9 search results - page 1 / 2 » Efficient self-healing group key distribution with revocatio... |
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
ISCC
2003
IEEE
15 years 4 months ago
2003
IEEE
A self-healing key distributionscheme enables a group of users to establish a group key over an unreliable channel. In such a protocol, a group manager, to distributea session key...
CCS
2003
ACM
15 years 4 months ago
2003
ACM
114
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GLOBECOM
2008
IEEE
15 years 5 months ago
2008
IEEE
—The group signature based security scheme is a promising approach to provision privacy in vehicular ad hoc networks (VANETs). In this paper, we propose a novel distributed key m...
IJISEC
2002
14 years 10 months ago
2002
In this paper we describe an efficient algorithm for the management of group-keys for Group Communication Systems. Our algorithm is based on the notion of key-graphs, previously u...