858 search results - page 28 / 172 » Maintaining Consistency of Data in Mobile Distributed Enviro... |
131
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MONET
2002
15 years 4 months ago
2002
Many cache management schemes designed for mobile environments are based on invalidation reports (IRs). However, IR-based approach suffers from long query latency and it cannot eff...
263
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IWCMC
2006
ACM
15 years 10 months ago
2006
ACM
Introducing heterogeneous mobile devices, such as mobile phones into the large scale sparse wireless sensor networks is a promising research direction. These devices acting as mob...
132
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VLDB
1997
ACM
15 years 8 months ago
1997
ACM
A data warehouse materializes views derived from data that may not reside at the warehouse. Maintaining these views e ciently in response to base updates is di cult, since it may ...
139
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NORDSEC
2009
Springer
15 years 11 months ago
2009
Springer
In our paper, we analyze possibilities to generate true random data in mobile devices such as mobile phones or pocket computers. We show how to extract arguably true random data w...
153
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MDM
2004
Springer
15 years 9 months ago
2004
Springer
Prefetching has been widely used to improve system performance in mobile environments. Since prefetching consumes system resources, such as bandwidth and power, it is important to...