Research Article

Research on the Optimization Management of Cloud Privacy Strategy Based on Evolution Game

Table 1

Parameters and meanings.


Privacy information set
Evolutionary game model
and Protector and adversary
Strategy set for protector
Strategy set for adversary
Game beliefs
Probability of strategy
Probability of strategy
Payoff of adversary adopt
Payoff of protector adopt
Expected payoff of protector
Expected payoff of adversary
Average payoff of protector
An attack-protect payoff of adversary
Number of players choosing
Protect strategy influence factor
Number of players choosing
Attack strategy influence factor
Protect strategy incentive coefficient
Attack strategy incentive coefficient