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DMSN
2006
ACM
15 years 7 months ago
Efficient handling of sensor failures
Sensors provide unprecedented access to a wealth of information from the physical environment in real-time. However, they suffer from a variety of resource limitations, most impor...
Andreea Berfield, Panos K. Chrysanthis, Alexandros...
SIGMOD
2008
ACM
203views Database» more  SIGMOD 2008»
16 years 3 months ago
Querying continuous functions in a database system
Many scientific, financial, data mining and sensor network applications need to work with continuous, rather than discrete data e.g., temperature as a function of location, or sto...
Arvind Thiagarajan, Samuel Madden
LCN
2006
IEEE
15 years 9 months ago
Multi-Channel Interference Measurements for Wireless Sensor Networks
Abstract— This paper presents measurements of radio interference using ”Ambient µNode” sensor nodes. We varied distances and frequencies giving us a measure of the amount of...
Özlem Durmaz Incel, Stefan Dulman, Pierre G. ...
118
Voted
INFOCOM
2008
IEEE
15 years 10 months ago
Light-Weight Contour Tracking in Wireless Sensor Networks
Abstract—We study the problem of contour tracking with binary sensors, an important problem for monitoring spatial signals and tracking group targets. In particular, we track the...
Xianjin Zhu, Rik Sarkar, Jie Gao, Joseph S. B. Mit...
119
Voted
MIDDLEWARE
2007
Springer
15 years 10 months ago
On the integration of sensor networks and general purpose IT infrastructure
Integrating sensor networks with general purpose IT infrastructure has been confirmed as a complex problem in the development and management of industrial sensor applications. Th...
Wouter Horré, Sam Michiels, Nelson Matthys,...