Research Article
Evolutionary and Pervasive Services
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@INPROCEEDINGS{10.1007/978-3-642-11532-5_17, author={Elia Conchione}, title={Evolutionary and Pervasive Services}, proceedings={Digital Business. First Iternational ICST Conference, DigiBiz 2009, London, UK, June 17-19, 2009, Revised Selected Papers}, proceedings_a={DIGIBIZ}, year={2012}, month={5}, keywords={Modelling negotiations e-procurements MDA [1] p2p peer to peer metamodelling agreement SMEs}, doi={10.1007/978-3-642-11532-5_17} }- Elia Conchione
Year: 2012
Evolutionary and Pervasive Services
DIGIBIZ
Springer
DOI: 10.1007/978-3-642-11532-5_17
Abstract
The strategy is to have a system that does not move data across the architecture when it is not required. The goal is also to support different architectures, namely: Information, Model and Application. The first is to be stored and maintained where the information is actually created (by the service providers), the Model in a separate repository; models are horizontal respect to the information and are common across services. Application architecture is managed by the Registry and it ’s used as a directory of services. This separation of concerns as implemented in this project helps to avoid data replication and it aims at providing a better alignment between IT and the business.
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