Abstract. 

The main stages of the life cycle of information systems are described, in particular, distrib-uted systems for computer-aided design of electronic circuits. Modern life cycle models are presented: advantages and scenarios for their use. Automation tools are defined with examples of each main stage of the life cycle of information systems. A technique for modeling weakly coupled electronic circuits  based on the technology of calculating large electronic circuits in parts is proposed. It is shown that the  implementation of the diacoptic approach to modeling large loosely coupled circuits significantly increases the productivity of the computational process, which is especially important in the development of distributed computer-aided design systems. It is proposed to build and transform the description of the simulated circuit to use generalized signal graphs that display the equations of the circuit in  a generalized cause-and-effect form. 

Keywords. 

Information systems life cycle, information systems development automation tools, DevOps,  computer-aided design systems, circuit modeling, generalized signal graph, diacoptics methods. 

 

PP.  3-11. 

DOI 10.14357/20718632220101 

 

References

1. G. Kron 1972 Issledovanie slozhnyh shem po chastjam – diakoptika [Research of complex systems in parts - diacoptics], Moscow: Science Publs 544 p.

2. H. Hepp 1974 Diakoptika i jelektricheskie cepi [Diacoptics and electrical circuits], Moscow: Mir Publs 342 p.

3. B.V. Batalov, Ju.B. Egorov, S.G. Rusakov Osnovy matematicheskogo modelirovanija bol'shih integral'nyh shem na JeVM [Fundamentals of mathematical modeling of large integrated circuits on computers], Moscow: Radio i svjaz' Publs 168 p.

4. V.I. Anisimov, V.N. Gridin 2009. Metody postroenija shem avtomatizirovannogo proektirovanija na osnove Internet-tehnologij i kompaktnoj obrabotki razrezhennyh matric [Methods of constructing computer-aided design diagrams based on Internet technologies and compact processing of sparse matrices]. Informacionnye tehnologii v proektirovanii i proizvodstve [Information Technology in Design and Manufacturing] 1: 3-7.

5. O.S. Kovalenko, V.M. Kurejchik 2012 Obzor problem i sostojanij oblachnyh vychislenij i servisov [Overview of cloud computing and services challenges and conditions] Izvestija JuFU. Tehnicheskie nauki [News of the SFU. Technical sciences] 7: 146-153.

6. V.N. Gridin, G.D. Dmitrevich, D.A. Anisimov 2011 Postroenie shem avtomatizirovannogo proektirovanija na osnove Web-tehnologij [Building Computer-Aided Design Diagrams Based on Web Technologies] Informacionnye tehnologii[ information technologies] 5: 23-27.

7. D.A. Anisimov 2012 Metody postroenija shem avtomatizacii shemotehnicheskogo proektirovanija na osnove veb-servisov [Methods of constructing diagrams for automation of schematic design based on web ser-vices]. Izvestija SPbGJeTU «LJeTI» [News of St. Petersburg State Technical University "LETI"] 10: 56-61.

8. GOST 34.601-90 2009. INFORMACIONNAJa TEHNOLOGIJa. Kompleks standartov na avtomatizirovannye sistemy // Avtomatizirovannye sistemy stadii sozdanija. [INFORMATION TECHNOLOGY. Set of standards for automated systems // automated systems of the creation stage] Moscow: StandardinformPubls.

9. ISO/IEC 12207:2008. Systems and software engineering — Software life cycle processes

10. James Taylor Managing Information Technology Projects: Applying Project Management Strategies to Software, Hardware, and Integration Initiatives. Delhi: PHI Learn-ing, 2004.

11. V.I. Anisimov 1977 Topologicheskij raschet jelektronnyh shem [Topological calculation of electronic diagrams] Leningrad: Energy Publs 238 p.

12. V.N. Gridin, V.B. Mihajlov, L.B. Shusterman 2008 Chislenno-analiticheskoe modelirovanie radiojelektronnyh shem [Numerical and analytical modeling of electronic circuits], Moscow: Science Publs 339 p.

13. B.A. Kalabekov, I.Ju. Lapidus, V.M. Malafeev 1990 Metody avtomatizirovannogo rascheta jelektronnyh shem v tehnike svjazi [Methods of automated calculation of electronic circuits in communication technology], Moscow: Radio i svjaz' Publs 272 p.