No 6 (2025)

On August 7–8 in Kaluga, under the auspices of the Ministry of Digital Development, Communications and Mass Communications of the Russian Federation, the VI All-Russian Forum "Digital Evolution" took place. Special attention was paid to organizing support measures for the participants of the Special Military Operation and their family members in a proactive manner and the use of artificial intelligence in state and municipal services. 

The paper discusses modern approaches to building convergent communication networks that combine reliability of traditional professional mobile radio communication systems with the broadband capabilities of LTE/5G technologies. Using solutions from Hytera as an example, the architectural features, end-to-end integration mechanisms, and practical aspects of implementing such systems in industrial enterprises are analyzed. Special attention is paid to the technological aspects of integrating heterogeneous networks, ensuring uninterrupted communication, and creating a unified communication space for critical services.

This paper presents modern methods for achieving global communication coverage through NTN networks. The work provides an analysis of two key architectures: Non-geostationary-satellite networks (Non-GSO) and geostationary orbit systems (GSO). Particular attention is paid to implemented direct-to-device satellite projects via GSO, such as Tiantong and Skylo, which enable the use of standard smartphones without additional equipment. The advantages and limitations of each approach are examined, as well as their potential as an alternative to Non-GSO-based services. In conclusion, the prospects for implementing similar technologies in Russia using domestic satellite constellations to ensure connectivity are discussed.

In 2025, a significant event occurred for the Russian network equipment market: the Paritet cable plsnt launched the production of ParLan patch cords at a new production site in the Syunkovo Technopark in the Podolsk District of the Moscow Region.

The results of the analysis of traffic statistical characteristics that was serviced by the operators of the System-112 in one of the subjects of the Russian Federation are presented. A number of patterns of the studied traffic were revealed. An algorithm is proposed for managing overloads that occur with a sharp increase in the number of requests to the System-112. The directions of further work are formulated.

Modern emergency notification systems that accumulate information flows from potentially hazardous objects, signals from the public and emergency services, as well as distribute control signals from decision-making centers, are rapidly developing, transforming not only into universal and multiservice systems but also becoming a tool of state governance. In our country, they have undergone seven stages, during which concepts were formed, networks developed, equipment created, and new services connected.

On July 4, the business publication "Vedomosti", with the traditional support of the Ministry of Digital Development, Communications and Mass Media of the Russian Federation, organized the conference "Russian Electronics" for the eighth time.

This paper series explores the use of fiber optic solutions to support high transmission rates in data centres, including standardisation of Ethernet solutions for flows from 100 to 1600 Gbps (Part 1); data centre solutions using fiber optic technology (part 2); evolution of pluggable optical transceiver modules (transceivers) for data centres (part 3); standardised coherent solutions for DCI data centre interconnect networks (part 4); and connector and cable selection for data centres (part 5).