70 search results - page 4 / 14 » Robust sensor placements at informative and communication-ef... |
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—Wireless sensor networks need very efficient network protocols due to the sensors’ limited communication and computation capabilities. Network planarization – find...
PERCOM
2010
ACM
14 years 9 days ago
2010
ACM
—Modern mobile phones enable absolute positioning based on GPS or WiFi. However, incremental positioning based on dead reckoning is an interesting source of complementary informa...
AGENTS
1997
Springer
14 years 18 days ago
1997
Springer
Most sensors used for robot navigation fall into one of two broad categories: range sensors that give approximate distances to obstacles, and object-based sensors that detect and ...
DCOSS
2008
Springer
13 years 10 months ago
2008
Springer
We consider a mobile sensor network monitoring a spatio-temporal field. Given limited caches at the sensor nodes, the goal is to develop a distributed cache management algorithm to...
NCA
2008
IEEE
14 years 2 months ago
2008
IEEE
— Data-centric storage [6] is a very important concept for sensor networks that supports efficient in-network data query and processing. Previous approaches are mostly using a h...