rus
Executive Opinion
D.V.Gromadin
The "Mars-Arsenal" complex – the market leader in public address systems DOI: 10.22184/2070-8963.2026.137.5.10.15
The "Mars-Arsenal" complex – the market leader in public address systems DOI: 10.22184/2070-8963.2026.137.5.10.15
News
Wireless Communication
S.A.Popov
Anniversary seminar hosted by Russia’s leading developer of software for frequency-territorial planning DOI: 10.22184/2070-8963.2026.137.5.18.21
The most frequently discussed topic at the 15th anniversary scientific and technical seminar "ONEPLAN. The Evolution of Automated Radio Planning for 5G/4G Networks", held in the northern capital of Russia on 18 June, was 5G network planning.
Anniversary seminar hosted by Russia’s leading developer of software for frequency-territorial planning DOI: 10.22184/2070-8963.2026.137.5.18.21
The most frequently discussed topic at the 15th anniversary scientific and technical seminar "ONEPLAN. The Evolution of Automated Radio Planning for 5G/4G Networks", held in the northern capital of Russia on 18 June, was 5G network planning.
Tags: 5g/4g network radio planning e-band radio relay links oneplan radio relay link planning радиопланирование сетей 5g/4g. планирование радиорелейных линий радиорелейные линии e-диапазона
V.V.Starikov, G.A.Fokin
Ray tracing in fifth-generation and subsequent-generation radio access networks. Part 3. Architecture of the software implementation of the SBR method in the MATLAB environment DOI: 10.22184/2070-8963.2026.137.5.22.28
This paper concludes a series on the topic of ray tracing in fifth-generation and subsequent-generation radio access networks. Using the MATLAB environment as an example, the architectural aspects of the software implementation of the ‘shooting and reflecting rays’ (SBR) method are examined. Analysis of the software modules has shown that the tracer implementation is based on component-oriented and multi-layered approaches. A description of each functional layer is provided, accompanied by relevant examples.
Ray tracing in fifth-generation and subsequent-generation radio access networks. Part 3. Architecture of the software implementation of the SBR method in the MATLAB environment DOI: 10.22184/2070-8963.2026.137.5.22.28
This paper concludes a series on the topic of ray tracing in fifth-generation and subsequent-generation radio access networks. Using the MATLAB environment as an example, the architectural aspects of the software implementation of the ‘shooting and reflecting rays’ (SBR) method are examined. Analysis of the software modules has shown that the tracer implementation is based on component-oriented and multi-layered approaches. A description of each functional layer is provided, accompanied by relevant examples.
Tags: 5g multipath propagation radio access network planning shooting and reflecting rays method simulation modelling of radio signal propagation имитационное моделирование распространения радиосигнала метод стреляющих и отражающихся лучей многолучевое распространение сигнала планирование сетей радиодоступа
A.V.Bondin, I.N.Vostrikov
Launch of two next-generation services on the LTE network DOI: 10.22184/2070-8963.2026.137.5.30.33
This paper presents the capabilities of the SCEF and RCAF functions, standardised in 3GPP Release 13, which enable mobile operators to generate additional revenue. Domestic software products based on the Pi.One platform that implement these functions are described.
Launch of two next-generation services on the LTE network DOI: 10.22184/2070-8963.2026.137.5.30.33
This paper presents the capabilities of the SCEF and RCAF functions, standardised in 3GPP Release 13, which enable mobile operators to generate additional revenue. Domestic software products based on the Pi.One platform that implement these functions are described.
Tags: release 13 3gpp service capability exposure function ran congestion awareness fu платформа pi.one реализация функций 5g в сети lte
V.D.Korotchenko
Experimental validation of a method for transmitting MP4 video files via a VHF channel using orthogonal basis functions DOI: 10.22184/2070-8963.2026.137.5.34.40
This paper presents the results of an experimental study of a data transmission system based on an orthogonal basis of finite functions: the transition from simulation modelling to full-scale transmission models. Two series of tests are described: the transmission of a video file between two PCs via sound cards using an audio cable, and transmission via VHF radio stations connected to the PCs via accessory sockets providing direct access to the low-frequency circuit. In all tests, bit-for-bit correct file recovery (CRC-32 and MD5 matches) was achieved at average effective rates of 539.5 and 516.0 bits/s. The choice of modulation signal bandwidth for the FM radio link is justified, the limitations of real-world links are analysed, and avenues for increasing the data rate are identified.
