The invention discloses an emergency management information distribution supervision method and
system based on
network security. The method comprises the following steps: extracting multi-dimensional risk factors related to information distribution through a multi-target
risk factor evaluation model, and
processing the multi-dimensional risk factors through a self-adaptive threshold and game theory mechanism; fusing the processed
risk factor data and real-time state data by a data fusion and situation
visualization engine to form a comprehensive situation
data set; potential risks are evaluated based on the
data set, a distribution strategy is dynamically optimized through an adaptive threshold value and a game theory mechanism according to an
evaluation result, and then a data fusion and situation
visualization engine monitors in real time and converts data into a visual situation chart. The
system comprises six units which are connected in sequence and work cooperatively. According to the method and the
system, through multi-target
risk assessment, dynamic strategy optimization and data fusion
visualization, the security, the efficiency and the supervision intuition of information distribution are improved, and the method and the system are suitable for a
network security emergency management information distribution supervision scene.