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FOMI
2008
15 years 8 months ago
IPAS ontology development
There is a trend in some manufacturing industries to move from selling products to providing services. As a result, designers must consider the life-cycle costs. In the aero indust...
David W. Fowler, Quentin Reul, Derek H. Sleeman
ENTCS
2008
78views more  ENTCS 2008»
15 years 6 months ago
The Role of Visual Modeling and Model Transformations in Business-driven Development
This paper explores the emerging paradigm of business-driven development, which presupposes a methodology for developing IT solutions that directly satisfy business requirements a...
Jana Koehler, Rainer Hauser, Jochen Malte Küs...
ENTCS
2008
97views more  ENTCS 2008»
15 years 5 months ago
Coordination Models Orc and Reo Compared
Orc and Reo are two complementary approaches to the problem of coordinating components or services. On one hand, Orc is highly asynchronous, naturally dynamic, and based on epheme...
José Proença, Dave Clarke
SIGMOD
2008
ACM
210views Database» more  SIGMOD 2008»
16 years 6 months ago
Private queries in location based services: anonymizers are not necessary
Mobile devices equipped with positioning capabilities (e.g., GPS) can ask location-dependent queries to Location Based Services (LBS). To protect privacy, the user location must n...
Gabriel Ghinita, Panos Kalnis, Ali Khoshgozaran, C...
SIGMOD
2008
ACM
182views Database» more  SIGMOD 2008»
16 years 6 months ago
Multi-tenant databases for software as a service: schema-mapping techniques
In the implementation of hosted business services, multiple tenants are often consolidated into the same database to reduce total cost of ownership. Common practice is to map mult...
Stefan Aulbach, Torsten Grust, Dean Jacobs, Alfons...