403 search results - page 2 / 81 » Gradient clock synchronization |
FM
2009
Springer
13 years 9 months ago
2009
Springer
We study a clock synchronization protocol for the Chess WSN. First, we model the protocol as a network of timed automata and verify various instances using the Uppaal model checker...
ESTIMEDIA
2004
Springer
13 years 10 months ago
2004
Springer
We present an evaluation strategy for clock synchronization algorithms. It is based on a combination of measured traces, which provide for realistic performance estimation, and of...
OPODIS
2003
13 years 6 months ago
2003
Awareness of the need for robustness in distributed systems increases as distributed systems become an integral part of day-to-day systems. Tolerating Byzantine faults and possessi...
ISPAN
2009
IEEE
13 years 11 months ago
2009
IEEE
— Since WSNs have restricted energy sources, the energy efficiency of a synchronization scheme is as important as the accuracy of a clock. To accomplish both the energy efficienc...
SRDS
2008
IEEE
13 years 11 months ago
2008
IEEE
Existing clock synchronization algorithms assume a bounded clock reading error. This, in turn, results in an inflexible design that typically requires node crashes whenever the g...