102 search results - page 3 / 21 » Improved interval-based clock synchronization in sensor netw... |
TWC
2008
13 years 5 months ago
2008
Abstract--This letter proposes an energy-efficient clock synchronization scheme for Wireless Sensor Networks (WSNs) based on a novel time synchronization approach. Within the propo...
IPSN
2004
Springer
13 years 10 months ago
2004
Springer
Recent advances in technology have made low cost, low power wireless sensors a reality. Clock synchronization is an important service in any distributed system, including sensor n...
DIALM
2004
ACM
13 years 9 months ago
2004
ACM
We study the problem of providing a sensor node with an accurate estimate of the current time, from a novel prospective which is complementary to the well
ALGOSENSORS
2009
Springer
14 years 1 days ago
2009
Springer
In this paper we consider the model of communication where wireless devices can either switch their radios off to save energy (and hence, can neither send nor receive messages), o...
WSNA
2003
ACM
13 years 10 months ago
2003
ACM
We consider the problem of synchronization of all clocks in a sensor network, in the regime of asymptotically high node densities. We formulate this problem as one in which all cl...