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PLDI
2005
ACM
15 years 3 months ago
Composing security policies with polymer
We introduce a language and system that supports definition and composition of complex run-time security policies for Java applications. Our policies are comprised of two sorts o...
Lujo Bauer, Jay Ligatti, David Walker
SAGA
2005
Springer
15 years 3 months ago
Self-replication, Evolvability and Asynchronicity in Stochastic Worlds
We consider temporal aspects of self-replication and evolvability – in particular, the massively asynchronous parallel and distributed nature of living systems. Formal views of s...
Chrystopher L. Nehaniv
MM
2004
ACM
160views Multimedia» more  MM 2004»
15 years 3 months ago
New ways of worldmaking: the Alterne platform for VR art
We introduce a novel approach to the creation of Virtual Reality Art installations, which supports the design of alternative worlds, in which laws of Physics can be redefined to i...
Marc Cavazza, Jean-Luc Lugrin, Simon Hartley, Paol...
SIGECOM
2004
ACM
132views ECommerce» more  SIGECOM 2004»
15 years 3 months ago
A dynamic pari-mutuel market for hedging, wagering, and information aggregation
I develop a new mechanism for risk allocation and information speculation called a dynamic pari-mutuel market (DPM). A DPM acts as hybrid between a pari-mutuel market and a contin...
David M. Pennock
ESOP
2004
Springer
15 years 3 months ago
Trust Management in Strand Spaces: A Rely-Guarantee Method
We show how to combine trust management theories with nonce-based cryptographic protocols. The strand space framework for protocol analysis is extended by associating formulas from...
Joshua D. Guttman, F. Javier Thayer, Jay A. Carlso...