529 search results - page 22 / 106 » Distributed obstacle localization in large wireless sensor n... |
ICDCSW
2009
IEEE
14 years 3 months ago
2009
IEEE
Building a “Straightforward” path in wireless ad hoc sensor networks (WASNs) not only avoids wasting energy in detours, but also incurs less interference in other transmission...
GIS
2010
ACM
13 years 7 months ago
2010
ACM
Top-k queries are a popular type of query in Wireless Sensor Networks. Typical solutions rely on coordinated root-tonodes and nodes-to-root messages and on maintaining filters at...
INFOCOM
2011
IEEE
13 years 29 days ago
2011
IEEE
—Extracting planar graph from network topologies is of great importance for efficient protocol design in wireless ad hoc and sensor networks. Previous techniques of planar topol...
ICCCN
2007
IEEE
14 years 3 months ago
2007
IEEE
— Autonomous localization of nodes in wireless sensor networks is essential to minimize the complex self organization task and consequently enhancing the overall network lifetime...
SASN
2004
ACM
14 years 2 months ago
2004
ACM
Sensor networks are composed of a large number of low power sensor devices. For secure communication among sensors, secret keys must be established between them. Recently, several...