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CORR
2006
Springer
121views Education» more  CORR 2006»
13 years 7 months ago
A Scalable Protocol for Cooperative Time Synchronization Using Spatial Averaging
Time synchronization is an important aspect of sensor network operation. However, it is well known that synchronization error accumulates over multiple hops. This presents a challe...
An-Swol Hu, Sergio D. Servetto
WS
2005
ACM
14 years 1 months ago
Secure time synchronization service for sensor networks
In this paper, we analyze attacks on existing time synchronization protocols for wireless sensor networks. We propose a secure time synchronization toolbox to counter these attack...
Saurabh Ganeriwal, Srdjan Capkun, Chih-Chieh Han, ...
IPSN
2009
Springer
14 years 2 months ago
Gradient clock synchronization in wireless sensor networks
Philipp Sommer, Roger Wattenhofer
IPSN
2004
Springer
14 years 1 months ago
Improved interval-based clock synchronization in sensor networks
Philipp Blum, Lennart Meier, Lothar Thiele
ICNP
2003
IEEE
14 years 1 months ago
Network Time Synchronization Using Clock Offset Optimization
Omer Gurewitz, Israel Cidon, Moshe Sidi