POSSIBLE WAYS OF MODERNIZING THE REGULATORY AND LEGAL FRAMEWORK OF THE RUSSIAN FEDERATION IN THE FIELD OF TELECOMMUNICATION SERVICES LICENSING
E.E. Devyatkin, FSBI NIIR, director of Center for research of advanced wireless communication technologies; edevyatkin@niir.ru
Ya.M. Gass, FSBI NIIR, deputy head of department; gass@niir.ru
N.V. Alekseeva, FSBI NIIR, leading specialist; alekseevanv@niir.ru
S.V. Yushkov, FSBI NIIR, head of section; usv_06@mail.ru
The article considered a hypothesis that the current licensing rules in the provision of communication services no longer fully meet modern requirements and trends in the field of communication industry management. Currently, the government of the Russian Federation is consistently pursuing an idea of liberalizing control over the activities of business entities. According to the authors, in Russia there is a need to create a «legislative catalyst» that will lead to the activation of changes in the field of licensing communications services, namely, to the modernization of the existing list of licenses for the provision of communications services. This, in turn, will lead to the optimization of regulation as a whole, as well as to reduction in the scope of obligations and restrictions for legal entities and individual entrepreneurs operating in the field of providing communication services.
Keywords: telecommunication services, license process, licensing, regulatory, mobile communication.
COMPARATIVE ANALYSIS OF TECHNICAL SOLUTIONS FOR AUTONOMOUS POWER SUPPLY OF TELECOMMUNICATION FACILITIES
A.A. Zhilchenko, FSBI NIIR, lead engineer; zhilchenko@niir.ru
S.I. Tynyankin, FSBI NIIR, director of research center, senior researcher, Dr.Sci.(Tech.); tynyankin@niir.ru
V.M. Balyukov, FSBI NIIR, deputy director of research center; balyukov@niir.ru
I.V. Borodinov, FSBI NIIR, lead specialist; borodinov@niir.ru
V.N. Timofeev, FSBI NIIR, head of department; timofeevvn@niir.ru
A comparative assessment of capital and operating costs was carried out for typical variants of autonomous power supply of telecommunication facilities that have no connection to centralized power supply networks. The economic feasibility of applying technical solutions based on the use of renewable energy sources is shown.
Keywords: autonomous power supply, telecommunications complex, capital costs, operating costs, operating costs.
OPERATION OF SIGNAL SYNCHRONIZATION SYSTEM EQUIPMENT IN NETWORKS BUILT ON PACKET SWITCHING TECHNOLOGY AND IN 5G NETWORKS
D.K. Mazurenko, FSBI NIIR, leading researcher, Ph.D.; dm. ma2010@yandex.ru
D.A. Palcin, FSBI NIIR, head of research center; palcin@niir.ru
A.S. Fen, FSBI NIIR, head of department; fen@niir.ru
Taking into account the network model developed by ITU-T, the joints of the signal synchronization system (SSS) to be measured during the operation of the SSS communication network with packet switching are given. It is shown that for each SSS route, transmission errors should be taken into account, depending on the static asymmetry of packet delay and packet delay deviation between the reference points of the SSS network model, as well as installation errors determined by the resolution of the timestamp and the instability of the generator.
Keywords: system of synchronization signals, packet-switched networks, radio access networks, reference frequency and time signals, packet delay deviation, PTP protocol, synchronization accuracy.
THE REQUIREMENTS FOR SYNCHRONIZATION ACCURACY OF RADIO ACCESS NETWORKS AND NETWORK SUPPORT MEANS WHEN CONSTRUCTING A SIGNAL SYNCHRONIZATION SYSTEM
D.K. Mazurenko, FSBI NIIR, leading researcher, Ph.D.; dm. ma2010@yandex.ru
D.A. Palcin, FSBI NIIR, head of research center; palcin@niir.ru
A.S. Fen, FSBI NIIR, head of department; fen@niir.ru
The requirements for the accuracy of frequency and phase (time) synchronization of the signal synchronization system in packet-switched networks for equipment of radio access networks, including 5G, as well as network support means are given. In conclusion, recommendations are given on the use of network support tools in the construction of signal synchronization systems.
Keywords: system of synchronization signals, packet-switched networks, radio access networks, reference signals of frequency, phase and time, Precision time protocol (PTP), synchronization accuracy.
