20 search results - page 2 / 4 » Location Privacy in Sensor Networks Against a Global Eavesdr... |
ICDCS
2007
IEEE
13 years 11 months ago
2007
IEEE
Although the content of sensor messages describing “events of interest” may be encrypted to provide confidentiality, the context surrounding these events may also be sensitiv...
MDM
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we study the issue of defending against adversarial localization in wireless sensor networks. Adversarial localization refers to attacks where an adversary attempts...
ESORICS
2010
Springer
13 years 6 months ago
2010
Springer
We present a novel hybrid communication protocol that guarantees mobile users' k-anonymity against a wide-range of adversaries by exploiting the capability of handheld devices...
DSN
2004
IEEE
13 years 8 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...
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
—In a sensor network, an important problem is to provide privacy to the event detecting sensor node and integrity to the data gathered by the node. Compromised source privacy can...