589 search results - page 70 / 118 » Ordinal MDS-Based Localization for Wireless Sensor Networks |
MOBISYS
2009
ACM
14 years 8 months ago
2009
ACM
To ensure sustainable operations of wireless sensor systems, environmental energy harvesting has been regarded as the right solution for long-term applications. In energy-dynamic ...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Broadcast is one of the most fundamental services in wireless sensor networks (WSNs). It facilitates sensor nodes to propagate messages across the whole network, serving a wide ...
BROADNETS
2007
IEEE
14 years 2 months ago
2007
IEEE
Wireless Sensor Networks (WSNs) provide an important means of monitoring the physical world, but their ons present challenges to fundamental network services such as routing. In t...
PAAPP
2007
13 years 7 months ago
2007
Abstract— This paper studies the WSN application scenario with periodical traffic from all sensors to a sink. We present a time-optimum and energy-efficient packet scheduling a...
ICPADS
2005
IEEE
14 years 1 months ago
2005
IEEE
— This paper presents a two-level strategy for topology control in wireless sensor networks. The energy saving methods in most of the existing research work can be categorized in...