1737 search results - page 173 / 348 » Conceptual approaches for defining data, information, and kn... |
156
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MOBIHOC
2009
ACM
16 years 7 months ago
2009
ACM
Finding data items is one of the most basic services of any distributed system. It is particular challenging in ad-hoc networks, due to their inherent decentralized nature and lac...
165
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INFOCOM
2003
IEEE
15 years 11 months ago
2003
IEEE
— Third generation code-division multiple access (CDMA) systems propose to provide packet data service through a high speed shared channel with intelligent and fast scheduling at...
162
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
In massively collaborative projects such as scientific or community databases, users often need to agree or disagree on the content of individual data items. On the other hand, tr...
150
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KIVS
2007
Springer
16 years 18 days ago
2007
Springer
Abstract. With the continuously growing number of distributed and heterogeneous IT systems there is the need for structured and efficient identity management (IdM) processes. This ...
204
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FGCS
2007
15 years 6 months ago
2007
Abstract. E-Science Semantic Grids can often be thought of as dynamic collection of semantic subgrids where each subgrid is a collection of modest number of services that assembled...