Analytical model of application layer in NGN of mining industry enterprises

User Rating:  / 0
PoorBest 

Authors:

N.А. Kniazieva, Doctor of Technical Sciences, Professor, Odesa National Academy of Food Technologies, Professor of the Department of Computer Engineering, Odesa, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

S.V. Shestopalov, Candidate of Technical Science, Odesa National Academy of Food Technologies, Senior Lecturer of the Department of Computer Engineering, Odesa, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

T.V. Kunup, Odesa National Academy of Food Technologies, Postgraduate Student of the Department of Computer Engineering, Odesa, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.">ttvv@ukr.net

Abstract:

Purpose. Creation of an analytical model of the application layer with a centralized control principle to estimate the quality of control over providing new services, taking into account the self-similarity of the flow of applications for new services in the Next Generation Network (NGN) of mining enterprises.

Methodology. Methods of scientific generalization, statistical analysis, and mathematical modelling are used.

Findings. An analytical application-layer model with a centralized control principle over the control of the provision of new services has been developed, which makes it possible to determine the value of sub-criteria for the quality of control of new services - the total service time for requests for new services by the application layer, the probability of blocking the request, the number of requests waiting for service (average queue length) taking into account self-similarity of the flow of requests for new services, and also considers the cost of the control system. The architecture of the application layer with centralized control principle (ALCCP) in NGN of mining enterprises is considered. The sub-criteria for the quality of control of the provision of new services have been proposed. A complex quality criterion has been formed. An analytical model of the layer of applications with a centralized control principle as a queuing system is proposed. The ways of calculation of quality control indicators for the provision of new services are given, taking into account the self-similarity of the flow of applications for new services.

Originality. An analytical model of the application layer with a centralized principle of controlling the provision of new services, taking into account the self-similarity of the flow of applications for new services has been proposed for the first time.

Practical value. The proposed analytical model will allow the designers of NGN mining enterprises, even at the early stages of the project, to determine more accurately the necessary network resources to ensure the required quality of control of the provision of new services.

References

1. Cisco, 2013.Tomorrow begins here: the mining industry and the Comprehensive Internet [online]. Available at: <http://www.cisco.com/c/en_en/about/press/press-releases/2014/07-072514c.html> [Accessed 15 October 2016].

2. Kviatkovska, I. Yu., 2013. System of indicators for assessing the quality of telecommunications services and the method of their evaluation. Bulletin of the Arkhangelsk State Technical University. Series: Management, Computer Science and Informatics, 2, pp. 98‒103.

3. Ageiev, D. V., 2013. Parametric synthesis of multiservice telecommunication systems in the transmission of group traffic with the self-similarity effect. Problems of telecommunications, 1(10), pp. 46‒65.

4. Petrov, M. N. and Ponomaryov, D. Yu., 2002. Self-Similarity in Queuing Systems with Restricted Buffer [pdf]. Available at: <http://cdn.scipeople.com/materials/ 29379/СМО.pdf> [Accessed 9 April 2017].

5. Ilnitsky, S. V., 2004. Network server operation with self-similar load [pdf]. Available at: <http://314159.ru/ilnickis/ilnickis1.pdf> [Accessed 9 April 2017].

6. International Telecommunication Union, 2007. Network performance objectives for IP-based services: ITU-T–Y. 1541 [online]. Available at: <https://www.itu.int/rec/T-REC-Y.1541-201112-I/en> [Accessed 9 April 2017].

7. Kniazieva, N. O. and Shestopalov, S. V., 2016. Complex quality criterion of control of the intellectual services provision in NGN. Refrigeration engineering and technology, 52(3), pp. 42‒47.

8. Lemeshko, A. V. and Vavenko, T. V., 2013. Development and investigation of the flow model of adaptive routing in software-configurable networks with load balancing. Reports of TUSUR, 3(29), pp. 100‒108.

 

 повний текст / full article



Visitors

1737074
Today
This Month
All days
1935
50091
1737074

Guest Book

If you have questions, comments or suggestions, you can write them in our "Guest Book"

Registration data

ISSN (print) 2071-2227,
ISSN (online) 2223-2362.
Journal was registered by Ministry of Justice of Ukraine.
Registration number КВ No.17742-6592PR dated April 27, 2011.

Contacts

K. Marks Ave. 19, pavilion 3, room 24-а,
Dnipropetrovsk, 49000
Tel.: 47-45-24
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

You are here: Home Home EngCat Archive 2017 Contents №6 2017 Information technologies, systems analysis and administration Analytical model of application layer in NGN of mining industry enterprises