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» Modelling Information Systems as Object Societies
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SACMAT
2010
ACM
15 years 2 months ago
An access control model for mobile physical objects
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
Florian Kerschbaum
IDEAS
2005
IEEE
113views Database» more  IDEAS 2005»
15 years 3 months ago
Fine-Granularity Access Control in 3-Tier Laboratory Information Systems
Laboratory information systems (LIMS) are used in life science research to manage complex experiments. Since LIMS systems are often shared by different research groups, powerful a...
Xueli Li, Nomair A. Naeem, Bettina Kemme
OHS
2001
Springer
15 years 2 months ago
METIOREW: An Objective Oriented Content Based and Collaborative Recommending System
The size of Internet has been growing very fast and many documents appear every day in the Net. Users find many problems to obtain the information that they really need. In order t...
David Bueno, Ricardo Conejo, Amos David
DEXAW
2004
IEEE
118views Database» more  DEXAW 2004»
15 years 1 months ago
LITO - A Logic For Indeterminate Temporal Objects
In order to obtain a suitable model of the universe of discourse of some information systems, it is important to allow the description of imprecise objects with temporal indetermi...
Ed Porto Bezerra, Ulrich Schiel, Bernardo Lula Jr.
CAISE
1999
Springer
15 years 2 months ago
Design of Object Caching in a CORBA OTM System
Abstract. CORBA Object Transaction Monitors (OTM) refer to a middleware technology that enable the building of transactional, objectoriented information systems running in distribu...
Thomas Sandholm, Stefan Tai, Dirk Slama, Eamon Wal...