Showing 1 - 10 of 96
Problems and requirements regarding integration of methods and tools across phases of the software-development life cycle are discussed. Information engineering (IE) methodology and I-CASE (integrated CASE) tools supporting IE claim to have an integrated view across major stages of...
Persistent link: https://www.econbiz.de/10010957509
Recovery is a hard problem in environments where transactions perform work in a cooperative style (e.g., design environments). We propose concepts to control cooperation and recovery within nested transaction hierarchies. By allowing different nodes to run different protocols, we can build...
Persistent link: https://www.econbiz.de/10010957510
Drawing from the challenges organizations are faced with today, there is a growing understanding that future market success, and long-term survival of enterprises will increasingly be related to the effectiveness of information technology utilization. This, however, requires to intertwine much...
Persistent link: https://www.econbiz.de/10010957511
A steadily increasing number of researchers believes that so-called organizational multi agent systems are a key technology to support information and knowledge processing activities in cooperative, networked organizations. This, in turn, necessitates their integration with the underlying...
Persistent link: https://www.econbiz.de/10010957512
Today's enterprises are faced with highly dynamic, sometimes even hostile environments. This paper dicovers that the two most prominent organizational strategies addressing these challenges, namely that of widespread decentralization and of business process orientation, are inherently...
Persistent link: https://www.econbiz.de/10010957513
With respect to the major role information warehouses play for the management an approach for specifying management views within the requirements specification phase is presented. Based on a framework relating development phases and abstraction layers the roles of documents within development...
Persistent link: https://www.econbiz.de/10010957514
Persistent link: https://www.econbiz.de/10010957515
The analysis of this chapter starts from organisational theory, and from this it draws conclusions for the design, and possible organisational applications, of Distributed AI systems. We first review how the concept of organisations has emerged from non-organised black-box entities to so-called...
Persistent link: https://www.econbiz.de/10010957516
The specification of management views on business processes is a main development task in the requirements specification of reporting systems for the management. Today the information warehouse is the accepted IT architecture for this purpose. The paper summarises the state of the research on...
Persistent link: https://www.econbiz.de/10010957517
Based on recent work on the so called MetaMIS approach we show how fact calculations can be specified from a management point of view. The MetaMIS approach's intention is to specify management views on business processes. It comprises a language, a representation formalism and guidelines to...
Persistent link: https://www.econbiz.de/10010957518