MTS Deploys Private LTE Network at Major Far Eastern Mining Site

MTS has announced the deployment of a Private LTE (pLTE) network at one of the largest deposits in the Far Eastern Federal District. The available excerpt of the announcement does not specify the name of the site, the number of base stations, the coverage area or the equipment supplier. But the direction is clear: the operator is bringing dedicated cellular connectivity to mining sites in the country's most remote regions.

Why a deposit needs its own LTE network

An open-pit mine or oil field is a poor fit for conventional solutions. The site spans tens of square kilometers, vehicles are constantly on the move, and both the terrain and the machinery itself block the signal. Wi-Fi over such distances requires a huge number of access points and handles handovers between them poorly at speed. A public cellular network guarantees neither capacity, nor latency, nor traffic priority, and the company's data passes through shared infrastructure.

Private LTE solves this differently. The operator builds a separate radio network with its own core, while the company gets managed quality of service (QoS), seamless handover for moving vehicles and data isolation within its perimeter. For mining, oil and gas, and logistics hubs, this is already a standard architecture: LTE is generally regarded as the workhorse of industrial connectivity while 5G equipment remains expensive.

What typically runs on top of pLTE

The announcement does not list specific services, so what follows are typical use cases for such networks, not a confirmed list for this project:

• telemetry from dump trucks, excavators and drilling rigs;
• dispatching and vehicle positioning systems;
• video surveillance and video analytics, including monitoring of PPE use and high-risk zones;
• voice communication and Push-to-Talk for crews;
• remote and autonomous operation of vehicles, where latency is critical;
• industrial IoT sensors on equipment and infrastructure.

Video analytics and autonomous vehicles are what make a private network relevant to the AI agenda. Neural networks running at the edge or in the company's data center need a stable link, not one that works "if you're lucky." A model that detects hard hats or driver fatigue is useless if the video stream drops at the edge of coverage.

Market and limitations

For operators, private networks remain one of the few B2B segments where they can sell not traffic but infrastructure with an SLA. For industrial companies, it means they don't have to build and maintain a radio network themselves. In the Far East the argument is especially strong: logistics are difficult, winters are harsh, there is a shortage of engineers on site, and a service model from an operator looks more rational than running the network in-house.

Some questions remain that the announcement does not answer. What equipment underpins the network, given the exit of Western vendors from the Russian market? Which frequencies have been allocated? How is channel redundancy to the backbone network arranged? Without this, it is hard to gauge the scale of the project.

What to watch next

If you are responsible for IT or digitalization at an industrial site, there are several things worth checking when evaluating such solutions:

• guaranteed latency and throughput at the edges of coverage zones, not averaged values;
• where the network core is physically located and whether traffic stays within the company's perimeter;
• which vendor supplies the radio equipment and how spare parts supply is organized;
• how the network behaves if the backbone link is lost;
• scalability: new sites, additional sectors, migration to 5G.

Specific figures for the MTS project are likely to appear in separate case studies or in comments from the parties involved. For now, this is an announcement of a launch, not a technical disclosure.