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ACNS
2003
Springer
193views Cryptology» more  ACNS 2003»
15 years 9 months ago
Round Optimal Distributed Key Generation of Threshold Cryptosystem Based on Discrete Logarithm Problem
Distributed key generation is one of the most challenging tasks for threshold cryptosystems. Designing such a protocol and proving its security against a malicious, adaptive adver...
Rui Zhang 0002, Hideki Imai
ACSAC
2001
IEEE
15 years 7 months ago
Restricting Access with Certificate Attributes in Multiple Root Environments-A Recipe for Certificate Masquerading
The issue of certificate masquerading against the SSL protocol is pointed out in [4]. In [4], various forms of server certificate masquerading are identified. It should also be no...
James M. Hayes
SP
2008
IEEE
103views Security Privacy» more  SP 2008»
15 years 10 months ago
Preserving Caller Anonymity in Voice-over-IP Networks
— Applications such as VoIP need to provide anonymity to clients while maintaining low latency to satisfy quality of service (QoS) requirements. Existing solutions for providing ...
Mudhakar Srivatsa, Ling Liu, Arun Iyengar
TDSC
2011
14 years 10 months ago
A Policy Enforcing Mechanism for Trusted Ad Hoc Networks
To ensure fair and secure communication in Mobile Ad hoc Networks (MANETs), the applications running in these networks must be regulated by proper communication policies. However,...
Gang Xu, Cristian Borcea, Liviu Iftode
AFRICACRYPT
2010
Springer
15 years 10 months ago
Flexible Group Key Exchange with On-demand Computation of Subgroup Keys
Modern multi-user communication systems, including popular instant messaging tools, social network platforms, and cooperative-work applications, offer flexible forms of communica...
Michel Abdalla, Céline Chevalier, Mark Manu...