452 search results - page 52 / 91 » Modeling and Analysis of Energy Consumption in IEEE802.11e N... |
WICON
2008
13 years 9 months ago
2008
Energy consumption is a perennial issue in the design of wireless sensor networks which typically rely on portable sources like batteries for power. Recent advances in ambient ene...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
— In many Medium Access Control (MAC) schemes for wireless networks, an Acknowledgment (ACK) packet is transmitted from the data receiver to the data sender to announce the succe...
COMSWARE
2007
IEEE
14 years 2 months ago
2007
IEEE
- Impact of random delays and losses in sensor networks manifests in the form of tardiness of data used for processing at the sink nodes. The age of data used by the end applicatio...
MOBISYS
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we present a reliable storage service, called SolarStore, that adaptively trades-off storage reliability versus energy consumption in solar-powered sensor networks....
RTS
2011
13 years 2 months ago
2011
—Preemptive scheduling often generates a significant runtime overhead that may increase task worst-case execution times up to 40%, with respect to a fully non preemptive executi...