Headings of the journal
"Educational Resources and Technologies"
All rubrics
Release: 2014-1 (4)
Keywords: Exception, exception handling, programming languages
Annotation: This work considers peculiarities of exception handling in different programming languages. Algo-rithms to evaluate the usage of exception mechanisms were created and implemented. Time costs of these mechanisms in compliable languages (C++, C#, Java, Eiffel) were measured and analyzed.
Geoinformationаl approach for monitoring of pollution of the sea according to remote sensing of the earth from space
Release: 2014-5 (8)
Keywords: remote sensing, monitoring, geo-information approach, the environment
Annotation: The paper deals with application of geoinformatics and remote sensing in monitoring marine pollution. In particular, solved the problem of determining the specific surface of marine vessels. Reveals the specificity of geo-information approach for monitoring pollution of the sea. As a basis for monitoring use radar images (SAR images) are shown and disclosed in the basic problems that arise in the recognition slikoobrazuyuschih phenomena. To solve the problematic issues of basis sets developed by the author (direct) and casual (causal) evidence of contamination. In the aspect of a situation analysis “vessel-pollution” scenario approach was used. Examples of the use of the method. The efficiency of the proposed technology to solve practical problems.
Personnel retraining in telecommunication business
Release: 2014-4 (7)
Keywords: personnel retraining, education technologies, infocommunications, training center
Annotation: This article focuses on the experience of self-financing training center, the creation and activities in the field of Infocommunications and business.
Twenty years later: conference on human factors «ERGO-2014»
Release: 2014-3 (6)
Keywords: ergonomics, engineering psychology, psychology of labor, scientific conferences
Annotation: At the first days of July 2014 in Saint-Petersburg Federal Energetics Secondary Educational Establishment took place the Labor psychology, Engineering psychology and Ergonomics - 2014” (ERGO - 2014) conference. It should be noted, it was the first international conference about the human factors problems for the last twenty years since the «Ergonomics in Russia, CIS and worldwide: the tradition and perspectives» organized by the USSR ergonomics association, took place in June of 1993
Evaluation of influence that some functioning criteria bring on lon-based networks performance
Release: 2014-2 (5)
Keywords: analytical model, industrial control system, significant factor, performance, recommendations, protocol stack, LonWorks, LonTalk, predictive p-persistent CSMA
Annotation: This paper proposes an approach to the quantitative evaluation of the functioning criteria for importance within the Lon-based network performance estimation. The main results of the pro-posed importance evaluation for the reviewed criteria, which were not investigated earlier in the proposed combination, are summed up in the recommendations that can be used within the de-velopment of adequate analytical and simulation models.