5891 search results - page 1 / 1179 » On the Computational Security of a Distributed Key Distribut... |
TC
2008
13 years 4 months ago
2008
In a distributed key distribution scheme, a set of servers help a set of users in a group to securely obtain a common key. Security means that an adversary who corrupts some server...
WISEC
2010
ACM
13 years 9 months ago
2010
ACM
In many applications of wireless sensor networks, sensor nodes are manually deployed in hostile environments where an attacker can disrupt the localization service and tamper with...
EUC
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. Key pre-distribution schemes are a favored solution for establishing secure communication in sensor networks. Often viewed as the safest way to bootstrap trust, the main ...
PERVASIVE
2004
Springer
13 years 10 months ago
2004
Springer
We propose a novel solution for securing wireless ad-hoc networks. Our goal is to provide secure key exchange in the presence of device failures and denial-of-service attacks. The ...
TPDS
2008
13 years 4 months ago
2008
Efficient key distribution is an important problem for secure group communications. The communication and storage complexity of multicast key distribution problem has been studied ...