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IM
2007
15 years 9 months ago
Business-Driven Optimization of Policy-Based Management solutions
— We consider whether the off-line compilation of a set of Service Level Agreements (SLAs) into low-level management policies can lead to the runtime maximization of the overall ...
Issam Aib, Raouf Boutaba
OTM
2009
Springer
16 years 2 months ago
Revisiting the Behavior of Fault and Compensation Handlers in WS-BPEL
When automating work, it is often desirable to compensate completed work by undoing the work done by one or more activities. In the context of workflow, where compensation actions...
Rania Khalaf, Dieter Roller, Frank Leymann
LADS
2007
Springer
16 years 1 months ago
The Webbridge Framework for Building Web-Based Agent Applications
Abstract. Web applications represent an important category of applications that owe much of their popularity to the ubiquitous accessibility using standard web browsers. The comple...
Alexander Pokahr, Lars Braubach
DOLAP
1999
ACM
15 years 12 months ago
Design and Selection of Materialized Views in a Data Warehousing Environment: A Case Study
In this paper, we describe the design of a data warehousing system for an engineering company ‘R’. This system aims to assist users in retrieving data for business analysis in...
Goretti K. Y. Chan, Qing Li, Ling Feng
ECIS
2000
15 years 9 months ago
Yarra Valley Water: A Successful Change Programme for a Corporatised Water Utility
Yarra Valley Water, a corporatised water utility achieved the significant efficiencies that are promised from the move towards privatisation. At the same time it substantially imp...
J. Brudenell, Geoff A. Sandy