263 search results - page 15 / 53 » Robust Multi-Hop Time Synchronization in Sensor Networks |
85
Voted
IPSN
2009
Springer
15 years 6 months ago
2009
Springer
Data Driven Time Synchronization (DDTS) provides synchronization across sensors by using underlying characteristics of data collected by an embedded sensing system. We apply the c...
142
Voted
ICDE
2011
IEEE
14 years 3 months ago
2011
IEEE
— In a wireless sensor network (WSN), each sensor monitors environmental parameters, and reports its readings to a base station, possibly through other nodes. A sensor works in c...
109
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MOBIHOC
2004
ACM
15 years 11 months ago
2004
ACM
Clock synchronization is a crucial basic service in typical sensor networks, since the observations of distributed sensors more often than not need to be ordered ("a happened...
IPSN
2004
Springer
15 years 5 months ago
2004
Springer
Energy efficient transfer of data from sensors is a fundamental problem in sensor networks. In this paper, we propose a distributed beamforming approach to this problem, with a cl...
118
Voted
IPPS
2003
IEEE
15 years 5 months ago
2003
IEEE
Clustering is an important characteristic of most sensor applications. In this paper we define COSMOS, the Cluster-based, heterOgeneouS MOdel for Sensor networks. The model assum...