Journal "Computational Technologies"

Article information

2026 , Volume 31, № 1, p.121-135

Pospelov K.N., Ablavatskaia D.A., Rakova V.V., Ginciak A.M.

Service-oriented architecture in the design of an organizations digital ecosystem

The purpose of this article is to formulate the problem of integrating repositories and data processing methods into a single information system, as well as to describe the principles of applying a service-oriented architecture for solving this problem, creating and testing a prototype of a system implementing these principles. The problem of integrating existing and new information solutions into a single structure — the digital ecosystem of the organization is being solved. The serviceoriented architecture of the software application is used. The integration of various types of services and the resulting block diagram of interaction are described. Python programming language is used, REST API is used for configuration and organization of information exchange. The main program in this configuration controls interaction with all third-party services, as well as processes information and coordinates its exchange between all elements of the system in order to obtain a complete and reliable result during the operation of the program. The resulting block diagram of the joint approach to the service architecture is replicable — it is applicable to solving a class of problems similar to those described in the introduction to this paper. Despite the fact that the proposed solution resorts to the use of many independent third-party files, it can still be useful in situations where it is impossible to avoid information exchange between numerous and disparate data stores.

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Keywords: digital ecosystem, information system, integration, service-oriented architecture, API functions

doi: 10.25743/ICT.2026.31.1.010

Author(s):
Pospelov Kapiton Nikolaevich
Position: business analyst
Office: Advanced Engineering School of Peter the Great Saint Petersburg Polytechnic University
Address: 195251, Russia, St-Petersburg, 29 Polytechnicheskaya st
E-mail: kapiton.pospelov@spbpu.com
SPIN-code: 7306-5183

Ablavatskaia Daria Andreevna
Position: Junior Research Scientist
Office: Advanced Engineering School of Peter the Great St. Petersburg Polytechnic University
Address: 195251, Russia, St-Petersburg, 29 Polytechnicheskaya st
E-mail: daria.zubkova@spbpu.com
SPIN-code: 8130-5458

Rakova Valeriya Vladimirovna
Position: Research Scientist
Office: Advanced Engineering School of Peter the Great St. Petersburg Polytechnic University
Address: 195251, Russia, St-Petersburg, 29 Polytechnicheskaya st
E-mail: valeriya.rakova@spbpu.com
SPIN-code: 3151-8162

Ginciak Alexey Mikhailovich
PhD.
Position: Head of Laboratory
Office: Advanced Engineering School of Peter the Great St. Petersburg Polytechnic University
Address: 195251, Russia, St-Petersburg, 29 Polytechnicheskaya st
E-mail: aleksei.gintciak@spbpu.com
SPIN-code: 9339-2635

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Bibliography link:
Pospelov K.N., Ablavatskaia D.A., Rakova V.V., Ginciak A.M. Service-oriented architecture in the design of an organizations digital ecosystem // Computational technologies. 2026. V. 31. № 1. P. 121-135