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The optimization model for the satellite infocommunication networks.
Ponomarev Dmitrii Yur'evich

PhD in Technical Science

Associate Professor, Department of Electrical Engineering and Telecommunications, Reshetnev Siberian State Aerospace University.

660037, Russia, Krasnoyarskii krai, g. Krasnoyarsk, pr. im. gazety Krasnoyarskii rabochii, 31

ponomarevdu@yandex.ru
Другие публикации этого автора
 

 
Abstract. The researcdh object in this study involves the  multi-level satellite infocommunication networks. The dynamic influence of various factors upon the characteristics of communication lines in different elements of the network causes changes in the distribution of traffic within the studied network, which in turn can lead to a decline in service quality markers, one of which is the average delay in the delivery of information. The article presents the results of the development of the traffic optimization model in the satellite hierarchical communication network based upon the criterion of minimum mean delay time for the purpose of improving the quality of information flows in the studied network. The key method used to develop the optimization model is the node method  for the  tensor analysis of networks, which fits the requirements of accounting for the interaction of the network topology and the processes of servicing information flows, and the used set of initial data. The scientific novelty involves the use of the nodal tensor analysis method in order to optimize the traffic distribution in the hierarchical infocommunication satellite network using the criterion of minimum mean delay time by using an objective function that takes into account the average delay time in each system of the information transmission route and the constraints determined by the tensor equation of behavior of the initial network .
Keywords: satellite networks, average delay, tensor analysis of networks, node method, quality of service, hierarchical networks, network topology, inter-satellite link, system load, Lagrange multipliers method
DOI: 10.25136/2306-4196.2017.4.21176
Article was received: 25-11-2016

Review date: 27-11-2016

Publish date: 17-09-2017

This article written in Russian. You can find full text of article in Russian here.

References
1.
Maini A.K., Agrawal V. Satellite Technology: Principles and Applications. John Wiley & Sons Inc. 2014. 846 pp.
2.
Minoli D. Innovations in satellite communication and satellite technology: the industry implications of DVB-S2X, high throughput satellites, Ultra HD, M2M, and IP. John Wiley & Sons Inc. 2015. 421 pp.
3.
Kolawole M.O. Satellite Communication Engineering. CRC Press Taylor & Francis Group. 2014. 285 pp.
4.
Tarasov S.S. Sovremennye tekhnologii i sistemy sputnikovogo dostupa v set' internet // T-Comm. 2013. № 10. S. 89-91.
5.
Aganesov A.V. Model' seti sputnikovoi svyazi na osnove protokola sluchainogo mnozhestvennogo dostupa S-ALOHA // Sistemy upravleniya, svyazi i bezopasnosti. 2015. № 2. S. 99-134.
6.
Kosyakov E.N., Kosarevich D.V., Viktorov E.A. Modelirovanie protsessa obsluzhivaniya neodnorodnogo trafika v mul'tiservisnykh setyakh sputnikovoi svyazi // Trudy Voenno-kosmicheskoi akademii im. A.F. Mozhaiskogo. 2011. № 632. S. 13-18.
7.
Ilyukhin A.A., Shcherbakov M.V. Strukturnye i dinamicheskie svoistva mnogourovnevogo ierarkhicheskogo upravleniya protsessami obrabotki i peredachi paketnykh dannykh v mul'tiservisnykh sputnikovykh setyakh // T-Comm. 2014. № 5. S. 28-32.
8.
Nishiyama H., Tada Y., Kato N., Yoshimura N., Toyoshima M., Toward Optimized Traffic Distribution for Efficient Network Capacity Utilization in Two-Layered Satellite Networks // IEEE Transactions on Vehicular Technology. 2012. vol. 62. № 3. pp. 1303-1313.
9.
Kawamoto Y., Nishiyama H., Kato N., Kadowaki N. A Traffic Distribution Technique to Minimize Packet Delivery Delay in Multilayered Satellite Networks // IEEE Transactions on Vehicular Technology. 2013. vol. 62. № 7. pp. 3315-3324.
10.
Ponomarev D.Yu. Uzlovaya model' raspredeleniya trafika dlya perspektivnykh sputnikovykh setei svyazi // Uspekhi sovremennoi radioelektroniki. 2015. № 10. S. 55-58.
11.
Ponomarev D.Yu. Optimizatsiya srednego vremeni zaderzhki v seti IMS // Pyataya Mezhdunarodnaya konferentsiya «Sistemnyi analiz i informatsionnye tekhnologii» SAIT – 2013: Trudy konferentsii. Krasnoyarsk: IVM SO RAN, 2013. T. 2. S. 388-394
12.
Grishentsev A.Yu., Korobeinikov A.G. Postanovka zadachi optimizatsii raspredelennykh vychislitel'nykh sistem // Programmnye sistemy i vychislitel'nye metody. 2013. № 4. C. 370-375. DOI: 10.7256/2305-6061.2013.4.10548.