Automated object-oriented technology for software module development

It is shown that most technologies for creating information systems are based on an object-oriented approach and provide for the presentation of functional requirements in the form of use cases. However, there is no general agreement on the format of the use cases and the rules for describing script items. The work has improved the classification of items of use cases basing on the analysis of a great number of existing descriptions from different subject areas. New rules have been introduced and the existing rules have been clarified for describing use cases, which made it possible to further formalize and automate the process of describing use cases. It is also proposed to automate the process of forming a model of program classes by introducing additional information linking the class with use cases. Thus, the programming class model contains significantly more information for coding than the existing models in UML diagrams. A method for constructing a model of program classes has been developed. Methods for the automated description of use cases and the construction of a model of program classes are linked into a single process. The level of information richness of the class model also makes it possible to automate the debugging process associated with changing requirements. Since the decisions made cover most of the steps in the software module creation process, they collectively represent a new technology. The proposed model, methods and technology were implemented in the ModelEditor and UseCaseEditor software products. Approbation of the method for automating the description of use cases demonstrated a decrease in the number of errors compared to the traditional method of describing more than two times, and shortening the time  more than one and a half times. Testing the method for constructing a model of program classes showed its advantage over the existing technology: errors and time reduction  almost one and a half times. The proposed technology can be used in the development of any information systems.

A simulator for analyzing a network slicing policy with SLA-based performance isolation of slices

Efficient allocation of radio access network (RAN) resources remains an important challenge with the introduction of 5G networks. RAN virtualization and division into logical subnetworks - slices - puts this task into a new perspective. In the paper we present a software tool based on the OMNeT++ platform and developed for performance analysis of a network slicing policy with SLA-based slice performance isolation. The tool is designed using the object-oriented approach, which provides flexibility and extensibility of the simulation model. The paper briefly presents the slicing policy under study and focuses on the simulators architecture and design. Numerical results are provided for illustration.

Online medical consultation: covid-19 system using software object-oriented approach

The internet has been a source of medical information, it has been used for online medical consultation (OMC). OMC is now offered by many providers internationally with diverse models and features. In OMC, consultations and treatments are available 24/7. The covid-19 pandemic across-the-board, many people unable to go to hospital or clinic because the spread of the virus. This paper tried to answer two research questions. The first one on how the OMC can help the patients during covid-19 pandemic. A literature review was conducted to answer the first research question. The second one on how to develop system in OMC related to covid-19 pandemic. The system was developed by Visual Studio 2019 using software object-oriented approach. Online expert review was conducted within 6 experts from health and academic industry to verify the model. Also, the system was validated by 11 users from heath and academic industry to confirm its usability. The statistical package for social science (SPSS 22) was used to analyze the collected data. The result of expert review confirmed that covid-19 system can help the patients. Also, the validity of the system was confirmed by 11 users from health and academic industry.

RANCANG BANGUN APLIKASI UTS IN ME BERBASIS ANDROID MENGGUNAKAN FLUTTER DENGAN METODE RAPID APPLICATION DEVELOPMENT

Sumbawa University of Technology or commonly abbreviated as UTS is one of the campuses in Indonesia that is able to take advantage of technological advances, one of which is in the field of Information Technology. Every year UTS accepts hundreds to thousands of new student candidates. Every time the UTS RESPEK event is held, on the first day the committee will distribute booklets to prospective new students who take part in the activity. The budget for printing the booklet is very large, amounting to 30 million rupiah. This study aims to digitize the contents of the booklet in order to minimize the budget. This research uses a mixed approach, and the software development method used is the SDLC (System Development Life Cycle) RAD (Rapid Application Development) model and the beta testing application testing method. The modeling process uses an object-oriented approach and utilizes UML as a tool for application development. The conclusion of this study is to produce an Android-Based UTS IN ME Application that is able to make it easier for students to access basic information about the Sumbawa University of Technology campus.

The ontology of musical objects in contemporary instrumental composition

<p>The musical object occupies a strange place in music criticism. The new musicology schools influenced by post-structuralist continental thought have shied away from the object’s autonomous existence, exemplified by Christopher Small’s view of music as a cultural activity: “musicking.” Other theorists, such as Dennis Smalley, have created taxonomies of musical sound. Smalley’s spectromorphology defines sonic typologies that he claims to be based on an experiential understanding of sound, while simultaneously undertaking the technical project of a systematic cataloguing of sounds. Both views inhabit quite opposite positions in relation to the sound object – either a total rejection of its reality or a positivistic attempt at a catalogue of sound types. Both of these approaches suffer from distancing the sonic object through their respective discourse: by reducing the importance of the object for the sake of viewing music as a network of cultural relations, or by reducing it to an idealized and rationalized object, seeing it as just the product of a bundle of auditory qualities unified by perception. These views introduce a distance from auditory experience, which is at its core an object-oriented experience. In other words, neither meets the musical object on its own level, and because of this, they deny or caricature the musical object’s ontology. Graham Harman’s philosophical study of Object-oriented Ontology is a radicalization of Heideggerian phenomenology. Through a new reading of Heidegger’s tool-analysis, Harman argues that objects – whether real, living, non-living, ideal or abstract – are the primary location of ontological investigation, and that objects exist both discretely and as a part of a wider network of possible relationships. By viewing the object this way, and by recognizing the multifaceted and multidimensional features of the musical object, we may be able to account for features of music that the trends above are unable to recognize or assess, such as the twentieth century aesthetic practices of György Ligeti, Salvatore Sciarrino, and the Spectral school of composition. It is possible to read these composer’s aesthetics as object-oriented because they are so strongly focused on examining sonic objects themselves –whether it is a physical event or modeling a natural process – instead of examining objects only through their affective potential towards human beings. This practice suggests that these qualities and processes are themselves areas for possible contemplation. Historically, this move away from an emphasis on the human-world binary goes against the nineteenth century aesthetic of Romanticism, which relies on an object’s affective potential. Also, an object-oriented position rejects formalism, because of its reduction of music to an intellectual activity. An object-oriented approach to music traverses the line between these two positions, acknowledging the subtle and shifting relationships between the affective and the analytic or, to locate this within Harman’s approach, between the sensual and real. The thesis will explore the implications of an object oriented approach to music, trace the history of its development in relation to music – chiefly that of the twentieth and twenty-first centuries – as well as make object oriented analyses of selected works, including my own compositions.</p>

