970 search results - page 13 / 194 » Algorithms for local sensor synchronization |
141
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MADNES
2005
Springer
15 years 5 months ago
2005
Springer
In wireless sensor networks, a sensor node broadcasts its data (such as routing information, beacon messages or meta-data) to all its neighbors, which is called local broadcast. A ...
ROBIO
2006
IEEE
15 years 5 months ago
2006
IEEE
Abstract— In this paper, we proposed a dynamic mobilityassisted MDS-based localization algorithms for sparse mobile sensor network. For sparse networks, the assumption of the exi...
FOCS
2008
IEEE
15 years 6 months ago
2008
IEEE
We present a distributed clock synchronization algorithm that guarantees an exponentially improved bound of O(log D) on the clock skew between neighboring nodes in any graph G of ...
118
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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...
ICNP
2009
IEEE
15 years 6 months ago
2009
IEEE
—With advances in energy harvesting techniques, it is now feasible to build sustainable sensor networks (SSN) to support long-term applications. Unlike battery-powered sensor net...