Bittium and Nokia Unveil Hybrid Tactical Network to Boost Finnish Defence Connectivity

Bittium and Nokia have successfully demonstrated a next-generation hybrid tactical communications network for the Finnish Defence Forces, marking a major step forward in military communications technology. By combining Bittium’s advanced tactical systems with Nokia’s secure 4G/5G mobile networks, the companies showcased how modern wireless technology can strengthen battlefield connectivity and operational command.

This hybrid network approach allows seamless integration of 4G/5G coverage “bubbles” into traditional tactical communication structures. That means soldiers and command centers can now maintain real-time communications and share vital data even in remote or complex environments. The system also supports interoperability with civilian and government networks, making it easier to coordinate with other authorities during joint missions or crisis responses.

During the demonstration, Bittium and Nokia showcased several key capabilities of the system. These included real-time voice communication across various devices, live video transmission, and situational awareness tools that provide a clear picture of the battlefield. Central to these achievements was Bittium’s server-independent and distributed network design, which ensures that communications remain reliable even if individual components are disrupted.

Tommi Kangas, Senior Vice President of Bittium’s Defense & Security business, explained that the demonstration confirmed the compatibility of Nokia’s mobile network solutions with Bittium’s tactical systems. “The 4G/5G solutions don’t replace tactical networks but enhance them,” he said, emphasizing how this hybrid approach creates a broader and more capable communication framework for military operations.

From Nokia’s side, Giuseppe Targia, Head of Space and Defense, called the achievement a major milestone. He highlighted how this integrated system ensures secure, high-speed, and resilient connectivity even in the most demanding operational conditions. According to him, it will significantly improve decision-making speed and mission effectiveness.

The technologies involved in the demonstration included Bittium’s Tactical Wireless IP Network™ (TAC WIN), Tough SDR™ radios designed for both vehicles and individual soldiers, and Nokia’s Banshee Mobile and Tactical Radios. Together, they powered military-grade applications running on rugged smartphones like the Bittium Tough Mobile™2, all supported by the Bittium Tough VoIP Service™ for secure voice communication.

This successful showcase signals a new era of advanced, hybrid military networks designed to meet the evolving demands of modern defence operations. It demonstrates how cooperation between defence tech companies can deliver flexible, future-proof solutions to keep soldiers connected and commanders informed—no matter the mission.