2673 search results - page 48 / 535 » Secure Communication: A New Application for Active Networks |
SASN
2006
ACM
14 years 1 months ago
2006
ACM
We investigate the design space of sensor network broadcast authentication. We show that prior approaches can be organized based on a taxonomy of seven fundamental proprieties, su...
SPAA
2010
ACM
14 years 19 days ago
2010
ACM
This paper studies non-cryptographic authenticated broadcast in radio networks subject to malicious failures. We introduce two protocols that address this problem. The first, Nei...
ISCC
2005
IEEE
14 years 1 months ago
2005
IEEE
Network firewalls remain the forefront defense for most computer systems. These critical devices filter traffic by comparing arriving packets to a list of rules, or security po...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Target tracking is a canonical issue in sensor networks research. However, tracking security has gained little or no attention. Once a sensor node is compromised, it wi...
ITCC
2002
IEEE
14 years 22 days ago
2002
IEEE
The concept of Virtual Private Networks offers a simple and cheap alternative to dedicated secure networks in corporate networks and Internet environments. The choice, however, of...