976 search results - page 184 / 196 » Topology control for wireless sensor networks |
MOBISYS
2007
ACM
14 years 8 months ago
2007
ACM
We describe a complete hardware/software system, dubbed Universal Real-Time Navigational Assistance (URNA), which enables communication of relevant location-aware information to a...
NTMS
2008
IEEE
14 years 3 months ago
2008
IEEE
—In wireless sensor networks (WSNs), the frequency of sensing and data gathering depends on application requirements and surrounding conditions. In this paper, we propose a data ...
MOBIHOC
2007
ACM
14 years 8 months ago
2007
ACM
A substantial percentage of links in wireless networks, especially low-power ones, is asymmetric. For the low-quality direction of asymmetric links, we observe based on testbed ex...
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
Proactively providing services to mobile individuals is essential for emerging ubiquitous applications. The major challenge in providing users with proactive services lies in cont...
IPOM
2007
Springer
14 years 2 months ago
2007
Springer
It is by now widely accepted that the arrival process of aggregate network traffic exhibits self-similar characteristics which result in the preservation of traffic burstiness (hig...