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DBSEC
2006
107views Database» more  DBSEC 2006»
15 years 5 months ago
From Business Process Choreography to Authorization Policies
Abstract. A choreography specifies the interactions between the resources of multiple collaborating parties at design time. The runtime management of authorization policies in orde...
Philip Robinson, Florian Kerschbaum, Andreas Schaa...
EPK
2006
84views Management» more  EPK 2006»
15 years 5 months ago
Using BPEL Processes defined by Event-driven Process Chains
Abstract: The paper discusses the usability concept of workflow services for eventdriven process chains. Usability is similar to controllability, known from Workflow net based BPEL...
Carlo Simon, Jörn Freiheit, Sebastian Olbrich
ICWN
2004
15 years 5 months ago
A Distributed Clustering Framework in Mobile Ad Hoc Networks
Abstract-- In this paper, we present a completely distributed algorithm for partitioning a given set of mobile nodes into clusters. The proposed algorithm tries to reduce the amoun...
Mohit Garg, R. K. Shyamasundar
CSREASAM
2003
15 years 5 months ago
Proactive Containment of Malice in Survivable Distributed Systems
Abstract The uncontrolled propagation of faults due to malicious intrusion can severely decrease system performance and survivability. Our goal is to employ available information a...
Michael G. Merideth, Priya Narasimhan
DAGSTUHL
2003
15 years 5 months ago
PiLib: A Hosted Language for Pi-Calculus Style Concurrency
Abstract. PiLib is a library written in Scala that implements the concurrency constructs of the π-calculus. Some features of the programming language Scala, examined in the paper,...
Vincent Cremet, Martin Odersky