11927 search results - page 111 / 2386 » Wireless Sensor Networks |
CORR
2010
Springer
13 years 9 months ago
2010
Springer
This paper introduces the security and trust concepts in wireless sensor networks and explains the difference between them, stating that even though both terms are used interchang...
MDM
2007
Springer
14 years 3 months ago
2007
Springer
Abstract—With the price of wireless sensor technologies diminishing rapidly we can expect large numbers of autonomous sensor networks being deployed in the near future. These sen...
NETWORK
2006
13 years 9 months ago
2006
Wireless Sensor Networks (WSNs) are expected to be deployed for long periods of time, and the nodes are likely to need software updates during their lifetime, both for bug fixes a...
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
We study the energy consumption of individual links in wireless sensor networks (WSN). Three widely used digital modulation schemes, i.e. MQAM, MPSK, and MFSK, are analyzed and com...
ADHOCNETS
2010
Springer
13 years 7 months ago
2010
Springer
Communication neighborhood in wireless sensor networks changes often as links break or appear. Therefore, monitoring link quality and (logical) network topology is necessary. As no...