Design and calculation of multiservice cable systems

2019 ◽  
Author(s):  
Владимир Артюшенко ◽  
Vladimir Artyushenko ◽  
Андрей Семенов ◽  
Andrey Semenov ◽  
Татьяна Аббасова ◽  
...  

The tutorial discusses ways to improve multiservice cable systems. The analysis of principles of construction of multiservice cable systems is carried out. The questions connected with practical calculation of electromagnetic interference attenuation are considered. Organizational and technical measures for the protection of multiservice cable systems from external electromagnetic influences are proposed. Methods of modeling of communication transmission media are described. Technical solutions for the development of centralized optical architecture of multiservice cable systems and for improving the quality of optical communications are presented. Meets the requirements of the Federal state educational standards of higher education of the last generation. Designed for students training areas 09.03.02 "Information systems and technology," 09.03.03 "Applied Informatics", as well as postgraduates, teachers, researchers in the field of information systems and systems of transmission of information, technicians of operations of information and telecommunication systems of real estate objects for various purposes, for engineering and technical personnel, system integrators.

2020 ◽  
Author(s):  
Vladimir Kovalenko

The tutorial discusses the design features of information systems (is) involved in the implementation of CALS technologies: MRP/MRPII/ERP systems, e-Commerce systems (B2B), supply chain management (SCM), customer relationship management (CRM), and decision support systems (OLAP). The issues of choosing the design technology, software tools for project development, building functional and information models in the environment of Business Studio, MS Visio, Elma, AllFusion Modeling Suite and Oracle Designer 10g, as well as the development of technical and operational documentation are highlighted. The characteristics of CASE technologies and their implementation in the Oracle Designer 10g environment are considered. A comparative analysis of the standards of the organization of the life cycle of creating and using IP, practical recommendations for the development of standard profiles, examples of the development of an IP project based on a cascading model of the life cycle, including using a process approach in the management and automation of processes. The models of the client — server architecture and the structure of cloud computing are considered. Modern approaches to the selection of ready-made is and their implementation in automated enterprises are studied in detail. Meets the requirements of the Federal state educational standards of higher education of the latest generation. It is intended for students (bachelors and specialists) and masters of higher educational institutions studying in the direction of "Applied Informatics". It is also recommended for teachers and specialists working in the field of information technology.


Author(s):  
Леда Сысоева ◽  
Leda Sysoeva ◽  
Анна Сатунина ◽  
Anna Satunina

The manual describes the processes of project management of information systems and the problems arising at various stages of their creation and implementation in enterprises; sets out modern methods and technologies for the implementation of project management information enterprises; presents the specifics of the creation of both unique projects of is enterprises, and adaptable using replicable models: MRP, ERP, CIM, etc. The book also provides the professional competence necessary for the management of IP projects. It complies with the Federal state educational standards of the last generation. The manual is intended for University students enrolled in educational programs "Applied Informatics", "Business Informatics", "Management". It can be useful for teachers, graduate students, specialists in the field of project management, managers, designers, consultants of enterprise IP projects.


Author(s):  
O. Yu. Strelova ◽  
E. N. Stepanova ◽  
A. N. Grebenyuk

The need for basic training in toxicology of students of pharmaceutical universities and departments of toxicology is justified. The experience of teaching toxicology and medical protection to students of the St. Petersburg State Chemical Pharmaceutical Academy was analyzed. Academic teaching staff were trained in the methodology of teaching toxicology, and a participated in the preparation of the all-Russian textbook «Toxicology and Medical Protection» (2016) and three tutorials for students of medical and pharmaceutical universities. It is shown that in accordance with the current Federal State Educational Standard of the third generation, toxicology issues are included in the curriculum of a complex discipline «Life Safety. Emergency Medicine» as a stand-alone module. Students study toxicology in the fifth year having received a good basic training in medical, biological, and professional disciplines in previous years. For realization of cognitive and creative activity of students in the educational process, modern educational technologies are used which make it possible to improve the quality of teaching and to use school time more efficiently. The potential of using algorithmic workbooks, interactive forms of training, test control, case-method for facilitating the perception of theoretical knowledge and improving the quality of practical skills development is demonstrated. Results of the anonymous questionnaire survey, in which 153 of 198 students who studied toxicology and medical protection in the autumn semester of the 2017/2018 academic year participated, are reported. It was shown that more than 80% of the students surveyed are convinced of the need to study toxicology during the undergraduate training of specialists of pharmaceutical profile and positively assessed the methodology of teaching toxicology that is performed at the St. Petersburg State Chemical Pharmaceutical Academy.


