55 search results - page 1 / 11 » A Fault-Tolerant Key-Distribution Scheme for Securing Wirele... |
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 ...
ESAS
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Securing wireless mobile ad hoc networks (MANETs) is challenging due to the lack of centralized authority and poor connectivity. A key distribution mechanism is central t...
IWCMC
2009
ACM
13 years 11 months ago
2009
ACM
Minimal configuration and quick deployment of ad hoc networks make it suitable for numerous applications such as emergency situations, border monitoring, and military missions, e...
HASE
2008
IEEE
13 years 11 months ago
2008
IEEE
—In this paper, we investigate the transmission-power assignment problem for k-connected mobile ad hoc networks (MANETs), the problem of optimizing the lifetime of a MANET at a g...
GLOBECOM
2010
IEEE
13 years 3 months ago
2010
IEEE
When asymmetric cryptography techniques are used in wireless networks, the public keys of the nodes need to be widely available and signed by a Certificate Authority (CA). However,...