2360 search results - page 34 / 472 » Performance Evaluation of DTSN in Wireless Sensor Networks |
TMC
2008
13 years 7 months ago
2008
In multihop wireless sensor networks that are often characterized by many-to-one (convergecast) traffic patterns, problems related to energy imbalance among sensors often appear. S...
APNOMS
2007
Springer
13 years 11 months ago
2007
Springer
This paper proposes an efficient approach for managing the security in WSN. Our approach uses the notion of public key cryptography in which two different keys are used for encrypt...
DCOSS
2009
Springer
14 years 2 months ago
2009
Springer
Bulk transport underlies data exfiltration and code update facilities in WSNs, but existing approaches are not designed for highly lossy and variable-quality links. We observe tha...
TON
2010
13 years 2 months ago
2010
Network diagnosis, an essential research topic for traditional networking systems, has not received much attention for wireless sensor networks. Existing sensor debugging tools li...
DASC
2006
IEEE
13 years 9 months ago
2006
IEEE
Wireless Sensor Networks (WSNs) are severely constrained in computation and communication capabilities due to the cost and size of available sensors. On the other hand, autonomic ...