Wormhole attacks can negatively affect the localization in wireless sensor networks. A typical wormhole attack can be launched by two colluding external attackers, one of which sni...
—There are increasing capabilities and demands for the remote monitoring of homes and their occupants. There are a variety of options for the architecture of such monitoring syst...
Key establishment is one of the major challenges in Wireless Personal Area Networks, as traditional security mechanisms often do not cope with the dynamic characteristics of wirel...
Defence trees and CP-net (ceteris paribus network) are two useful approaches that can be used to help a system administrator to analyze a security scenario and to give him a model ...
Group Multicast is becoming a prevalent issue in Network applications such as teleconferencing, payper-view, and information services. In order to secure group communications by p...