TransTeleCom modernized networks in the Rostov region

2024

Modernization of technical infrastructure in Rostov region

TransTeleCom has modernized the technical infrastructure in the Rostov region. This made it possible to increase the reliability and stability of the network in Rostov-on-Don, Bataysk, Taganrog, Volgodonsk and other cities of the region. This was announced by TransTeleCom on February 27, 2024.

Specialists from the Caucasus macro-region TransTeleCom took a number of actions to improve the reliability and stability of services. Hundreds were replaced batteries at aggregation nodes and network reference nodes. This made it possible to extend the battery life of the equipment in the event of a shutdown of the external power supply to the communication center. Production equipment is installed on the network Russian , which allows solving problems import substitution and receiving, if necessary, timely technical support from equipment manufacturers. Dozens of support units were modernized, replaced with switchboards Russian and more productive ones: this allowed to increase the channel capacity and created the conditions for rapid expansion without replacing expensive equipment. Also, technical specialists increased the capacity of reserve channels in Volgodonsk.

We also plan to continue comprehensive work to update the infrastructure in the future. In 2024, it is planned to modernize equipment: switches, batteries, as well as measures to improve the reliability of the main communication network - said Vitaly Solovyov, director of the Caucasus Macro Region of TTK-Svyaz.

Modernization of technical infrastructure in the Trans-Baikal Territory

The federal telecom operator TransTeleCom has modernized the technical infrastructure in the Trans-Baikal Territory. This made it possible to increase the reliability and stability of the network in Chita, Krasnokamensk and Borza. Representatives of the TransTeleCom reported this on February 15, 2024.

The implemented modernization plan made it possible to update the nodes of traffic concentration in the listed settlements and increase the throughput to some aggregation nodes several times. In total, several dozen aggregation switches were installed and purchased, as well as the construction of several kilometers of fiber-optic lines in Chita.

"We understand how important the quality and continuity of Internet access is to our subscribers. The ability to watch video content, network games that require a quick connection, and remote work, which has already firmly entered our lives, depend on this. The work carried out has increased the reliability of services for TransTeleCom subscribers, "said Artem Bazylev, director of the Siberia Macro Region of TTK-Svyaz.

2023: Southbound backbone upgrade

On January 23, 2023, the federal telecom operator and digital service provider TransTeleCom announced that it had implemented a project to modernize its fiber-optic infrastructure, affecting the southern direction of the company's backbone network.

Within two years, a single modern coherent optical infrastructure DWDM was built at the Moscow - Voronezh - Rostov-on-Don - Volgograd - Saratov - Samara sections with a total throughput of 19.2 Tbit/s and the possibility of reducing the signal transmission delay by 10-15%. The total length of the lines was more than 3,000 km.

A separate segment, but supplementing this project, was the organization at the Ozinka-Uralsk border crossing of the DWDM junction the Kazakhstan with operators construction and the Moscow-Ozinki fiber-optic line Tula , which significantly increased the availability and attractiveness of the TransTeleCom network for cooperation in passing transit traffic in this direction.

Within the framework of the development strategy, our company is actively engaged in the modernization of its backbone networks and expands cooperation with its partners - telecom operators, both domestically and abroad, - said Sergey Yakovlev, Telecom Business Director of TransTeleCom Company JSC.

2019: Channel launch between Tokyo and Amsterdam

On March 4, 2019, TransTeleCom, one of the largest trunk operators in Russia, announced that, together with NTT Communication, a Japanese telecommunications company, it had launched a 100 Gb/s communication channel in the existing direction between Japan and Europe.

The cross-border telecommunications crossing between Japan and Russia is carried out through the Hokkaido-Sakhalin Cable System (Hokkaido-Sakhalin Cable System), which connects the networks of TransTeleCom and NTT Com on the Nevelsk (Sakhalin) - Ishikari (Hokkaido) route. HSCS became available for commercial operation on July 3, 2008. Thanks to the combination of the underwater cable system HSCS and the transit land route TransTeleCom Europe-Russia-Japan (ERJ), TTK customers use the route between Japan and Europe with a minimum delay in traffic transmission. At the end of 2017, it became clear that the existing technical capabilities in terms of throughput of the system can no longer meet the needs and modern needs of the market.

