260 search results - page 15 / 52 » Secure Time Synchronization in Sensor Networks |
SIGMETRICS
2008
ACM
13 years 8 months ago
2008
ACM
Time synchronization is an essential service in distributed computing and control systems. It is used to enable tasks such as synchronized data sampling and accurate time-offlight...
EWSN
2006
Springer
14 years 8 months ago
2006
Springer
Nodes in a wireless network transmit messages through a shared medium. Thus, a Media Access Control (MAC) protocol is necessary to regulate and coordinate medium access. For some a...
DCOSS
2006
Springer
14 years 18 days ago
2006
Springer
Abstract. We consider the problem of estimating vector-valued variables from noisy "relative" measurements. The measurement model can be expressed in terms of a graph, wh...
QSHINE
2009
IEEE
14 years 3 months ago
2009
IEEE
Exploiting features of high density wireless sensor networks represents a challenging issue. In this work, the training of a sensor network which consists of anonymous and asynchro...
ALGOSENSORS
2007
Springer
14 years 3 months ago
2007
Springer
Scalable energy-efficient training protocols are proposed for massively-deployed sensor networks, where sensors are initially anonymous and unaware of their location. The protocol...