| | 124 | GENI WiMAX is a popular infrastructure for researchers to perform experiments utilizing 4-G services and wide-area coverage. For instance, a police vehicle surveillance camera experiment can upload video streams to remote locations by utilizing services of GENO-enabled WIMAX base stations. However, adversaries can launch Denial of Service (DOS) attacks which target communication links between the surveillance camera and the base stations, thereby preventing the captured video from been uploaded. The objective of this demo is to present various DoS attack scenarios which explores potential attack methods and exploits the vulnerabilities in the GENI WIMAX communication infrastructure. The experimental scenarios will include insider attacks (and external attacks after receiving permission from GENI) on GENI WiMAX and understand the impact on the end-user under different WIMAX settings. In the experiment scenarios, the adversary will utilize network tools, ping, iperf, etc, to launch the DoS attack. We will demonstrate the severity of the impact of attacks which exploit WiMAX communication links with the weakest reception or with the highest packet loss percentage. |