AN ALGEBRAIC METHOD FOR DETERMINING THE RANGE OF PERMISSIBLE EFFICIENCY OF A RADIAL-RING TYPICAL STRUCTURE
S.A. Jasinskii, S.M. Budyonny’s Military Academy of Communications, professor, Dr.Sci.(Tech.); yasinsky777@mail.ru
A.N. Zyuzin, S.M. Budyonny’s Military Academy of Communications, teacher, Ph.D.; alexz01@bk.ru
P.G. Romanenko, S.M. Budyonny’s Military Academy of Communications, head of department, associate professor, Ph.D.; pa-roman@yandex.ru
B.G. Repin, S.M. Budyonny’s Military Academy of Communications, associate professor, Ph.D.(Mil.); rbg@inbox.ru
In the article analysis of a graphical method for determining the range of permissible efficiency of radial-ring typical structures for infocommunication networks based on the average harmonic and average values of the relative efficiency coefficients of their structural components is given. An algebraic method is proposed for determining the range of permissible efficiency within the specifically obtained lower and upper bounds for the implemented communication nodes of these networks based on radial-ring typical structures, which refers to accurate calculation methods in comparison with the known approximate graphical method.
Keywords: infocommunication network, radial-ring typical structure, area of permissible efficiency, graphical method, algebraic method.
PROPOSALS FOR PERFORMANCE INDICATORS OF THE SUBSYSTEM OF LOW-ORBIT SPACE MONITORING OF RADIO-ELECTRONIC SPACECRAFT EQUIPMENT EMISSIONS
A.A. Ivanov, branch FSUE NIIR-LONIIR, head of department, Ph.D.; ivanov_aa@loniir.ru
A.O. Ivanov, branch FSUE NIIR-LONIIR, deputy head of department, Ph.D.; ivanov_ao@loniir.ru
E.V. Hristichan, branch FSUE NIIR-LONIIR, lead engineer, Ph.D.; hristichan_ev@loniir.ru
A.A. Semenov, A.F. Mozhaisky’s Military Space Academy, senior lecturer, Ph.D.; semenov.aleksand@mail.ru
In the article, based on the analysis of the current state of the Russian Federation Satellite Radio Monitoring System and the specifics of space monitoring of radio-electronic spacecraft equipment, a system of indicators is proposed to assess the effectiveness of a perspective subsystem of low-orbit satellite radio monitoring.
Keywords: performance indicators, emissions of radio-electronic spacecraft equipment, satellite radio monitoring subsystem.
DIRECTIONS FOR THE DEVELOPMENT OF A SATELLITE RADIO MONITORING SYSTEM FOR THE EMISSIONS OF RADIO-ELECTRONIC MEANS OF SPACE VEHICLES OF LOW-ORBIT AND HIGH-ELLIPTICAL SATELLITE COMMUNICATION SYSTEMS
K.K. Uspenskiy, branch FSUE NIIR-LONIIR, head of laboratory, Ph.D.; uspenskiy_kk@loniir.ru
A.M. Kozhalo, branch FSUE NIIR-LONIIR, lead laboratory engineer; kojalo_am@loniir.ru
U.U. Ohotnikov, branch FSUE NIIR-LONIIR, laboratory software engineer; ohotnikov_uu@loniir.ru
A.A. Semenov, A.F. Mozhaisky’s Military Space Academy, senior lecturer, Ph.D.; semenov.aleksand@mail.ru
In the article, taking into account the trends in the situation in near-Earth outer space, proposals are formed on possible directions and stages of development of the domestic subsystem of satellite radio monitoring of emissions from radio-electronic means of spacecraft of low-orbit and high-elliptical satellite communication systems.
Keywords: satellite radio monitoring subsystem, orbital-frequency resource, radiation of radio-electronic means of space vehicles, low orbit spacecraft.
RADOMES FOR STATIONARY ANTENNA DEVICES
I.N. Prihodko, FSBI NIIR, head of department; pin@niir.ru
V.A. Tokovenko, FSBI NIIR, lead engineer; tokovenko@niir.ru
V.S. Zvantsev, NPO Radiovolna, general director; mail@nporadiovolna.ru
An overview of modern radomes for stationary antenna devices and a new methodology for their manufacture, technological processes for their production and materials used are presented. The use of the described methods of manufacturing radomes can be cost-effective and can provide greater freedom to manufacturers of satellite communication stations to protect antenna devices at a certain location point.
Keywords: radomes, antenna devices, space communication.
TRAFFIC OPTIMIZATION USING COMPUTER TECHNOLOGIES
D.O. Myrov, Russian University of Transport (MIIT), student; myrov.dima2016@yandex.ru
A.V. Gotin, Russian University of Transport (MIIT), student; aremgotin@gmail.com
The article substantiates the relevance of optimizing traffic in Moscow using computer technology. The results of the analysis of car trips in Moscow and the Moscow region are presented, possible options for optimizing the traffic flow by transforming the work of sharing services are demonstrated, and the results of analyzing data from GPS trackers of sharing cars are shown. Solutions to improve the quality of sharing services are proposed.
Keywords: sharing, Moscow, computer technologies, optimization, traffic, sharing services.
