%0 Journal Article %T COMPLEXITY GRADUATION MODEL FOR ASSESSMENT OF INFORMATION SYSTEMS SECURITY IN SYSTEM OF THE DISTRIBUTED SITUATIONAL CENTERS OF EMERCOM OF RUSSIA %A Eremenko, S.P. %A Khitov, S.B. %A Krutolapov, A.S. %K information security, system of the distributed situational centers, information system, security, complex system, complexity level, model, information security assessment %J Problems of risk management in the technosphere %D 2016 %N 2016 %P 5 %I Saint-Petersburg University of State Fire Service of Emercom of Russia