6955 search results - page 241 / 1391 » Mobile Recommender Systems |
172
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IFIP8
2004
15 years 8 months ago
2004
The increasing success of wireless technologies is sustaining the diffusion of mobile information systems, but the youth of the underlying technology and its peculiar characterist...
164
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AINA
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we propose an Concurrency Control Mechanism (CCM) for Mobile Database Systems (MDS) that ensures epsilon serializability and report its performance.
188
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
This paper describes the development of a semantic web and ontology based local search system that can be used in wireless mobile communication services. Categories and Subject De...
179
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MSWIM
2006
ACM
16 years 18 days ago
2006
ACM
Security is a critical issue in mobile commerce, especially in mobile database systems since mobile environments are dynamic and traditional protection mechanisms do not work very...
159
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GI
2005
Springer
16 years 5 days ago
2005
Springer
: In order to reduce transmission cost mobile information system clients often cache data retrieved in a context aware manner. In the case of updates it may happen that this data b...