938 search results - page 48 / 188 » Energy optimal data propagation in wireless sensor networks |
MOBIHOC
2005
ACM
14 years 8 months ago
2005
ACM
Wireless Sensor and Actor Networks (WSANs) are composed of a large number of heterogeneous nodes called sensors and actors. The collaborative operation of sensors enables the dist...
ADHOC
2010
13 years 5 months ago
2010
Each node in a wireless multi-hop network can adjust the power level at which it transmits and thus change the topology of the network to save energy by choosing the neighbors wit...
INFOCOM
2012
IEEE
11 years 11 months ago
2012
IEEE
— Reliability and energy efficiency are critical issues in wireless sensor networks. In this work, we study Delay-bounded Energy-constrained Adaptive Routing (DEAR) problem with...
ICDCSW
2009
IEEE
14 years 3 months ago
2009
IEEE
Broadcast of information in wireless sensor networks is an important operation, e.g., for code updates, queries, membership information, etc. In this paper, we analyze and experim...
MOBIDE
2010
ACM
13 years 9 months ago
2010
ACM
A sensor's data loss or corruption, aka sensor data missing, is a common phenomenon in modern wireless sensor networks. It is more severe for multi-hop sensor network (MSN) a...