1588 search results - page 133 / 318 » Wireless personal area networks |
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— The popularity of IEEE 802.11 WLANs has led to dense deployments in urban areas. High density leads to suboptimal performance unless the interfering networks learn how to optim...
COMCOM
2006
13 years 9 months ago
2006
In this paper, we propose and evaluate a distributed, energy-efficient, light-weight framework for target localization and tracking in wireless sensor networks. Since radio commun...
MMB
2001
Springer
14 years 1 months ago
2001
Springer
Behavior of current communication protocols as well as current and future networked applications is of fundamental importance for technical and commercial success of Mobile Intern...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
We investigate the role of cooperation in wireless networks subject to a spatial degrees of freedom limitation. To address the worst case scenario, we consider a free-space lineof-...