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SAC
2010
ACM
15 years 6 months ago
An ontology-based semantic foundation for ARIS EPCs
This paper presents an ontological analysis of the EPC (Eventdriven Process Chain) business process modeling notation supported in the ARIS Toolset. This ontological analysis prov...
Paulo Sérgio Santos Jr., João Paulo ...
SSDBM
2003
IEEE
160views Database» more  SSDBM 2003»
15 years 6 months ago
The Virtual Data Grid: A New Model and Architecture for Data-Intensive Collaboration
It is now common to encounter communities engaged in the collaborative analysis and transformation of large quantities of data over extended time periods. We argue that these comm...
Ian T. Foster
91
Voted
EDOC
2002
IEEE
15 years 5 months ago
Model-Based Risk Assessment to Improve Enterprise Security
The main objective of the CORAS project is to provide methods and tools for precise, unambiguous, and efficient risk assessment of security critical systems. To this end, we advoc...
Jan Øyvind Aagedal, Folker den Braber, Theo...
ISPAN
2002
IEEE
15 years 5 months ago
Fault-Tolerant Routing on the Star Graph with Safety Vectors
The concept of safety vector can guide efficient fault-tolerant routing on interconnection networks. The safety vector on the hypercube is based on the distance of a pair of nodes...
Sheng-I Yeh, Chang-Biau Yang, Hon-Chan Chen
POLICY
2001
Springer
15 years 5 months ago
The Ponder Policy Specification Language
The Ponder language provides a common means of specifying security policies that map onto various access control implementation mechanisms for firewalls, operating systems, databas...
Nicodemos Damianou, Naranker Dulay, Emil Lupu, Mor...