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» Synthesizing Secure Protocols
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IWCMC
2009
ACM
16 years 2 days ago
Dynamic trust establishment in emergency ad hoc networks
This paper proposes a dynamic trust establishment protocol that enables the nodes of an ad hoc network to establish security associations among each other in a distributed and pee...
Christos A. Papageorgiou, Konstantinos Birkos, Tas...
210
Voted
CISC
2005
Springer
169views Cryptology» more  CISC 2005»
15 years 11 months ago
On Bluetooth Repairing: Key Agreement Based on Symmetric-Key Cryptography
Abstract. Despite many good (secure) key agreement protocols based on publickey cryptography exist, secure associations between two wireless devices are often established using sym...
Serge Vaudenay
EUROCRYPT
2003
Springer
15 years 10 months ago
On the Limitations of Universally Composable Two-Party Computation without Set-up Assumptions
The recently proposed universally composable (UC) security framework for analyzing security of cryptographic protocols provides very strong security guarantees. In particular, a p...
Ran Canetti, Eyal Kushilevitz, Yehuda Lindell
CCS
2008
ACM
15 years 7 months ago
Formal analysis of SAML 2.0 web browser single sign-on: breaking the SAML-based single sign-on for google apps
Single-Sign-On (SSO) protocols enable companies to establish a federated environment in which clients sign in the system once and yet are able to access to services offered by dif...
Alessandro Armando, Roberto Carbone, Luca Compagna...
ICC
2007
IEEE
119views Communications» more  ICC 2007»
15 years 12 months ago
A Secure Authentication Policy for UMTS and WLAN Interworking
—We propose a security authentication policy, Dynamic Session Key Policy (DSKP), for a secure handoff between the UMTS and IEEE 802.11 WLAN. This policy is founded and improved f...
Yen-Chieh Ouyang, Chang-Bu Jang, Hung-Ta Chen