822 search results - page 36 / 165 » Towards Sensor Database Systems |
GI
2005
Springer
14 years 1 months 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...
JCM
2007
13 years 7 months ago
2007
— This paper presents practical design of a smart antenna system based on direction-of-arrival estimation and adaptive beamforming. Direction-of-arrival (DOA) estimation is based...
RTCSA
2005
IEEE
14 years 1 months ago
2005
IEEE
With the advent of miniaturized sensing technology, it has become possible to envision smart structures containing millions of sensors embedded in concrete for autonomously detect...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Motivation: Data centers are a critical component of modern IT infrastructure but are also among the worst environmental offenders through their increasing energy usage and the re...
HOTSWUP
2009
ACM
14 years 18 days ago
2009
ACM
The complexity, cost, and down-time currently created by the database schema evolution process is the source of incessant problems in the life of information systems and a major s...