the motivation to "protect" is to safeguard the sensitive content from unauthori...
Ravi S. Sandhu, Kumar Ranganathan, Xinwen Zhang
CTRSA
2008
Springer
172views Cryptology» more  CTRSA 2008»
15 years 8 months ago
CCA2 Secure IBE: Standard Model Efficiency through Authenticated Symmetric Encryption
We propose two constructions of chosen-ciphertext secure identity-based encryption (IBE) schemes. Our schemes have a security proof in the standard model, yet they offer performan...
Eike Kiltz, Yevgeniy Vahlis
JOC
2007
84views more  JOC 2007»
15 years 6 months ago
Concurrent Composition of Secure Protocols in the Timing Model
In the setting of secure multiparty computation, a set of mutually distrustful parties wish to securely compute some joint function of their inputs. In the stand-alone case, it ha...
Yael Tauman Kalai, Yehuda Lindell, Manoj Prabhakar...