151 search results - page 14 / 31 » On Multihop Distances in Wireless Sensor Networks with Rando... |
TMC
2010
13 years 6 months ago
2010
—Secure distance-based localization in the presence of cheating beacon (or anchor) nodes is an important problem in mobile wireless ad hoc and sensor networks. Despite significa...
SEUS
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract. Wireless sensor networks (WSNs) are comprised of energy constrained nodes. This limitation has led to the crucial need for energy-aware protocols to produce an efficient ...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—We propose a generic routing table design principle for scalable routing on networks with bounded geometric growth. Given an inaccurate distance oracle that estimates the graph ...
ICDCS
2008
IEEE
14 years 2 months ago
2008
IEEE
Many event-driven localization methods have been proposed as low cost, energy efficient solutions for wireless senor networks. In order to eliminate the requirement of accurately...
SASN
2005
ACM
14 years 1 months ago
2005
ACM
Denial of service (DoS) attacks can cause serious damage in resourceconstrained, wireless sensor networks (WSNs). This paper addresses an especially damaging form of DoS attack, c...