Author(s):  
R.A. Almaev ◽  

The possibilities of using distance learning on the Internet are considered with the fulfillment of the requirements of the Federal State Educational Standard of Higher Professional Education to the learning out-comes according to the indicators established in the discipline programs - to know, be able, and have skills. It is noted that distance learning, being accessible to users, does not have an evidence base for its effectiveness in ensuring the quality of education. In universities with a technological focus, the creation of an educational environment that meets the established requirements is impossible with distance learning. As an additional educational resource, it can be used in organizing students' independent work, studying optional courses, in DPO centers (retraining, professional development).


2021 ◽  
pp. 43-54
Author(s):  
Lyudmila Vasilyevna Shkerina ◽  
◽  
Natalia Alexandrovna Zhuravleva ◽  
Maria Anatolievna Keiv ◽  
◽  
...  

Modern challenges of the system of mathematical training of schoolchildren lead to an increase in subject professional deficits of a mathematics teacher. Monitoring the teacher’s professional deficits allows them to be leveled in a timely manner, thereby improving the quality of the educational process. However, the theory and method of identifying them has not been studied much. This makes it possible to state the problem of research, which consists in determining the conceptual basis of the methodology for identifying subject professional deficits of a mathematics teacher. The purpose of the article is to develop a methodology for identifying subject professional deficits of a mathematics teacher. Methodology. The methodological basis of the study was a competent approach as the basis for structuring the professional competencies of a mathematics teacher; a systematic approach as the basis for diagnosing professional deficits of a mathematics teacher; federal state educational standard for higher education in the field of training “Pedagogical education”; professional standard “Teacher (pedagogical activity in the field of preschool, primary general, basic general, secondary general education. Module “Subject training. Mathematics”, the requirements of the federal state educational standard for the mathematical training of students in a general education school). The study used methods of analyzing special literature and normative documents, pedagogical modeling and design, mathematical processing of information. Results of the study. The basic principles of the methodology for identifying subject professional deficits are formulated and substantiated: expediency, diagnosticity, systemicity and advance. Based on these principles, the authors developed a methodology for identifying subject professional deficits of a mathematics teacher. The example shows the main stages and results of diagnosing subject deficits of a mathematics teacher in the field of combinatorics and probability theory.


2020 ◽  
Vol 1 (3) ◽  
pp. 165-172
Author(s):  
N. M. Aleshchenko

Considered the experience of federal educational and methodological associations in the system of secondary vocational education for enlarged groups of professions, specialties created in 2015 by the Ministry of Education and Science of the Russian Federation The main objects of their activity are federal state educational standards, sample programs, quality assurance and development of the content of secondary vocational education, professional improvement of the activities of scientific and pedagogical workers. They showed the formation of a new project team. It is important to collect all railway specialties in one group to ensure the unity of approaches in the development of the content of federal state educational standards of secondary vocational education of secondary vocational education, exemplary educational programs and examination of their content, as well as to improve the quality of educational content and continuity with higher education. The corresponding specialties of higher education are included in one group 23.00.00 “Engineering and technology of ground transport”. Federal educational and methodological associations in the system of secondary vocational education provide expert services in the field of their activities. For this, an Expert Council has been created. The composition of the Expert Council is formed from the number of teachers of educational institutions of open source education. In total, during the work of the Expert Council, more than 130 examinations of educational publications on road and rail transport have been carried out.


