157 search results - page 7 / 32 » Detection of Denial-of-Message Attacks on Sensor Network Bro... |
JSAC
2010
13 years 2 months ago
2010
Abstract--Wireless sensor networks (WSNs) deployed in hostile environments are vulnerable to clone attacks. In such attack, an adversary compromises a few nodes, replicates them, a...
SP
2005
IEEE
14 years 1 months ago
2005
IEEE
The low-cost, off-the-shelf hardware components in unshielded sensor-network nodes leave them vulnerable to compromise. With little effort, an adversary may capture nodes, analyze...
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
In this paper, we propose a new model of resilient data aggregation in sensor networks, where the aggregator analyzes the received sensor readings and tries to detect unexpected d...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
ICDCS
2007
IEEE
14 years 1 months ago
2007
IEEE
Sensor nodes are often organized into clusters to facilitate many network operations such as data aggregation. Clustering has to be protected in hostile environments. Otherwise, a...