133 search results - page 21 / 27 » Re-photography and Environment Monitoring Using a Social Sen... |
RTCSA
2007
IEEE
14 years 1 months ago
2007
IEEE
An important property in a sensor network is the monitoring of temporal changes of hazardous situations such as forest fires. Rescue groups need to be aware of dynamic changes th...
ENTCS
2007
13 years 6 months ago
2007
Wireless sensor networks are comprised of a vast number of ultra-small autonomous computing, communication and sensing devices, with restricted energy and computing capabilities, ...
PERCOM
2010
ACM
13 years 5 months ago
2010
ACM
Abstract—Tiny, wireless, sensors embedded in a large number of Internet-capable devices–smart phones, cameras, cars, toys, medical instruments, home appliances and energy meter...
IPPS
2007
IEEE
14 years 1 months ago
2007
IEEE
— An important class of queries over sensor networks are network-wide aggregation queries. In this work we study a class of aggregation queries which we refer to as aggregate thr...
ACSAC
2006
IEEE
14 years 24 days ago
2006
IEEE
Sensor networks are deployed to monitor the physical environment in public and vulnerable locations. It is not economically viable to house sensors in tamper-resilient enclosures ...