157 search results - page 12 / 32 » Detection of Denial-of-Message Attacks on Sensor Network Bro... |
ADHOC
2007
13 years 7 months ago
2007
The existing time synchronization schemes in sensor networks were not designed with security in mind, thus leaving them vulnerable to security attacks. In this paper, we first id...
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
In this paper we address the problem of physical node capture attacks in wireless sensor networks and provide a control theoretic framework to model physical node capture, cloned n...
NAS
2010
IEEE
13 years 6 months ago
2010
IEEE
Node localization becomes an important issue in the wireless sensor network as its broad applications in environment monitoring, emergency rescue and battlefield surveillance, et...
MSWIM
2005
ACM
14 years 1 months ago
2005
ACM
Wireless sensor networks (WSNs) have many potential applications. Furthermore, in many scenarios WSNs are of interest to adversaries and they become susceptible to some types of a...
SICHERHEIT
2010
13 years 5 months ago
2010
: A network early warning system consists of several distributed sensors to detect malicious network activity. The effectiveness of such early warning systems critically depends on...