The role of key parameters in public transportation security

Nowadays, security in the public transportation network is a major goal in their systems. Complexity in the security management is a function of transportation system and related networks. So, the complexity is different in the small, medium or mega cities. In this paper, many indices have been considered as effective parameters in the public transportation security system. Information technology, emergency facilities, training and education of human resources and coordination among departments have been considered as effective parameters in the public transportation system. Also, this research focuses on relationship between legal security organizations and public transportation system. All of these parameters depended on the planning in the earliest start time of public transportation projects. By use of a planning in the work breakdown structure of the public transportation project, the security is increased in their organizations. In fact, attention to the related parameters in the public transportation can improve the security management of the system.