NEXCOM and Hytec Inter Join Forces to Redefine Rail Communications with 5G

NEXCOM, a prominent figure in mission-critical network solutions, has partnered with Hytec Inter, a leader in 5G communications in Japan, to launch a game-changer in rail communications. This collaboration was unveiled at the Mobile World Congress (MWC) in Barcelona in March 2026, marking a significant advancement in the way rail operators will manage connectivity in various environments.

The newly developed solution integrates a unified hybrid 5G architecture designed specifically for rail applications that face unique challenges such as maintaining uninterrupted service in tunnels and remote locations. With the growing need for constant connectivity across diverse terrains and public-private network coverage, this solution is timely and essential.

During the event, both NEXCOM and Hytec Inter formalized their collaboration by signing a Memorandum of Understanding (MOU). This agreement solidifies their commitment to fostering innovation in global 5G technologies. Their joint efforts are particularly significant as the rail industry increasingly turns to reliable and scalable solutions to enhance operational efficiency and safety.

NEXCOM’s proprietary ISA 141 dual 5G onboard user equipment complements Hytec Inter’s expertise in private 5G solutions, enabling seamless transitions between networks. This is achieved through Dual SIM Dual Active (DSDA) operation, which provides safety-critical control and real-time operational communications, all within a single integrated network.

Allan Chiu, VP of Network Communication Solutions at NEXCOM, stated, "Rail communications are evolving beyond simple coverage; they now demand deterministic, always-on connectivity.” He emphasized that the dual 5G connectivity not only fortifies current rail systems but also lays the groundwork for future adaptations as the industry transitions towards the Future Railway Mobile Communication System (FRMCS).

As rail operators and system integrators confront pressures to adopt Communications-Based Train Control (CBTC) systems, conventional rail communication frameworks struggle to keep pace with evolving demands. This partnership aims to mitigate those difficulties.

Hytec Inter’s President and CEO, Asao Norihito, addressed the potential risks associated with network transitions in critical rail applications, asserting that their combined solution is engineered to close potential service gaps. This infrastructure is set to enable mission-critical services to function seamlessly, enhancing reliability and predictability in performance.

The multifaceted solution they are offering is versatile enough for various types of rail networks including metro, regional, intercity, and high-speed systems. As a scalable framework, it is positioned to enhance intelligent operations across the railroad sector and improve communications within critical infrastructures.

Both companies reflect their dedication to leveraging technology that not only solves current challenges but also steers the industry towards a more connected and efficient future. For additional insights into how this innovation will reshape rail operations, interested parties can consult their collaborative case study, which outlines practical applications and benefits of their hybrid 5G solution.

NEXCOM's history traces back to 1992, with its headquarters in Taipei, Taiwan. The company continues to redefine AI-powered networking through its advanced solutions in cybersecurity, SD-WAN, SASE, 5G, and edge-based AI technologies. With a strong emphasis on innovation, NEXCOM serves a global audience, ensuring reliable and robust networks capable of meeting the demands of future connectivity challenges.

On the other hand, Hytec Inter, founded in 1998, has been instrumental in developing communication solutions tailored for mission-critical sectors, including infrastructure and transportation. Their increasing focus on proprietary advancements in private 5G and video transmission underscores their commitment to providing non-stop connectivity across various industrial and public infrastructures.

In conclusion, as NEXCOM and Hytec Inter embark on this pioneering journey, the rail industry stands to benefit significantly from the introduction of advanced, reliable, and uninterrupted communications designed for the complexities of modern rail operations.