1739 search results - page 237 / 348 » Maximizing system lifetime in wireless sensor networks |
SUTC
2006
IEEE
14 years 2 months ago
2006
IEEE
To the best of our knowledge, there are only few security schemes for Adhoc networks [1]. In this study, we work on a practical security mechanism for Adhoc networks. To balance b...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—Numerous authentication schemes have been proposed in the past for protecting communication authenticity and integrity in wireless sensor networks. Most of them however ...
MOBISYS
2011
ACM
12 years 11 months ago
2011
ACM
Clock synchronization is critical for Wireless Sensor Networks (WSNs) due to the need of inter-node coordination and collaborative information processing. Although many message pa...
TII
2008
13 years 8 months ago
2008
In wireless sensor networks each sensor node has very limited resources, and it is very difficult to find and collect them. For this reason, updating or adding programs in sensor n...
ISLPED
2007
ACM
13 years 10 months ago
2007
ACM
A hybrid energy source has become a necessary solution for micro-scale applications, like wireless sensors, because of small form factor and extended lifetime requirements. Conven...