
Security in Delay-Tolerant Mobile Cyber-Physical Applications 383
insights on how player-to-player interactions (excluding the intervention of a central entity) may still
generate an aggregate cooperation toward a more efficient outcome in many real-life situations.
The most popular dilemmas of cooperation are the snowdrift game, the stag-hunt game, and the
prisoner’s dilemma [40].
Stag Hunt: In Rousseau’s A Discourse on Inequality in 1755, he described the stag-hunt game’s
story. In it, each hunter prefers stag S over hare H and hare over nothing. According to game theory,
the highest income is achieved if each hunter chooses hunting stag, but the ...