10.12737/2675 ◽  
2014 ◽  
Vol 8 (1) ◽  
pp. 68-73
Author(s):  
Татьяна Ананьева ◽  
Tatyana Ananeva ◽  
Галина Илюхина ◽  
Galina Ilyukhina

The article considers the changes in the higher education setting which are designed to improve the efficiency and quality of undergraduate students’ expertise against the background of a comprehensive transition toward effecting contracting and the introduction of ‘academic’ and application-oriented bachelor degrees. The authors also provide the structure and content of the bachelor-degree Federal state educational standards of higher professional education.


2021 ◽  
Vol 273 ◽  
pp. 12085
Author(s):  
Irina Kulikovskaya ◽  
Raisa Chumicheva ◽  
Lyudmila Kudinov ◽  
Maria Guryeva

The article covers current trends in the worldwide experience of quality assessment in preschool education. The authors have analyzed the world's best practices in assessing the quality of preschool education. One of the tools recognized in the world community is the ECERS-R scale. The authors share understanding of the ways to apply these scales to quality assessment in accord with the requirements of the Federal State Educational Standard for preschool education and make it possible to assess the quality of conditions for development, moral instruction and education of preschool children. The ECERS-R scores make it possible to reveal the development vector of a preschool educational organization. When using ECERS-R scales for a comprehensive assessment of the quality of education in preschool educational organizations, the assessment becomes the key to the development of the preschool establishment. Identifying and bridging the gap between the norm of the standard and activities of the institution, i.e. the goal and the reality, shape the key directions in work. On the basis of this assessment, a program for development of a preschool organization should be defined. The authors conducted a research on introducing the ECERS-R scales into activities of the teaching staff to improve the quality of interaction between employees. The researchers worked out and implemented a plan for improving staff interaction and collaboration based on the ECERS-R scales. The work carried out showed a significant qualitative improvement in the interaction between employees, which consequently affects the education quality.


2019 ◽  
Vol 16 (1) ◽  
pp. 73-80
Author(s):  
Svetlana Valerevna Morozova

Problem and goal. In terms of informatization of school education, the use of information technology in teaching students any discipline, obviously, should be correct, justified. The article discusses the methodological aspects of the use of information technology in didactic games in computer science lessons in the lower grades. Methodology. The Federal state educational standard of primary general education is studied, the scientific and methodical literature in the field of informatics and a technique of training of informatics is analysed, the analysis of educational and methodical providing applicable at lessons of informatics is made, own experience of teaching in younger classes is generalized. Results. It is revealed that the use of various information technologies in teaching younger students improves the quality of their education. Reasonably appropriate use of information technology in the didactic games on the lessons of informatics in primary school. Conclusion. Introduction of didactic games allows to achieve efficiency of training, at the expense of giving to process of assimilation of knowledge of emotionally positive coloring. The use of information technology in didactic games in computer science lessons becomes a pronounced positive character to increase motivation, cognitive abilities, and, consequently, the quality of education of younger students. The inclusion of the developed system of exercises and tasks in the content of computer science training allows younger students to develop attention, thinking, imagination, to increase the volume of the acquired educational material.


2019 ◽  
pp. 41-43
Author(s):  
Aleksandr Aleksandrovich Kiselev

The article shows the problems of improving the quality of Russian education related to the understanding of the essence of competencies. In spite of the constant «updates» of the Federal State Educational Standards for Higher Education (FES of HE), there is no obvious qualitative change in the solution of this problem. And first of all, it refers to what is not clear: what and how students should be taught, although the standards define that students should have the necessary competencies to perform a professional activity. However, despite numerous discussions, a clear understanding of the scientific essence of the concept of «competence», as a rule, is not given anywhere. And this today, in our opinion, is the main problem and obstacle in the qualitative improvement of the educational process in domestic universities.


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