427 search results - page 54 / 86 » Practical and robust geographic routing in wireless networks |
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
Power management is a critical issue in wireless ad hoc networks where the energy supply is limited. In this paper, we investigate a routing paradigm, Message Ferrying (MF), to sa...
CONEXT
2009
ACM
13 years 8 months ago
2009
ACM
Community wireless networks (CWNs) have been proposed to spread broadband network access to underprivileged, underprovisioned and remote areas. Research has focused on optimizing ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—In wireless sensor networks, sensor nodes are expected to gather specific information about the environment and send it to the user. The data dissemination usually involves many...
INFOCOM
2012
IEEE
11 years 10 months ago
2012
IEEE
—Accurate localization in wireless sensor networks is the foundation for many applications, such as geographic routing and position-aware data processing. An important research d...
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
Time synchronization is a crucial component of a large class of sensor network applications, traditionally implemented as a standalone middleware service that provides a virtual gl...