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To address these issues, we propose a game-theoretic framework for communication countermeasures under incomplete information.
What is game Theory?
Game theory uses mathematical models to analyze conflicts of interest among players and study their competitive or/and cooperative relationships.
Each player in the game makes decisions with the goal of maximizing their own/overall interests based on the information they possess.
Then why we use game theory?
First, The interaction between attackers and defenders conforms to a non-cooperative game.
In communication countermeasures, attackers employ tactics like eavesdropping or jamming to gather enemy information or disrupt the opponent's communication capabilities. The attacker and defender counterbalance each other, aiming to maximize their own interests and weaken the opponent¡¯s. Similarly, in non-cooperative games, players are
guided by individual rationality and act to maximize their own utilities without considering the utilities of others. Player utilities conflict
and mutually influence each another.
Second, modeling incomplete information through Bayesian Game can adapt to situations where both parties have limited knowledge of enemy strategy space, resource allocation, and other information.
Last, the method can avoid dependency on big data.
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IEEE/ICACT20250175 Slide.05
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