Application of approaches to optimizing the architecture of information systems using user feedback in the context of compliance with the requirements of the TOGAF standard

Nasyrov Nail F., Lushnikov Daniil M., Tartynskikh Petr S., Berezhkov Andrey V.

The article examines the aspects of optimization of the existing system's architecture in accordance with the TOGAF Standard. The factors that justified the necessity of the optimization of the developed prototype of the automated standard verification service are listed in the article. As a result of the GAP- analysis of the four levels of architecture according to the TOGAF Standard, a number of proposals was formulated. The proposed features' realization led to the decline in the number of server requests, the decline in the number of computational operations on the server side and the increase in the accuracy of the text documents' class prediction. The feature of the users' feedback analysis was also successfully implemented. The optimized architecture of the service provides opportunities for scaling and further development of the standard verification service.

Keywords:software optimization, information system architecture, TOGAF, The Open Group Architecture Framework, verification for compliance with regulations, document formatting.