<?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%">Zlatogor Minchev</style></author><author><style face="normal" font="default" size="100%">Pavlin Kutinchev</style></author><author><style face="normal" font="default" size="100%">Ivan Gaydarski</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Top 10 live threats to cyberspace in 2019</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%">cyberspace</style></keyword><keyword><style  face="normal" font="default" size="100%">digital future</style></keyword><keyword><style  face="normal" font="default" size="100%">generalized landscape of significance</style></keyword><keyword><style  face="normal" font="default" size="100%">mixed digital reality</style></keyword><keyword><style  face="normal" font="default" size="100%">top 10 live threats</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2019</style></year><pub-dates><date><style  face="normal" font="default" size="100%">May 2019</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">133</style></number><publisher><style face="normal" font="default" size="100%">Institute of Information and Communication Technologies</style></publisher><pub-location><style face="normal" font="default" size="100%">Sofia</style></pub-location><pages><style face="normal" font="default" size="100%">1-12</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The outlined overviews in the present study are aiming to mark the key assets for development of threats in the cyberspace for 2019. The major trend is outlining a priority role for cyberattacks on innovative technological solutions, concerning cloud services, smart mobiles and IoTs that are addressed by different malware activities and negative attempts from human factor, hardware and software perspectives in the mixed digital reality of the future. Encompassing at the same time both social and heterogeneous communicational smart networks with the active role of the humans. Additional accent is expected to emerge also from the regulations and policies for personal and corporate data, systems and services protection.&lt;/p&gt;</style></abstract></record></records></xml>