Experimental validation of a method for transmitting MP4 video files via a VHF channel using orthogonal basis functions DOI: 10.22184/2070-8963.2026.137.5.34.40
This paper presents the results of an experimental study of a data transmission system based on an orthogonal basis of finite functions: the transition from simulation modelling to full-scale transmission models. Two series of tests are described: the transmission of a video file between two PCs via sound cards using an audio cable, and transmission via VHF radio stations connected to the PCs via accessory sockets providing direct access to the low-frequency circuit. In all tests, bit-for-bit correct file recovery (CRC-32 and MD5 matches) was achieved at average effective rates of 539.5 and 516.0 bits/s. The choice of modulation signal bandwidth for the FM radio link is justified, the limitations of real-world links are analysed, and avenues for increasing the data rate are identified.
Tags: ber finite functions orthogonal basis pre-distortion sampling rate drift transmission of mp4 video files via a vhf radio channel дрейф частоты дискретизации ортогональный базис передача mp4-видеофайлов через укв-радиоканал предыскажение финитные функции
Satellite Communications
S.L.Portnoy, M.I.Redin
Key trends in satellite communications over the past five years. Part 1. Global trends DOI: 10.22184/2070-8963.2026.137.5.62.67
This report provides an overview of key trends in the development of satellite communications for the period 2021–2026, with an outlook to 2030. Based on an analysis of presentations at leading Russian industry conferences (SATCOMRUS, Satellite Russia) and reports from analytical agencies, global development trends have been identified and systematised. The role of technological drivers, regulatory initiatives, market consolidation, adoption of artificial intelligence and ground segment virtualisation is examined in detail. A comparative analysis has been carried out, points of convergence and divergence between global trends have been identified, and promising areas for the period up to 2030 have been defined.
Key trends in satellite communications over the past five years. Part 1. Global trends DOI: 10.22184/2070-8963.2026.137.5.62.67
This report provides an overview of key trends in the development of satellite communications for the period 2021–2026, with an outlook to 2030. Based on an analysis of presentations at leading Russian industry conferences (SATCOMRUS, Satellite Russia) and reports from analytical agencies, global development trends have been identified and systematised. The role of technological drivers, regulatory initiatives, market consolidation, adoption of artificial intelligence and ground segment virtualisation is examined in detail. A comparative analysis has been carried out, points of convergence and divergence between global trends have been identified, and promising areas for the period up to 2030 have been defined.
Tags: low-earth orbit constellations optical inter-satellite links satellite broadband access satellite communications низкоорбитальные группировки оптические межспутниковые линии связи спутниковая связь спутниковый широкополосный доступ
Network Infrastructure
K.I.Efimicheva, K.Y.Stepanov, V.A.Netes
Fundamentals of non-IP network technology (based on ESTI materials). Part 1. Problems of IP networks and document review DOI: 10.22184/2070-8963.2026.137.5.68.74
The paper discusses the concept of non IP networks, developed within the framework of ETSI ISG NIN, as one of the key areas of network technology development in the context of the massive Internet of Things, mission-critical applications and fixed-access networks of new generations. Based on the ETSI specifications GR/GS NIN 001–006 and GS NGP 013, the requirements for post IP architectures are systematized, and the basic principles of building user and control planes are highlighted.
Fundamentals of non-IP network technology (based on ESTI materials). Part 1. Problems of IP networks and document review DOI: 10.22184/2070-8963.2026.137.5.68.74
The paper discusses the concept of non IP networks, developed within the framework of ETSI ISG NIN, as one of the key areas of network technology development in the context of the massive Internet of Things, mission-critical applications and fixed-access networks of new generations. Based on the ETSI specifications GR/GS NIN 001–006 and GS NGP 013, the requirements for post IP architectures are systematized, and the basic principles of building user and control planes are highlighted.
A.M.Bedov, N.I.Likhachev
Application of ML solutions in the RED method for monitoring performance DOI: 10.22184/2070-8963.2026.137.5.76.79
The paper addresses the problem of monitoring performance in distributed computing systems and telecommunication networks. It demonstrates the insufficient effectiveness of static service level objectives (SLO) under dynamic load conditions, which leads to "alert fatigue" among operations engineers. An approach utilizing the Isolation Forest algorithm for multivariate analysis of RED (Rate, Errors, Duration) methodology metrics is proposed. The practical part includes results of incident simulation modeling, demonstrating the proposed model’s ability to identify contextual anomalies with high precision, outperforming traditional threshold-based methods.
