58-73

MONITORING AND DIAGNOSTICS OF WIRELESS INFORMATION
AND CONTROL SYSTEMS ELEMENTS

L. A. Kleyman, V. I. Freyman, A. A. Yuzhakov
Perm National Research Polytechnic University,
7, Professor Pozdeev Street, Perm, 614013, Russian Federation
E-mail: vfrey@mail.ru

ABSTRACT

Introduction. The article resolves the issues of developing and implementing a system for monitoring and diagnosing the communication elements of control systems. It is shown that for the assurance of the assigned quality of procedures of control, monitoring and diagnostics of information converters in wireless information and control systems, it is necessary to develop multifunctional software tools. The purpose of the work is the development and research into an automated system for monitoring and diagnostics of elements of wireless information and control systems, built on network equipment from different manufacturers. To do this, it is necessary to develop the architecture and functionality of the system, select the tools for writing program modules, implement the project, and test it. Results. The existing analogues of the monitoring and diagnostics systems are analyzed, their disadvantages are shown. The architecture and topology of the control system are developed; the requirements for functional subsystems are formulated. The choice of software tools for the project is grounded. The characteristics and capabilities of the main subsystems are illustrated. The approbation of the developed monitoring and diagnostics system for the wireless information and control system of the organization (university) was carried out. Illustrative examples of its operation are shown, the solved problems are demonstrated, the areas of the appropriate use of the system and the directions of its development are determined.

KEYWORDS

control system; diagnostics; monitoring; access point; Wi-Fi; user

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REFERENCES

1.    Bezukladnikov I.I., Gavrilov A.V. Upravlenie i monitoring v besprovodnykh raspredelennykh setevykh infrastrukturakh [Management and Monitoring in Wireless Distributed Network Infrastructures]. Neirokomp'yutery: razrabotka, primenenie [Neurocomputers: Design, Application]. 2016. No. 8. Pp. 18-23. (In Russ.).
2.    Kon E.L., Freyman V.I. Podkhody k testovomu diagnostirovaniyu tsifrovykh ustroistv [Approaches to Test Diagnostics of Digital Devices]. Vestnik Permskogo natsional'nogo issledovatel'skogo politekhnicheskogo universiteta. Elektrotekhnika, informatsionnye tekhnologii, sistemy upravleniya [PNRPU Bulletin. Electrical Engineering, Information Technologies, Control Systems]. 2012. No. 6. Pp. 231-241. (In Russ.).
3.    Freyman V. I. Razrabotka i issledovanie diagnosticheskih mo-delej kommunikacionnyh ehlementov sistem upravleniya [Development and Research on Diagnostic Models of Control System Communication Elements]. Vestnik Povolzhskogo gosudarstvennogo tekhnolog-icheskogo universiteta. Seriya: Radiotekhnicheskie i infokommunikatsionnye sistemy [Vestnik of Volga State University of Technology. Ser.: Radio Engineering and Infocommunication Systems]. 2017. No 4 (36). Pp. 33-45. (In Russ.).
4.        Kon E.L., Kulagina M.M. Nadezhnost' i diagnostika komponentov infokommunikatsionnykh i informatsionno-upravlyayushchikh sistem [Reliability and Diagnostics of Infocommunication and Information and Control Systems Components]. Perm: Izd-vo Perm nats. issled. politekhn. un-ta [PNRPU Publ.]. 2011. 310 p. (In Russ.).
5.        Osnovy tekhnicheskoy diagnostiki [Basics of Technical Diagnostics] / edited by P.P. Parhomenko. Moscow: Energy Publ., 1976. 464 p. (In Russ.).
6.          Freyman V.I. Razrabotka i aprobatsiya apparaturno-programmnogo preobrazovatelya protokolov avtomatizirovannoy sistemy upravleniya i monitoringa telekommunikatsionnogo oborudovaniya [Development and Approbation of the Hardware and Software Protocol Converter of the Automated System of Telecommunications Facilities Control and Monitoring]. Vestnik Povolzhskogo gosudarstvennogo tekhnologicheskogo universiteta. Seriya: Radiotekhnicheskie i infokommunikatsionnye sistemy [Vestnik of Volga State University of Technology. Ser.: Radio Engineering and Infocommunication Systems]. 2016. No. 4 (32). Pp. 30-41. (In Russ.).
7.    Baklanov I.G. Testirovanie i diagnostika sistem svyazi [Testing and Diagnostics of Communication Systems]. Moscow: Eco-Trends Publ., 2001. 265 p. (In Russ.).
8.    Pahomov S.S. Anatomiya besprovodnykh setey [Anatomy of Wireless Networks]. Computer Press. 2002. No. 7. Pp. 167-175. (In Russ.).
9.    Olifer V.G., Olifer N.A. Komp'yuternye seti. Printsipy, tekhnologii, protokoly [Computer Networks. Principles, Technologies, Protocols]. StPb: Piter Publ., 2010. 944 p. (In Russ.).
10. Kleyman L.A., Freyman V.I. Sistema upravleniya tochkami Wi-Fi-dostupa [Control System of Wi-Fi Access Points]. Energetika. Innovatsionnye napravleniya v energetike. CALS-tekhnologii v energetike [Energetics. Innovation Trends in Energetics. CALS-Technologies in Energetics]. 2017. No. 1. Pp. 39-45. (In Russ.). 

For citation: Kleyman L. A., Freyman V. I., Yuzhakov A. A. Monitoring and Diagnostics of Wireless Information and Control Systems Elements. Vestnik of Volga State University of Technology. Ser.: Radio Engineering and Infocommunication Systems. 2018. No 4 (40). Pp. 58-73. DOI: 10.15350/2306-2819.2018.4.58