295 search results - page 54 / 59 » Tuning query performance in mobile sensor databases |
SIGMOD
2004
ACM
15 years 9 months ago
2004
ACM
Massive-scale self-administered networks like Peer-to-Peer and Sensor Networks have data distributed across thousands of participant hosts. These networks are highly dynamic with ...
SIGMOD
2012
ACM
12 years 12 months ago
2012
ACM
This demo presents Sindbad; a location-based social networking system. Sindbad supports three new services beyond traditional social networking services, namely, location-aware ne...
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IDC
2009
Springer
14 years 7 months ago
2009
Springer
A major challenge faced in mobile ad hoc networks (MANETs) is locating devices for communication, especially in the case of high node mobility and sparse node density. Present solu...
GEOINFORMATICA
2007
14 years 9 months ago
2007
Nearest Neighbor (NN) search has been in the core of spatial and spatiotemporal database research during the last decade. The literature on NN query processing algorithms so far d...
CCR
2006
14 years 9 months ago
2006
Abstract-- The need for efficient computation of approximate global state lies at the heart of a wide range of problems in distributed systems. Examples include routing in the Inte...