Application of ML solutions in the RED method for monitoring performance DOI: 10.22184/2070-8963.2026.137.5.76.79
The paper addresses the problem of monitoring performance in distributed computing systems and telecommunication networks. It demonstrates the insufficient effectiveness of static service level objectives (SLO) under dynamic load conditions, which leads to "alert fatigue" among operations engineers. An approach utilizing the Isolation Forest algorithm for multivariate analysis of RED (Rate, Errors, Duration) methodology metrics is proposed. The practical part includes results of incident simulation modeling, demonstrating the proposed model’s ability to identify contextual anomalies with high precision, outperforming traditional threshold-based methods.
Tags: anomaly detection isolation forest machine learning microservices architecture red metrics telecommunications network performance monitoring машинное обучение микросервисная архитектура мониторинг производительности телекоммуникационных сетей обнаружение аномалий
Wired Communication
S.S.Kogan
High-capacity integrated packet-optical transport networks Part 2. The functional roles of network layers in an integrated packet-optical transport infrastructure DOI: 10.22184/2070-8963.2026.137.5.50.60
This series of papers examines integrated packet-optical solutions such as IPoDWDM/ IPoOLS/P-OTS (Packet-Optical Transport System) for data transmission over optical channels of OTN/DWDM systems with capacities ranging from 100 to 800 Gbit/s and above, as well as the management of an open network built using equipment from different manufacturers. The first part deals with the dynamic routing of packet-oriented connections over channels (wavelengths) of fiber optic transmission systems (FOTS), the second with the functional purpose of the network layers of an integrated packet-optical transport infrastructure, and the third with implementation options. The fourth part of the series is devoted to the standardisation and evolution of solutions for high-capacity integrated packet-optical transport networks.
High-capacity integrated packet-optical transport networks Part 2. The functional roles of network layers in an integrated packet-optical transport infrastructure DOI: 10.22184/2070-8963.2026.137.5.50.60
This series of papers examines integrated packet-optical solutions such as IPoDWDM/ IPoOLS/P-OTS (Packet-Optical Transport System) for data transmission over optical channels of OTN/DWDM systems with capacities ranging from 100 to 800 Gbit/s and above, as well as the management of an open network built using equipment from different manufacturers. The first part deals with the dynamic routing of packet-oriented connections over channels (wavelengths) of fiber optic transmission systems (FOTS), the second with the functional purpose of the network layers of an integrated packet-optical transport infrastructure, and the third with implementation options. The fourth part of the series is devoted to the standardisation and evolution of solutions for high-capacity integrated packet-optical transport networks.
Tags: ip flow routing ipodwdm ipools/p-ots ip-маршрутизация потоков network domains optical transport network the purpose of network layers домены сети назначение сетевых уровней оптическая транспортная сеть
Cables & Passive Equipment
A.N.Komarov, S.V.Shakhtanov
On the use of corrugated spiral pipes in cable ducts DOI: 10.22184/2070-8963.2026.137.5.46.49
The paper examines the application of modern cable duct designs and pipe components in the construction and operation of buried communication cable networks in urban areas using polymer corrugated spiral conduit.
On the use of corrugated spiral pipes in cable ducts DOI: 10.22184/2070-8963.2026.137.5.46.49
The paper examines the application of modern cable duct designs and pipe components in the construction and operation of buried communication cable networks in urban areas using polymer corrugated spiral conduit.
Tags: corrugated polyethylene pipes sealing of cable ducts герметизация кабельной канализации гофрированные полиэтиленовые трубы кабельная канализация сable duct
DATA CENTERS
Server Rack: engineering expertise packed into a single rack
DOI: 10.22184/2070-8963.2026.137.5.42.45
Introducing the Server Rack product range developed by REMER Group – a turnkey engineering solution combining a mounting structure, an intelligent power supply system, a climate control system and access control.
Introducing the Server Rack product range developed by REMER Group – a turnkey engineering solution combining a mounting structure, an intelligent power supply system, a climate control system and access control.