22 search results - page 4 / 5 » A Secure Communication Game with a Relay Helping the Eavesdr... |
DSN
2004
IEEE
13 years 9 months ago
2004
IEEE
Wireless sensor networks face acute security concerns in applications such as battlefield monitoring. A central point of failure in a sensor network is the base station, which act...
ESORICS
2007
Springer
13 years 9 months ago
2007
Springer
Anonymous communications provides an important privacy service by keeping passive eavesdroppers from linking communicating parties. However, using long-term statistical analysis of...
CLUSTER
2005
IEEE
13 years 11 months ago
2005
IEEE
Firewalls/NATs have brought significant connectivity problems along with their benefits, causing many applications to break or become inefficient. Due to its bi-directional commun...
CCS
2010
ACM
14 years 18 days ago
2010
ACM
Digital identity and trust management mechanisms play an important role on the Internet. They help users make decisions on trustworthiness of digital identities in online communit...
SASN
2006
ACM
13 years 11 months ago
2006
ACM
This paper focuses on defending against compromised nodes’ dropping of legitimate reports and investigates the misbehavior of a maliciously packet-dropping node in sensor networ...