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» A Calculus for Dynamic Linking
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ICTCS
2005
Springer
15 years 8 months ago
Checking Risky Events Is Enough for Local Policies
Abstract. An extension of the λ-calculus is proposed to study historybased access control. It allows for parametrized security policies with a possibly nested, local scope. To gov...
Massimo Bartoletti, Pierpaolo Degano, Gian Luigi F...
BIRTHDAY
2003
Springer
15 years 8 months ago
A Formal Basis for Reasoning on Programmable QoS
Abstract. The explicit management of Quality of Service (QoS) of network connectivity, such as, e.g., working cost, transaction support, and security, is a key requirement for the ...
Rocco De Nicola, Gian Luigi Ferrari, Ugo Montanari...
DSVIS
2003
Springer
15 years 8 months ago
Workspaces: A Multi-level Architectural Style for Synchronous Groupware
We present a new architectural style for synchronous groupware that eases the transition from scenario based modeling to component design, and from component design to distributed ...
W. Greg Phillips, T. C. Nicholas Graham
AIIA
1995
Springer
15 years 6 months ago
Formalizing Reasoning About Change: A Temporal Diagnosis Approach
In this paper we describe a framework for reasoning about temporal explanation problems, which is based on our previous work on model-based diagnosis of dynamic systems. We use an ...
Johann Gamper, Wolfgang Nejdl
ENTCS
2008
64views more  ENTCS 2008»
15 years 2 months ago
Service Discovery and Negotiation With COWS
To provide formal foundations to current (web) services technologies, we put forward using COWS, a process calculus for specifying, combining and analysing services, as a uniform ...
Alessandro Lapadula, Rosario Pugliese, Francesco T...