63 search results - page 4 / 13 » Security in All-Optical Networks: Self-Organization and Atta... |
CCS
2007
ACM
13 years 11 months ago
2007
ACM
Defending against denial-of-service (DoS) in a mobile ad hoc network (MANET) is challenging because the network topology is dynamic and nodes are selfish. In this paper, we propos...
ICWN
2003
13 years 8 months ago
2003
Mobile ad hoc networks (MANETs) are extensively used in military and civilian applications. The dynamic topology of MANETs allows nodes to join and leave the network at any point ...
PERVASIVE
2004
Springer
14 years 25 days 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 ...
AIMS
2009
Springer
14 years 3 days ago
2009
Springer
In this paper, we assess the protection mechanisms entered into recent clients to fight against the Sybil attack in KAD, a widely deployed Distributed Hash Table. We study three m...
PEWASUN
2004
ACM
14 years 27 days ago
2004
ACM
In large and dense mobile ad hoc networks, position-based routing protocols can offer significant performance improvement over topology-based routing protocols by using location i...