Ad hoc networks rely on the mutual cooperation of stations. As such, they are susceptible to
selfish attacks that abuse network mechanisms. Class-based QoS provisioning …

We propose a malicious detection algorithm that permits identification of misbehaving
wireless stations, and then dispenses punishment by denying an ACK packet which allows …

Flexibility is an important paradigm for future WiFi networks. However, it also opens the
possibility for diverse methods of cheating, which users can perform to increase their …