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EUC
2008
Springer
13 years 11 months ago
2008
Springer
The first challenge that we tackle in this paper is how to conduct access control in ubiquitous environments where sites have to handle access requests from their own users as wel...
FGCN
2008
IEEE
13 years 11 months ago
2008
IEEE
Ubiquitous computing environment requirement needs information sharing of sensors based on sensor network technology, situation-aware and determination functions and other related...
AIMSA
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. Ontology based data access (OBDA) is concerned with providing access to typically very large data sources through a mediating conceptual layer that allows one to improve ...
BIS
2008
13 years 10 months ago
2008
Internet user forums have been proven to be effective not just as a community meeting place but also as a supporting tool for various business products. Traditional forums are desi...
DATESO
2007
13 years 10 months ago
2007
When searching databases of nucleotide or protein sequences, finding a local alignment of two sequences is one of the main tasks. Since the sizes of available databases grow const...