318 search results - page 36 / 64 » A new model for updating software in wireless sensor network... |
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—Spectrum sensing is one of the key enabling technologies in Cognitive Radio Networks (CRNs). In CRNs, secondary users (SUs) are allowed to exploit the spectrum opportuni...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— The 802.15.4 WSN standard provides optional reliability through positive acknowledgments. Since positive-ACKs are not designed for energy efficiency, there is significa...
CCS
2010
ACM
14 years 2 months ago
2010
ACM
In this paper, we propose a new practical identity-based encryption scheme which is suitable for wireless sensor network (WSN). We call it Receiver-Bounded Online/Offline Identity...
ISCA
1993
IEEE
13 years 12 months ago
1993
IEEE
We evaluate the e ect of processor speed, network bandwidth, and software overhead on the performance of release-consistent software distributed shared memory. We examine ve di er...
COMSWARE
2007
IEEE
14 years 2 months ago
2007
IEEE
—Sensor networks represent a new frontier in technology that holds the promise of unprecedented levels of autonomy in the execution of complex dynamic missions by harnessing the ...