512 search results - page 43 / 103 » Data Quality and Query Cost in Wireless Sensor Networks |
ICDCSW
2002
IEEE
14 years 18 days ago
2002
IEEE
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...
DCOSS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Two difficulties in designing data-centric routes [2–5] in wireless sensor networks are the lack of reasonably practical data aggregation models and the high computatio...
PERCOM
2011
ACM
12 years 11 months ago
2011
ACM
Efficient monitoring and control of wastewater treatment plants (WWTPs) has become an important public issue as the cost of electricity continues to grow and the quality requiremen...
GI
2005
Springer
14 years 1 months ago
2005
Springer
: This paper describes a novel solution for authenticated key agreement for wireless sensor networks (WSN) in logistics. The retrieved data may not be spoofed as it is used to gene...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Many of sensor network applications require reliable data communication such that data packets can be delivered to the destination without loss. However, existing relia...