Network Security White Papers
A Game-Theoretic Analysis of Denial of Service Attacks in Wireless Random Access
Overview This paper considers a random access system of non-cooperative selfish transmitters with the individual objectives of jointly optimizing throughput rewards, energy and delay costs. Their goal is to evaluate the effects of malicious nodes that have the dual objectives of blocking the packet transmissions of the other selfish nodes as well as optimizing their individual performance measures. They assume saturated packet queues of infinite buffer capacities and consider a general multi-packet reception channel that allows packet captures in the presence of multiple simultaneous transmissions. They formulate a non-cooperative random access game of selecting individual probabilities of transmitting packets to a common receiver and derive the transmission strategies in non-cooperative Nash equilibrium depending on the throughput rewards, energy and delay costs.
| Publisher | University of Maryland | File Format | |
|---|---|---|---|
| Date Published | March 2007 | ||
| Format | White Papers | ||
| Topics | |||
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