22 search results - page 2 / 5 » Locating and Bypassing Holes in Sensor Networks |
TON
2010
13 years 3 months ago
2010
Sensor positioning is a crucial part of many location-dependent applications that utilize wireless sensor networks (WSNs). Current localization approaches can be divided into two ...
CDC
2008
IEEE
13 years 6 months ago
2008
IEEE
In this paper, we present a series of distributed algorithms for coverage verification in sensor networks with no location information. We demonstrate how, in the absence of locali...
MOBIHOC
2009
ACM
14 years 5 months ago
2009
ACM
Location-free boundary recognition is crucial and critical for many fundamental network functionalities in wireless ad hoc and sensor networks. Previous designs, often coarse-grai...
IPSN
2005
Springer
13 years 10 months ago
2005
Springer
— Many sensor network applications require sensors’ locations to function correctly. Despite the recent advances, location discovery for sensor networks in hostile environments...
IPSN
2010
Springer
13 years 11 months ago
2010
Springer
For in-network storage schemes, one maps data, indexed in a logical space, to the distributed sensor locations. When the physical sensor network has an irregular shape and possibl...