1134 search results - page 8 / 227 » Towards a Theory of Information Systems: The FRISCO Approach |
CSSE
2008
IEEE
14 years 1 months ago
2008
IEEE
—Risk assessment is a very important tool to acquire a present and future security status of the network information system. Many risk assessment approaches consider the present ...
HICSS
2005
IEEE
14 years 1 months ago
2005
IEEE
Multiple studies in the information systems (IS) literature recognize that information technology (IT) investments may not yield immediate returns. Nevertheless, there has been a ...
ISTA
2008
13 years 9 months ago
2008
Abstract. Service-oriented Computing and Service-oriented Architectures aspire to better exploit existing middleware technologies. To this end, a more flexible, platform independen...
JCIT
2007
13 years 7 months ago
2007
The Rough Sets theory has been conceived to deal with inexact, uncertain or vague knowledge in Information systems. The article is devoted to propose notions including the general...
ATAL
2007
Springer
14 years 1 months ago
2007
Springer
This article presents the results of experiments performed with agents based on an operalization of an information-theoretic model for trust. Experiments have been performed with t...