FEATURES OF ADAPTIVE ECHO CANCELLATION ALGORITHMS FUNCTIONING IN C-I-C TECHNOLOGY The analysis of the operating conditions of the echo cancellation mechanisms in the Carrier-in-Carrier (C-I-C) technology was performed. The main factors that have a negative impact on the process of adaptive tuning of the echo canceller are considered. The results of the analysis of
the basic echo cancellation algorithms properties in the C-I-C system are presented. The solutions to ensure the necessary stability and degree of interfering signals suppression are presented.
EARTH-SPA CE-EARTH IN SHCHELKOVO , MOSCOW REGION This is the youngest of the largest and the largest of the youngest space communications centers in Russia named as Telecommunications Center in Schelkovo by its owner "Gazprom Space Systems" JSC. On the eve of the center’s seventh anniversary, the correspondent of LAST MILE journal was given the opportunity to inspect its territory, visit the administrative and technical buildings and receive comments from the GSS top manager and the center’s staff.
FIRST 5G FIELD SPECTRUM ANALYZER FieldFox B-Series is the first field spectrum analyzer to support the 100 MHz band real-time demodulation and spectrum analysis.
SMARTS LAUNCHES SMART TECHNOLOG IES FOR ROADS SMARTS Group of Companies, which has been operating in the market since May
1991 and known until 2015 as a mobile communications operator in 16 constituent
entities of the Russian Federation, has focused in the past few years on three
interconnected innovative projects: the creation of road telecommunication networks,
the construction of geographically distributed data centers, the development and
production of quantum key distribution devices to protect communication lines of
the constructed infrastructure. Nowadays, the "road" project in the Samara region
is nearing completion: more than 1000 km of linear-cable structures have been built.
Thus, the Samara region, having a huge automotive cluster, will now receive the most
powerful and reliable fiber optic network.
5G NETWORKS LEAD TO CREATE NEW ECOSYSTEMS 5G technologies make it possible to provide high quality OTT services, therefore, as the fifth generation networks are introduced, cooperation between telecom operators and OTT providers will develop.
BRICS AIMS AT THE OVERALL DEVELOPMENT OF FUTURE COMMUNICATIONS NETWORKS August 12, 2019 in the capital of Brazil, the first meeting of the Council of the newly established Institute for Future Communications Networks BRICS
FOCUS OF WTIS TODAY: GLOBAL CHANGE IN THE ICT WORLD The ITU World Telecommunication / ICT Indicators Symposium (WTIS) is the main International Forum for the measurement of telecommunications and the information society. The article analyzes the findings of the symposium, which summed up the activities of the global ICT industry in 2018 at the end of last year and gave forecasts for the near future.
WORLD DIGITAL RING – WHO WILL WIN? PART 2 Surviving the hi-tech explosive field in the harsh realities of trade wars is the "golden asset" of every company. Its main postulates are purely individual, but can help the other team in many ways, from the formation of a flexible and smart strategy to the strength of mind in its execution.
ON THE NEED FOR EFFICIENT OPERATION OF COPPER CORE SUBSCRIBER ACCESS NETWORKS There is an urgent need to update the "Guidelines for the construction of linear
structures of local communication networks".
PARTICIPATORY SHARE OF RUSSIAN MANUFACTURERS BY THE YEAR 2030 SHOULD REACH 80% According to the Strategy for the Development of the Electronic Industry of the Russian
Federation developed by the Ministry of Industry and Trade of the Russian Federation for the period until 2030, production volumes in the industry should grow up by more than 2.5
times. By the same time, the civilian electronics sector should grow up by about five times:
from 940 billion to 4.6 trillion rubles.
THE INFLUENCE OF CYBER SECURITY ON SOVEREIGNTY AND PROSPECTS OF RUSSIAN-VIETNAM COOPERATION The influence of cyber security on the level of sovereignty in the modern world is examined; a list of priority measures is proposed, the application of which can increase the level of sovereignty of the country. The problems are examined by the example of Vietnam, which in recent years has shown a very high efficiency of economic management, but in the field of network and cyber security it is still in a zone of dangerous vulnerability. The authors believe
that increased cooperation in this field with the Russian Federation will allow Vietnam to quickly reduce risks in the most dangerous areas.
FROM NEGOTIATING CABIN TO THE FIRST SOVIET PAYPHONE The history of domestic payphones from "public telephones" to payphones of the "B" series is presented.