Current Developments in the Digital Economy and E-Business, Parts 3-4: Monograph

This textbook addresses practical issues related to the administration of information systems (IS) in organizations. The main focus is on approaches to modeling and operating IS, taking into account domain structures, their functionality, and security. It also covers server farm virtualization environments and technologies, as well as the process of configuration and error management in IS.The textbook is intended for undergraduate and graduate students majoring in "Information Systems," "Computer Science and Software Engineering," and "Intelligent Control Systems," and is also useful for students in the following fields of study: "Information Security and Data Protection," "Software Engineering," "Information and Communication Technologies," "Artificial Intelligence," and "Big Data."