338 search results - page 23 / 68 » A New Key Distribution Scheme for Secure Multicast Communica... |
112
click to vote
INFOCOM
1998
IEEE
15 years 1 months ago
1998
IEEE
Authenticated session key establishment is a central issue in network security. This paper addresses a question on whether we can design a compact, efficient and authenticated key ...
CCS
2003
ACM
15 years 2 months ago
2003
ACM
To achieve security in wireless sensor networks, it is important to be able to encrypt and authenticate messages sent among sensor nodes. Keys for encryption and authentication pu...
109
click to vote
WISEC
2010
ACM
15 years 2 months ago
2010
ACM
Key management in wireless sensor networks does not only face typical, but also several new challenges. The scale, resource limitations, and new threats such as node capture and c...
93
Voted
MOBIHOC
2007
ACM
15 years 9 months ago
2007
ACM
Several centralized and distributed algorithms have been recently proposed to maximize the multicast lifetime for directional communications in wireless ad-hoc networks. Their per...
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Wireless sensor networks (WSNs) are usually missioned to gather critical information in hostile and adversarial environments, which make them susceptible to compromise a...