Review on Vulnerability Research of Airport Operation Support Systems
The vulnerability research of airport operation support system helps to accurately identify critical infrastructure in the airport and provides strong support for airport authorities to formulate scientific and reasonable maintenance management strategies and emergency plans.This paper firstly introduces the origin,definition and connotation of vulnerability research.The key of vulnerability research is to identify important components of the system by evaluating the degradation degree of system performance.Then,by introducing the research status of airport vulnerability under different scenarios such as airport network,wartime and climate change,this paper summarizes the vulnerability analysis methods based on topological network characteristics and physical or functional characteristics.Finally,this paper analyzes the key infrastructure of airport operation support system and puts forward the vulnerability assessment index framework of airport operation support.