Повышение качества подготовки специалистов в области ИКТ
Usage of virtual environments for creating the virtual practice support system is described. Factors are considered that significantly improve the quality of specialists training in a field of information and communication technologies.
This article gives an overview of the comprehensive system that supports training and retraining specialists in a field of information and telecommunication technologies. The system consists of LMS and a number of managed virtual environments for doing practical works in a distance learning mode.
DAAAM International Scientific Book is unique periodic publication for presentation of actual state of research and indastrial projects. Since 2002 member of wolrdwide DAAAM international community have flexible publishing platform for the presentation of tyeir research projects, recent results, and technical solutions. DAAAM International Scientific Book is very successfull periodic publication. Since 2009 SALE Databases are index/abstracting Science Book DAAAM International is member of CrossRef. DOI Suffix of DAAAM International is: 10.2507 and since 2006 all Contibutions in DAAAM International Scientific Book are cross-referenced and permanently available on Internet.
The use of hardware virtualization for ensuring information security is discussed. A review of various approaches to improving the security of software systems based on virtualization is given. A review of possible scenarios of using virtualization by intruders is also presented. The application domains and limitations of the available solutions and perspectives of future development in the field are discussed.
The article offers a comparative analysis of teaching and learning of Basic course in Arabic language within "Oriental and African studies” Academic Bachelor Programme in the National Research University "Higher School of Economics" with the use of learning information environment (Learning Management System, LMS) as a remote support of discipline and without its use.
LMS is a dynamic learning management system used in the Blended Learning Programmes (combining face-to-face training with remote support of the disciplines). Accumulated results of the use of LMS for the period of two years in teaching of the course allowed the author to make an informed conclusion that a blended form of teaching Arabic language at the University is more effective compared to the traditional form, which is confirmed by the analysis of the course general and aspectisized results with statistical data, as cited in the article. The author describes the benefits of using an LMS from the point of view of the possibilities for differentiated flexible assessment system, as well as increase in self-discipline and development of self-management skills of students, efficiency and effectiveness of feedback in the course of "teacher-student" interactions when performing tasks for self-training, development, motivation of students studying in the discipline, enhanced coordination of the development of educational material and the objectivity of the assessment results in the simultaneous teaching of the discipline in several groups with different teachers, personalization of learning, etc. The article also highlights the constraints of organizational and methodological nature that accompany the introduction of LMS into the learning process, and identifies issues that require discussion in the scientific community and their subsequent solutions.
This paper examines the changes in the ethics of business communication associated with virtualization. The transfer of business communication to virtual space alters the very process of interaction and, as a consequence, ethical principles in a professional environment.
Event logs collected by modern information and technical systems usually contain enough data for automated process models discovery. A variety of algorithms was developed for process models discovery, conformance checking, log to model alignment, comparison of process models, etc., nevertheless a quick analysis of ad-hoc selected parts of a journal still have not get a full-fledged implementation. This paper describes an ROLAP-based method of multidimensional event logs storage for process mining. The result of the analysis of the journal is visualized as directed graph representing the union of all possible event sequences, ranked by their occurrence probability. Our implementation allows the analyst to discover process models for sublogs defined by ad-hoc selection of criteria and value of occurrence probability