Analyses of Network Connection Performance under Dynamic Uncertainty of Attack Mode
In a given network,since the randomness of user access,it is likely to cause damage or performance degradation.In this paper,the access mechanism to the given network of users was firstly analyzed.Then a user ac-cess model was provided based on the illegal users with the properties being random appearance and extinction.Through derivative calculation of the number of user access and equipment damage,the connectivity index was calcu-lated.Finally,the access performances and connectivity index changes were demonstrated through simulation.The simulation results show that the final access of illegal user has a direct effect on connectivity index.Besides,available number has a more effect on the connection performances.
Dynamic uncertainty conditionsNetwork accessSimulation verificationConnectivity index
NETL
NSTL
万方数据
维普
