856 search results - page 159 / 172 » Location Management in Pervasive Systems |
MOBICOM
2010
ACM
13 years 9 months ago
2010
ACM
In this work, we study physical-layer identification of passive UHF RFID tags. We collect signals from a population of 70 tags using a purpose-built reader and we analyze time dom...
Publication
Measuring the performance of a transit system is the first step toward efficient and
proactive management. In recent years, the use of performance measures for transportation plan...
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
We present a system towards the integration of data mining into relational databases. To this end, a relational database model is proposed, based on the so called virtual mining vi...
ICDE
2006
IEEE
14 years 11 months ago
2006
IEEE
In this demo we present the cgmOLAP server, the first fully functional parallel OLAP system able to build data cubes at a rate of more than 1 Terabyte per hour. cgmOLAP incorporat...
WCNC
2008
IEEE
14 years 4 months ago
2008
IEEE
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...