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INFOCOM
2009
IEEE
16 years 1 months ago
Using Failure Models for Controlling Data Availability in Wireless Sensor Networks
— This paper presents Pirrus, a replica management system that addresses the problem of providing data availability on a wireless sensor network. Pirrus uses probabilistic failur...
Riccardo Crepaldi, Mirko Montanari, Indranil Gupta...
PODS
2010
ACM
197views Database» more  PODS 2010»
15 years 7 months ago
When data dependencies over SQL tables meet the logics of paradox and S-3
We study functional and multivalued dependencies over SQL tables with NOT NULL constraints. Under a no-information interpretation of null values we develop tools for reasoning. We...
Sven Hartmann, Sebastian Link
IJACTAICIT
2010
122views more  IJACTAICIT 2010»
15 years 4 months ago
Intelligent Integrated Management for Telecommunication Networks
As the size of communication networks keeps on growing, faster connections, cooperating technologies and the divergence of equipment and data communications, the management of the...
Antonio Martín, Carlos León, F&eacut...
ISTA
2007
15 years 8 months ago
Knowledge and Metadata Integration for Warehousing Complex Data
: With the ever-growing availability of so-called complex data, especially on the Web, decision-support systems such as data warehouses must store and process data that are not onl...
Jean-Christian Ralaivao, Jérôme Darmo...
CCGRID
2005
IEEE
16 years 13 days ago
Experiences with the KOALA co-allocating scheduler in multiclusters
In multicluster systems, and more generally, in grids, jobs may require co-allocation, i.e., the simultaneous allocation of resources such as processors and input files in multip...
Hashim H. Mohamed, Dick H. J. Epema