REPUBLIC OF SERBIA

MINISTRY OF DEFENCE

www.mod.gov.rs

MINISTRY OF DEFENCE

Material Resources Sector

Defensive Technologies Department

Military Technical Institute

www.vti.mod.gov.rs

Functional Dependency between the Security System Logistic Model and ISO 27001/ISO 20000

Predrag RANITOVIĆ

School of Business, Novi Sad, predrag.ranitovic@gmail.com

ZORAN MAROŠAN

School of Business, Novi Sad, z.marosan59@gmail.com

Abstract: By characterizing and designing the logistic model of security system as an integral element of the macro and micro approach to the security system architecture, a new approach-concept of the security system model is being defined. Security systems and their operational functioning are defined by a set of requirements - standards.   By analyzing the concept of information technology security within the security system in terms of ISO (International Organization for Standardization) standards, we define two leading ISO (International Organization for Standardization) standards: ISO 27001 (Information security management system)/ISO 20000 (IT service management). When we define an “isolated” functional dependency between the security system logistic model and ISO 27001(Information security management system)/ISO 20000 (IT service management), we obtain a new approach-concept of the model for designing and implementing contemporary security systems based on the predominant information technology security requirements.

Keywords: Logistics - Security system - ISO standards - IT system