328 search results - page 33 / 66 » SIA: secure information aggregation in sensor networks |
IWIA
2005
IEEE
14 years 4 months ago
2005
IEEE
Stellar aggregates and correlates alerts from heterogeneous network defense systems, building scenarios and estimating the security risk of the entire scenario. Prior work conside...
ICNP
2009
IEEE
13 years 8 months ago
2009
IEEE
Sensor networks deployed in hostile areas are subject to node replication attacks, in which an adversary compromises a few sensors, extracts the security keys, and clones them in a...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
— In contrast to the traditional wireless sensor network (WSN) applications that perform only data collection and aggregation, new generation of information processing applicatio...
CJ
2010
13 years 8 months ago
2010
Sensor networks face a number of challenges when deployed in unpredictable environments under dynamic, quickly changeable demands, and when shared by many partners, which is often...
ICCCN
2008
IEEE
14 years 5 months ago
2008
IEEE
—Detecting anomalies during the operation of a network is an important aspect of network management and security. Recent development of high-performance embedded processing syste...