57 search results - page 10 / 12 » Attack-Tolerant Time-Synchronization in Wireless Sensor Netw... |
WSNA
2003
ACM
13 years 10 months ago
2003
ACM
Many applications in ubiquitous computing rely on knowing where people and objects are relative to each other. By placing small wireless sensors on people, at specific locations, ...
HPCC
2007
Springer
13 years 11 months ago
2007
Springer
Data missing is a common problem in database query processing, which can cause bias or lead to inefficient analyses, and this problem happens more often in sensor databases. The re...
RTSS
2006
IEEE
13 years 11 months ago
2006
IEEE
Wireless sensor networks have traditionally focused on low duty-cycle applications where sensor data are reported periodically in the order of seconds or even longer. This is due ...
MOBISYS
2008
ACM
14 years 4 months ago
2008
ACM
: Railway systems are critical in many regions, and can consist of several tens of thousands of bridges, being used over several decades. It is critical to have a system to monitor...
PERCOM
2005
ACM
14 years 4 months ago
2005
ACM
An event correlation is becoming an important service in event-based middleware allowing subscribers in publish/subscribe paradigm to consume patterns of events (composite events)...