24 search results - page 3 / 5 » HGKM: A Group-Based Key Management Scheme for Sensor Network... |
ICON
2007
IEEE
13 years 11 months ago
2007
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of th...
AINA
2006
IEEE
13 years 9 months ago
2006
IEEE
Addition of new nodes to a Sensor Network is a fundamental requirement for their continuity operation over time. We analyze the weakening of security due to node capture when addi...
SASN
2003
ACM
13 years 10 months ago
2003
ACM
Sensor networks are ideal candidates for applications such as target tracking and environment monitoring. Security in sensor networks is critical when there are potential adversar...
MOBIHOC
2007
ACM
14 years 4 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
GSN
2009
Springer
13 years 9 months ago
2009
Springer
A wireless sensor network deployment on a glacier in Iceland is described. The system uses power management as well as power harvesting to provide long-term environment sensing. Ad...