The ontology of musical objects in contemporary instrumental composition

<p>The musical object occupies a strange place in music criticism. The new musicology schools influenced by post-structuralist continental thought have shied away from the object’s autonomous existence, exemplified by Christopher Small’s view of music as a cultural activity: “musicking.” Other theorists, such as Dennis Smalley, have created taxonomies of musical sound. Smalley’s spectromorphology defines sonic typologies that he claims to be based on an experiential understanding of sound, while simultaneously undertaking the technical project of a systematic cataloguing of sounds. Both views inhabit quite opposite positions in relation to the sound object – either a total rejection of its reality or a positivistic attempt at a catalogue of sound types. Both of these approaches suffer from distancing the sonic object through their respective discourse: by reducing the importance of the object for the sake of viewing music as a network of cultural relations, or by reducing it to an idealized and rationalized object, seeing it as just the product of a bundle of auditory qualities unified by perception. These views introduce a distance from auditory experience, which is at its core an object-oriented experience. In other words, neither meets the musical object on its own level, and because of this, they deny or caricature the musical object’s ontology. Graham Harman’s philosophical study of Object-oriented Ontology is a radicalization of Heideggerian phenomenology. Through a new reading of Heidegger’s tool-analysis, Harman argues that objects – whether real, living, non-living, ideal or abstract – are the primary location of ontological investigation, and that objects exist both discretely and as a part of a wider network of possible relationships. By viewing the object this way, and by recognizing the multifaceted and multidimensional features of the musical object, we may be able to account for features of music that the trends above are unable to recognize or assess, such as the twentieth century aesthetic practices of György Ligeti, Salvatore Sciarrino, and the Spectral school of composition. It is possible to read these composer’s aesthetics as object-oriented because they are so strongly focused on examining sonic objects themselves –whether it is a physical event or modeling a natural process – instead of examining objects only through their affective potential towards human beings. This practice suggests that these qualities and processes are themselves areas for possible contemplation. Historically, this move away from an emphasis on the human-world binary goes against the nineteenth century aesthetic of Romanticism, which relies on an object’s affective potential. Also, an object-oriented position rejects formalism, because of its reduction of music to an intellectual activity. An object-oriented approach to music traverses the line between these two positions, acknowledging the subtle and shifting relationships between the affective and the analytic or, to locate this within Harman’s approach, between the sensual and real. The thesis will explore the implications of an object oriented approach to music, trace the history of its development in relation to music – chiefly that of the twentieth and twenty-first centuries – as well as make object oriented analyses of selected works, including my own compositions.</p>

Approaches to monitoring natural and anthropogenic objects in an analysis of the environment around large industrial facilities

The paper deals with the problems of a sharp increase in the number of remote sensing satellite systems and the amount of data received, and because of this, the need to develop new approaches to the processing and use of satellite information. An “object-oriented” approach to work with remote sensing data for monitoring natural and anthropogenic processes is proposed. The paper presents a subsystem for working with objects of observation created on the basis of the “IKI-Monitoring” Center for Collective Use for the implementation of this approach. The efficiency of the subsystem is confirmed by examples of its use for the organization of remote sensing of zones of potential contamination from large industrial facilities.

DEVELOPMENT OF THE FINANCIAL SECURITY SYSTEM OF THE BANKING

This study determines the preconditions and significance of the development of the system of financial security of the banking sector (FSBS) of the national economy, reveals gaps in modern coverage of this issue and highlights the approaches to the development of the system of FSBS provision. The author has critically analyzed the views of researchers on the provision of FSBS described in the economic literature and theses on this issue. It has been discovered that the issues of definition of the specific objects of banking security remains unsolved; providing FSBS is sometimes limited by the development and implementation of its strategy, which does not take into account the whole set of close ties of different economic agents, their various entities and government agencies, sectors of the national economy, as well as existing differences in their economic / financial interests; the destructive influence of the endogenous environment of the banking sector is not taken into account. According to the author’s definition, presented in the article, the system of FSBS provision is an organic combination of security subsystems that are continuously developing on a stable planned basis by the system entities to achieve its goals, perform tasks of a conceptual / strategic nature according to object-oriented approach to FSBS provision; a set of optimally alternative and coordinated preventive, current and corrective measures. Based on the study it has been defined what determines the effectiveness of such a system. It has been also determined that the development and further functioning of the system of FSBS provision should be based on the relevant concept, strategy, policy, priorities and current measures, reasonable definition of goals and objectives of such system, its subject, objects and subjects, principles of development and functioning, mechanisms, methods and tools for providing FSBS, determining reserves to increase its level as well as high-quality security support subsystems of the system of FSBS provision. The author’s vision of the components of the development of system of FSBS provision is described. Keywords: financial security, financial security system of the banking sector, principles of development of the financial security system of the banking sector, purpose, objective, object, subject, banking sector JEL Classification G21 Formulas: 0; fig.: 1; tabl.: 0; bibl.: 12.