178 search results - page 2 / 36 » A Virtual Node-Based Tracking Algorithm for Mobile Networks |
JNW
2006
13 years 5 months ago
2006
Tracking of mobile targets is an important application of sensor networks. This is a non-trivial problem as the increased accuracy of tracking results in an overall reduction in th...
ISPAN
1999
IEEE
13 years 9 months ago
1999
IEEE
In this work, we develop a novel mathematical model to analyze di erent location update protocols for mobile cellular network. Our model can capture many important features of use...
CN
2006
13 years 5 months ago
2006
Location tracking is one of the most important issues in providing real-time applications over wireless networks due to its effect to quality of service (QoS), such as end-to-end ...
ROBIO
2006
IEEE
13 years 11 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...
ICCCN
2008
IEEE
13 years 12 months ago
2008
IEEE
—In mobile ad hoc networks, solving the standard problems encountered in fixed networks can be challenging because of the unpredictable motion of mobile nodes. Due to the lack o...