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» Coordinating Mobile Databases
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122
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SIGMOD
2004
ACM
128views Database» more  SIGMOD 2004»
16 years 4 months ago
A context-aware methodology for very small data base design
The design of a Data Base to be resident on portable devices and embedded processors for professional systems requires considering both the device memory peculiarities and the mobi...
Cristiana Bolchini, Fabio A. Schreiber, Letizia Ta...
149
Voted
MDM
2009
Springer
116views Communications» more  MDM 2009»
15 years 11 months ago
Finding Probabilistic Nearest Neighbors for Query Objects with Imprecise Locations
—A nearest neighbor query is an important notion in spatial databases and moving object databases. In the emerging application fields of moving object technologies, such as mobi...
Yuichi Iijima, Yoshiharu Ishikawa
146
Voted
DEXAW
2002
IEEE
79views Database» more  DEXAW 2002»
15 years 9 months ago
Understanding the Behavior of the Conflict-Rate Metric in Optimistic Peer Replication
Optimistic replication of data is a widely used tool for mobile environments, but the behavior of concurrent conflicting updates caused by the relaxed consistency model is poorly ...
An-I Wang, Peter L. Reiher, Rajive Bagrodia, Geoff...
SSD
2001
Springer
112views Database» more  SSD 2001»
15 years 9 months ago
K-Nearest Neighbor Search for Moving Query Point
Abstract. This paper addresses the problem of finding k nearest neighbors for moving query point (we call it k-NNMP). It is an important issue in both mobile computing research an...
Zhexuan Song, Nick Roussopoulos
139
Voted
BTW
2005
Springer
127views Database» more  BTW 2005»
15 years 6 months ago
Towards Reliable Data Stream Processing with OSIRIS-SE
: Recent advances in sensor technologies, wireless communication, powerful mobile devices, and wearable computers strongly support novel types of applications. Especially in health...
Gert Brettlecker, Heiko Schuldt, Hans-Jörg Sc...