ALL EAEU MEMBER STATES NOW UNDERSTAND THE IMPORTANCE OF ICT DEVELOPMENT DOI: 10.22184/2070-8963.2022.106.6.6.10
"ARMY-2022" IS THE LARGEST CONGRESS AND EXHIBITION EVENT OF THE YEAR DOI: 10.22184/2070-8963.2022.106.6.12.22
The International Military and Technical Forum "Army-2022" organized by the Russian Ministry of Defence was held for the eighth time. Its central events were held from 15 to 21 August at traditional venues in the Moscow Region: the Patriot Exhibition and Convention Centre and the Kubinka airfield.
SECRET KEY TRANSFER SYSTEM BASED ON QUANTUM CRYPTOGRAPHY PROTOCOL DOI: 10.22184/2070-8963.2022.106.6.60.63
An implemented system for secret key transfer based on quantum cryptography protocol BB84 is presented. The parameters and characteristics of this system are defined. The generated keys are tested for randomness by NIST standards.
SINGLE-PHOTON SOURCES FOR INFOCOMMUNICATION SYSTEMS DOI: 10.22184/2070-8963.2022.106.6.64.68
The current state of research in the field of development of single photon sourses for secure communication systems is analyzed. The basic platforms for single photon sources development, perspective for application infiber-optic communication lines and basic tendencies in development of communication systems based on quantum key distribution technology are considered. On the basis of analysis of scientific literature, the ways of development of technologies for creation of promising single photon sources intended for telecommunication applications are revealed.
SEAMLESS SATELLITE IoT AND THE UNIQUE FEATURES OF LoRa AND RADIO-FREQUENCY PROVISION DOI: 10.22184/2070-8963.2022.106.6.34.40
Based on the regulations and technical standards (RTS) the feasibility of creating a global seamless IoT network using a satellite component in the bands 868/915 MHzis presented. The parrying of interference in the LoRa/LoRaWAN satellite network has been discussed. It is shown that the problems of radio-frequency for a IoT seamless satellite network in the bands of 868/915 MHz are solvable with an unbiased analysis of the RTS, using the unique properties of LoRa technology (operation under the noise conditions) with possibility of software frequency reassignment channels in the allocated frequency band.
SUPPORT TO LOCK INCORRECTLY DISCONNECTED PATCH-CORDS WHEN CHANGING THE SCS CONFIGURATION DOI: 10.22184/2070-8963.2022.106.6.24.28
Presented is the review of technical means of structured cable system administration support, which usage considerably decreases risks of inadvertent break of functioning transmission path during configuration changes. It is shown that these facilities are divided into two basic varieties. The perspectives of partial automation of procedures for changes introduction into SCS DBadministration system using this class of techniques have been determined.
REMER presents the new line of all-weather cabinets for outdoor telecommunication equipment, designed for installation in park and forests conservation areas. Information about the Green All Weather Cabinet colouring technology developed by the company has been presented. The climate controlsystem for remote monitoring and power management based on REMER’s REM-MC controller, used in outdoor cabinets, is described.
5G NETWORKS: TIMING SIGNAL DISTRIBUTION AT THE OPTICAL TRANSPORT LAYER PART 3. NETWORK PHASE/TIME SYNCHRONISATION DOI: 10.22184/2070-8963.2022.106.6.42.53
This paper series analyzes the general synchronization requirements for 5G mobile networks (part 1) and distribution of clock in details (part 2) and phase/time (part 3) synchronisation signals over the optical transport layer of a 5G mobile OTN/DWDM network.
AUTOMATED MEASUREMENT SYSTEM FOR DISTRIBUTED STUDY OF BRILLOUIN SHIFT IN PM FIBERS AT THE POINT OF PRODUCTION DOI: 10.22184/2070-8963.2022.106.6.54.59
The paper described the automated measurement system structure that makes it possible to combine various approaches to detect the shift in the Brillouin scattering spectrum. The use of the developed system hasmade it possible to increase accuracy of determining the parameters of special optical fibers by the order of about 10% at an existing industrial production facility.As an integral and essential part of the system, a software implementation of the model is presented which takes into account the possibility of radiation propagation along the two polarization axes of anisotropic optical fibers (PM-fibers), which makes it possible to estimate the error of the Mandelstam-Brillouin shift of the forced scattering in PM-fibers.
CHALLENGES OF A-NETWORK IMPLEMENTATION IN AIR TRAFFIC MANAGEMENT DOI: 10.22184/2070-8963.2022.106.6.70.74
Situation awareness providing means are being discussed within the Automatic Dependent Surveillance Broadcast technologies based on the self-organizing networks principles (A- network). Information security is being pointed to be necessary in this application providing confidentiality, integrity, authentication and previously sent messages rebroadcasting protection.
THE CENTRAL MUSEUM OF COMMUNICATIONS IS 150 DOI: 10.22184/2070-8963.2022.106.6.76.79
In September 2022, the A.S.Popov Central Museum of Communications, one of the oldest technical museums of our country, will celebrate its 150th anniversary. Over a century and a half the museum has developed rich collections in all fields of communication: telegraph, post, telephone and radio communications, television and radio broadcasting, satellite communications and information and communication technologies.