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» On the Secure Implementation of Security Protocols
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SP
2003
IEEE
104views Security Privacy» more  SP 2003»
14 years 2 months ago
Using Replication and Partitioning to Build Secure Distributed Systems
A challenging unsolved security problem is how to specify and enforce system-wide security policies; this problem is even more acute in distributed systems with mutual distrust. T...
Lantian Zheng, Stephen Chong, Andrew C. Myers, Ste...
ESORICS
2010
Springer
13 years 9 months ago
Secure Multiparty Linear Programming Using Fixed-Point Arithmetic
Collaborative optimization problems can often be modeled as a linear program whose objective function and constraints combine data from several parties. However, important applicat...
Octavian Catrina, Sebastiaan de Hoogh
COMCOM
2007
106views more  COMCOM 2007»
13 years 8 months ago
An ontology description for SIP security flaws
— Voice over IP (VoIP) services based on the Session Initiation Protocol (SIP) gain ground as compared to other protocols like MGCP or H.323. However, the open SIP architecture c...
Dimitris Geneiatakis, Costas Lambrinoudakis
AINA
2011
IEEE
13 years 13 days ago
Auctions for Secure Multi-party Policy Negotiation in Ambient Intelligence
—The advent of distributed and ad-hoc-connected systems such as in Ambient Intelligence applications confronts developers with the question on how to specify QoS- and security po...
Julian Schütte, Stephan Heuser
WISTP
2010
Springer
14 years 3 months ago
Towards Electrical, Integrated Implementations of SIMPL Systems
ct This paper discusses the practical implementation of a novel security tool termed SIMPL system, which was introduced in [1]. SIMPL systems can be regarded as a public key versio...
Ulrich Rührmair, Qingqing Chen, Martin Stutzm...