The HSCS upgrade, completed at the end of 2018, made it possible for TransTeleCom to launch a 100 Gbps channel between Tokyo and Amsterdam. In the underwater section of the telecommunication cable system, the channel speed is 200 Gbps with a total possibility of expanding the system throughput to 5.4 Tbit/s. This allows TransTeleCom to run additional high-speed channels that may be offered to other operators for commercial use. Separately, it should be noted that all work on the modernization of HSCS was carried out without interruption of the services of existing customers and in strict accordance with the schedule agreed with the Japanese side. Work on the Russian section of the network was carried out jointly with the system integrator company "ADV Consulting." In the shortest possible time, additional underwater communication channels were launched before the 200G.

2018: Launch of a cross-border network transition together with Kazakhstan's Transtelecom

TransTeleCom Company (TTK), a telecom operator in Russia, and Kazakh operator Transtelecom on October 23, 2018 announced the implementation of a joint project to launch a cross-border network transition. The junction in the network infrastructures of operators is organized between the Aksarayskaya station from the Russian side and the D. Nurpeisova station in Kazakhstan. Read more here.

2017

TransTeleCom has reduced the route of traffic to Europe

On February 20, 2017, the press service Transtelecom announced the signing of an agreement on the mutual connection of networks the Finnish with the company. Cinia Group As a result of cooperation, a traffic transfer route was created between and. the European the Asian countries

As part of the agreement, the TransTeleCom backbone network is connected to the Northern Digital Highway of Cinia, which provides a route for data transmission from large traffic hubs in Central Europe to the border between Finland and Russia.

A feature of the Northern Digital Highway Cinia in the direct underwater cable Finland - Germany, Cinia C-Lion, commissioned in 2016. C-Lion provides 144 Tbit/s capacity and is directly connected to major European network nodes, including DE-CIX in Frankfurt, the largest traffic exchange point in the world.

The success of more and more companies depends on fast and reliable communication, and each new agreement on the mutual connection of networks takes the boundaries of the world one step closer. The connection between Europe and Asia is a key factor in our strategy, and we are pleased to be able to launch a fast, direct route together with TransTeleCom. Jaana Räty, Director of Partnerships, Cinia Group

TransTeleCom provides Europe-Russia data services for many national operators and Europe-Asia traffic transit for leading operators in Asia-Pacific, Central Asia and Transcaucasia. The connection of TTK-Cinia networks adds to the existing cross-border routes TransTeleCom of a new independent optical path with a minimum delay time to the center of Europe, which increases the attractiveness of TransTeleCom services, as well as opens up Cinia infrastructure for TransTeleCom transit routes to Asia. The new route has already sent IP traffic to customers in the North-West region of Russia, which reduced the circular delay in Frankfurt-St. Petersburg by 40%, to 24 ms.

The TTK-Cinia interconnect allows TransTeleKom to diversify existing data transmission routes to Western Europe. Cinia, in turn, is expanding its international long-haul data infrastructure to provide real-time business interaction between Europe and Asia, enabling data centers to capitalize on their placement in the cool climate of Scandinavian countries with strict privacy laws and low electricity prices. This consolidates Finland's position as the main gateway for data transmission between East and West.

Transfer of International Backbone Traffic to Long Haul (DWDM)

In early 2017, TransTeleCom completed the process of transferring all international backbone traffic to the Long Haul DWDM network. The TransTeleCom network provides secure transmission of traffic for thousands of kilometers with a small number of regeneration points. The ^[1] and minimum signal delay. The company already occupies about 20% of the global data transfer market between China and Europe, which is half of the traffic transit market through Russia.

2016: Shortest transit route for Internet traffic to Europe

In August 2016 Transtelecom , together with the largest telecom operator in the Republic Belarus , RUP "" Beltelecom launched a new optimal route - IP traffic from to. Frankfurt Moscow

As part of the inter-operator interaction, TransTeleCom has opened a new trunk route with a bandwidth of 240 Gbps for the transmission of international traffic from Germany to Russia. Its shortest geographic extent reduces the delay time of the signal to 34 ms. To implement the project, the Belarusian operator Beltelecom provided 24 communication channels to the largest traffic exchange point in Frankfurt.

The route organized by TransTeleCom will become an alternative for two existing ones. Together with it, the international market uses the Northern route from St. Petersburg to Stockholm and Yuzhny, passing in the direction of Moscow-Frankfurt through Ukraine. The expansion of the foreign segment of the network allows TransTeleCom to increase the possible volume of services and provide reliable reservation of access channels.

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