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» Modelling Security Goals in Business Processes
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ECIS
2000
13 years 9 months ago
Perspectives on Knowledge Management Systems - Theoretical Framework and Design of an Empirical Study
Abstract- This paper deals with "Knowledge Management Systems" (KMS) which are seen as a new kind of information systems supporting organizational information processing....
Ronald Maier, Franz Lehner
JODS
2007
138views Data Mining» more  JODS 2007»
13 years 7 months ago
A Formal Framework for Adaptive Access Control Models
Abstract. For several reasons enterprises are frequently subject to organizational change. Respective adaptations may concern business processes, but also other components of an en...
Stefanie Rinderle, Manfred Reichert
IDT
2008
123views more  IDT 2008»
13 years 7 months ago
A rich semantic model of track as a foundation for sharing beliefs regarding dynamic objects and events
: Many defense, homeland security, and commercial security objectives require continuous tracking of mobile entities such as aircraft. The systems that perform these functions prod...
Frederick Hayes-Roth, Curtis L. Blais
WECWIS
2003
IEEE
205views ECommerce» more  WECWIS 2003»
14 years 27 days ago
Beyond "web of trust": Enabling P2P E-commerce
The huge success of eBay has proven the demand for customer-to-customer (C2C) electronic commerce. eBay is a centralized infrastructure with all its scalability problems (network ...
Anwitaman Datta, Manfred Hauswirth, Karl Aberer
VSTTE
2005
Springer
14 years 1 months ago
From the How to the What
In this paper, we consider the Grand Challenge under a very specific perspective: the enabling of application experts without programming knowledge to reliably model their busines...
Tiziana Margaria, Bernhard Steffen