126 search results - page 16 / 26 » Information Systems Risk Management: Key Concepts and Busine... |
COMPSAC
2002
IEEE
15 years 4 months ago
2002
IEEE
Legacy systems are often business critical and are associated with high maintenance costs. In this paper, we present an overview of a method, Renaissance, which aims to manage the...
ER
2004
Springer
15 years 5 months ago
2004
Springer
Identity management has arisen as a major and urgent challenge for internet-based communications and information services. Internet services involve complex networks of relationshi...
SAC
2004
ACM
15 years 5 months ago
2004
ACM
A data warehouse (DW) provides an information for analytical processing, decision making, and data mining tools. On the one hand, the structure and content of a data warehouse ref...
MKWI
2008
15 years 1 months ago
2008
: Service-oriented architectures (SOA) are recent architectures enabling interoperable machine-to-machine process interaction by generating a comprehensive view of independent soft...
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BIS
2010
15 years 1 months ago
2010
The quality of data is a key factor that determines the performance of information systems, in particular with regard (1) to the amount of exceptions in the execution of business p...