<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Ivan Gaidarski</style></author><author><style face="normal" font="default" size="100%">Pavlin Kutinchev</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Transformation of UML Design Models of Information Security System into Agent-based Simulation Models</style></title><secondary-title><style face="normal" font="default" size="100%">Information &amp; Security: An International Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">agent</style></keyword><keyword><style  face="normal" font="default" size="100%">architecture</style></keyword><keyword><style  face="normal" font="default" size="100%">conceptual</style></keyword><keyword><style  face="normal" font="default" size="100%">model</style></keyword><keyword><style  face="normal" font="default" size="100%">simulation</style></keyword><keyword><style  face="normal" font="default" size="100%">system</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2022</style></year></dates><volume><style face="normal" font="default" size="100%">53</style></volume><pages><style face="normal" font="default" size="100%">65-77 </style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The development of complex systems involves multiple participants (stakeholders) who have their own perspectives, knowledge, experience, and responsibilities that determine their requirements to the system. It is important to coordinate stakeholders and unify their requirements. We propose a method that takes into account the perspectives of all stakeholders. The framework for defining of system’s problem area defines the boundaries within which the system is developed. The reference methodology for system development is based on the IEEE 1471 and 42010 standards. We use a few viewpoints: Information Security, Risk Analysis, Communication, Technological, and Information Processing. The analysis of the different perspectives allows us to construct models describing the features of the developed system. After analyzing the Information Security viewpoint, a generalized conceptual model of the system is created. The analysis of Information Processing leads to a data model. Technological point of view includes different technological approaches for the development of systems, such as object-oriented approach with UML Language for constructing the design model and agent-based modeling approach for creating a simulation model of the system. We present how the object-oriented design model described with UML can be transformed into an agent-based simulation model.</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><section><style face="normal" font="default" size="100%">65</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>27</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Albena Popova</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Airport Security Management System’ Model</style></title><secondary-title><style face="normal" font="default" size="100%">IT4Sec Reports</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">airport</style></keyword><keyword><style  face="normal" font="default" size="100%">management</style></keyword><keyword><style  face="normal" font="default" size="100%">model</style></keyword><keyword><style  face="normal" font="default" size="100%">security</style></keyword><keyword><style  face="normal" font="default" size="100%">system</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2021</style></year></dates><number><style face="normal" font="default" size="100%">140</style></number><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The airport is a complex system comprising various subsystems, one of which is designed to ensure the safety and security of the carriage of passengers and cargo by air. The concentration in the area of the airport of a large number of people, aircraft, cargo, complex and expensive information, communication and navigation systems and a number of other assets make it an attractive target for organized criminal groups and terrorist organizations. Countering threats to the airport security requires a systematic approach and compliance with a number of international and national regulations. All these features require the creation and implementation of an airport security management system that is resilient to threats and at the same time adaptable to changes in the security environment. The material presents the results of a study aimed at developing and validating a model of airport security management system with a higher level of efficiency and offering a solution to the main weaknesses of the currently applied similar system.&lt;/p&gt;</style></abstract></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Stoyan Avramov</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Integrating COTS Technologies into a Scalable Mobile  Emergency Command Post</style></title><secondary-title><style face="normal" font="default" size="100%">Information &amp; Security: An International Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">C4ISR</style></keyword><keyword><style  face="normal" font="default" size="100%">drill</style></keyword><keyword><style  face="normal" font="default" size="100%">emergency management</style></keyword><keyword><style  face="normal" font="default" size="100%">exercise</style></keyword><keyword><style  face="normal" font="default" size="100%">field command and control</style></keyword><keyword><style  face="normal" font="default" size="100%">information assurance</style></keyword><keyword><style  face="normal" font="default" size="100%">Information Security</style></keyword><keyword><style  face="normal" font="default" size="100%">operational</style></keyword><keyword><style  face="normal" font="default" size="100%">system</style></keyword><keyword><style  face="normal" font="default" size="100%">technical architecture</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2003</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2003</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">10</style></volume><pages><style face="normal" font="default" size="100%">87-96</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The article describes an ongoing effort in developing and demonstrating the capabilities of commercial-off-the-shelf technologies, integrated to provide cost-effective on-site command and control of various emergencies. The author briefly presents major operational, system, and technical architecture issues, as well as the approach chosen to deal with the problem of information assurance. The proposed C2 architecture may be easily scaled to better fit requirements of a particular customer. It has been tested in laboratory environment and highly acclaimed at technical exhibitions. The concept will be further tested during an international disaster relief exercise, to be conducted in the summer of 2003 in Bulgaria under the coordination of the State Agency for Civil Protection of the Republic of Bulgaria.</style></abstract></record></records></xml>