169 search results - page 29 / 34 » A secure hierarchical model for sensor network |
TMC
2012
11 years 10 months ago
2012
—A number of protocols and mechanisms have been proposed to address the problem of initial secure key deployment in wireless networks. Most existing approaches work either with a...
GCC
2004
Springer
14 years 1 months ago
2004
Springer
Trust establishment is hard in grid architecture by the ad hoc nature. To set up trust in large scale of network is more difficult. In this paper, we propose an automatic key manag...
SP
2008
IEEE
14 years 2 months ago
2008
IEEE
The efficacy of Anomaly Detection (AD) sensors depends heavily on the quality of the data used to train them. Artificial or contrived training data may not provide a realistic v...
SASN
2003
ACM
14 years 26 days ago
2003
ACM
The purpose of this work is to automate the analysis of ad hoc routing protocols in the presence of attackers. To this end, a formal model of protocol behavior is developed in whi...
DBSEC
2007
13 years 9 months ago
2007
Abstract. The event-condition-action (ECA) paradigm holds enormous potential in pervasive computing environments. However, the problem of reliable delivery of event data, generated...