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XMLSEC
2003
ACM
14 years 1 months ago
First experiences using XACML for access control in distributed systems
Authorization systems today are increasingly complex. They span domains of administration, rely on many different authentication sources, and manage permissions that can be as com...
Markus Lorch, Seth Proctor, Rebekah Lepro, Dennis ...
ATAL
1998
Springer
14 years 20 days ago
Intention Reconsideration Reconsidered
Abstract. In this paper, we consider the issue of designing agents that successfully balance the amount of time spent in reconsidering their intentions against the amount of time s...
Michael Wooldridge, Simon Parsons
PERVASIVE
2007
Springer
14 years 2 months ago
PersonisAD: Distributed, Active, Scrutable Model Framework for Context-Aware Services
Abstract. PersonisAD, is a framework for building context-aware, ubiquitous applications: its defining foundation is a consistent mechanism for scrutable modelling of people, sens...
Mark Assad, David J. Carmichael, Judy Kay, Bob Kum...
POPL
1999
ACM
14 years 22 days ago
Typed Memory Management in a Calculus of Capabilities
An increasing number of systems rely on programming language technology to ensure safety and security of low-level code. Unfortunately, these systems typically rely on a complex, ...
Karl Crary, David Walker, J. Gregory Morrisett
DEBS
2008
ACM
13 years 10 months ago
Event-based constraints for sensornet programming
We propose a sensornet programming model based on declarative spatio-temporal constraints on events only, not sensors. Where previous approaches conflate events and sensors becaus...
Jie Mao, John Jannotti, Mert Akdere, Ugur Ç...