225 search results - page 15 / 45 » Defending against Sybil Attacks in Sensor Networks |
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— Distributed Denial of Service (DDoS) attacks pose a serious threat to service availability of the victim network by severely degrading its performance. Recently, there has been...
TOSN
2008
13 years 8 months ago
2008
TMC
2012
11 years 10 months ago
2012
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
WICON
2010
13 years 5 months ago
2010
Clock skew is defined as the rate of deviation of a device clock from the true time. The frequency of a device's clock actually depends on its environment, such as the tempera...
CCR
2010
13 years 8 months ago
2010
In recent years, academic literature has analyzed many attacks on network trace anonymization techniques. These attacks usually correlate external information with anonymized data...