260 search results - page 24 / 52 » Secure Time Synchronization in Sensor Networks |
LCN
2006
IEEE
14 years 3 months ago
2006
IEEE
Security has become a major concern for many realworld applications for wireless sensor networks (WSN). In this domain, many security solutions have been proposed. Usually, all th...
ICWN
2003
13 years 10 months ago
2003
Sensor networks are poised for increasingly wider uses in many military and civil applications. We present a bootstrapping protocol for a class of sensor networks in which the net...
MOBIHOC
2009
ACM
14 years 9 months ago
2009
ACM
Most future large-scale sensor networks are expected to follow a two-tier architecture which consists of resource-rich master nodes at the upper tier and resource-poor sensor node...
IJWIN
2006
13 years 9 months ago
2006
Abstract-- We consider a wireless sensor network consisting of a set of sensors deployed randomly. A point in the monitored area is covered if it is within the sensing range of a s...
ISPAN
2005
IEEE
14 years 2 months ago
2005
IEEE
Addition of new nodes to a Sensor Network is a fundamental requirement for their continuity operation over time. We analyze the weakening of security due to node capture when addi...