145 search results - page 27 / 29 » A key loss recovery scheme for secure broadcasts in wireless... |
IJNSEC
2011
2011
Location-aware, Trust-based Detection and Isolation of Compromised Nodes in Wireless Sensor Networks
12 years 12 months ago
The detection and isolation of compromised nodes in wireless sensor networks is a difficult task. However, failure to identify and isolate compromised nodes results in significan...
COMCOM
2006
13 years 4 months ago
2006
This paper describes an INtrusion-tolerant routing protocol for wireless SEnsor NetworkS (INSENS). INSENS securely and efficiently constructs tree-structured routing for wireless ...
INDOCRYPT
2009
Springer
13 years 11 months ago
2009
Springer
Wireless sensor network (WSN) commonly requires lower level security for public information gathering, whilst body sensor network (BSN) must be secured with strong authenticity to...
AINA
2007
IEEE
13 years 11 months ago
2007
IEEE
Nodes in sensor fields and in autonomous swarms of mobile robots need to communicate; this usually requires individual nodes to either consume a significant amount of energy, ca...
SASN
2006
ACM
13 years 10 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...