49 search results - page 6 / 10 » Efficient Broadcasting in Self-Organizing Sensor Networks |
SENSYS
2006
ACM
14 years 20 days ago
2006
ACM
Varying interference levels make broadcasting an unreliable operation in low-power wireless networks. Many routing and resource discovery protocols depend on flooding (repeated pe...
EUC
2008
Springer
13 years 8 months ago
2008
Springer
In this paper, we propose a range-free cooperative localization algorithm for mobile sensor networks by combining hop distance measurements and particle filtering. In the hop dist...
PERCOM
2007
ACM
14 years 6 months ago
2007
ACM
In order to disseminate a large amount of data through a sensor network, it is common to split the data into smallsized chunk packets. If the data is additionally encoded by a for...
EWSN
2007
Springer
14 years 6 months ago
2007
Springer
Many applications in wireless sensor networks rely on data from neighboring nodes. However, the effort for developing efficient solutions for sharing data in the neighborhood is of...
TC
2008
13 years 6 months ago
2008
As one of the fundamental issues in wireless sensor networks (WSNs), the sensor localization problem has recently received extensive attention. In this work, we investigate this pr...