Ericsson and Chunghwa Telecom Collaborate on AI-RAN and Next Generation Mobile Network Innovation

Ericsson and Chunghwa Telecom Collaborate on AI-RAN and Next Generation Mobile Network Innovation

(IN BRIEF) Chunghwa Telecom and Ericsson have signed a Memorandum of Understanding at Mobile World Congress 2026 to collaborate on 5G-Advanced, AI-RAN network development and the future evolution toward 6G. The partnership will focus on differentiated connectivity services using technologies such as L4S and URLLC while deploying Ericsson’s Intelligent Automation Platform to enhance network automation and performance. The two companies will also continue exploring 6G capabilities following the successful deployment of triple-band FDD Massive MIMO technology during the Taipei New Year’s Eve 2026 event. The agreement strengthens a long-standing partnership and aims to support the development of intelligent, high-performance telecommunications networks.

(PRESS RELEASE) STOCKHOLM, 5-Mar-2026 — /EuropaWire/ — Chunghwa Telecom and Ericsson have signed a Memorandum of Understanding (MoU) to strengthen their cooperation in next-generation telecommunications technologies, focusing on the development of 5G-Advanced, AI-driven network intelligence and preparations for the transition to 6G. The agreement was announced during Mobile World Congress (MWC) 2026.

The partnership aims to accelerate the commercialization of 5G-Advanced services while expanding the role of artificial intelligence in network operations. By integrating AI across the radio access network (RAN), the two companies intend to enhance network performance, improve operational efficiency and support the development of autonomous network capabilities.

As part of the agreement, Chunghwa Telecom will deploy Ericsson’s Intelligent Automation Platform (EIAP) and its ecosystem of rApps to streamline network management and automation. The platform is designed to simplify network operations and enable more intelligent resource management as telecom infrastructure becomes increasingly complex.

The collaboration will also focus on differentiated connectivity services powered by advanced technologies such as Low Latency, Low Loss, Scalable Throughput (L4S) and Ultra-Reliable Low Latency Communications (URLLC). These capabilities are intended to support high-performance applications that require stable and responsive connectivity, including cloud gaming and immersive augmented and virtual reality experiences.

By implementing these technologies, the partners aim to deliver improved network reliability and consistent user experiences for services that depend on low latency and high bandwidth.

Artificial intelligence will play a central role in the evolution of the network infrastructure. The two companies plan to embed AI capabilities directly into the RAN architecture to optimize network performance, improve spectrum utilization and enhance energy efficiency. The adoption of AI-RAN technology is expected to support the long-term development of intelligent and highly automated networks.

The collaboration also represents a step toward the future evolution of 6G technologies. Chunghwa Telecom and Ericsson recently demonstrated this direction through the deployment of Ericsson’s triple-band FDD Massive MIMO radio system on a live network during Taipei’s New Year’s Eve celebration in 2026.

The deployment marked the first commercial use of this technology in Northeast Asia and demonstrated significant capacity improvements during a high-traffic event. During the celebration, the technology delivered a threefold increase in network capacity, highlighting its potential as a foundation for future wireless networks.

FDD Massive MIMO is widely regarded as an important technology for the next generation of mobile networks and is expected to play a key role in the transition toward 6G connectivity.

Rong-Shy Lin, President of Chunghwa Telecom, said the company’s strategy focuses on digital resilience, innovation driven by intelligent technologies and sustainable growth. He noted that Chunghwa Telecom has maintained strong performance in Taiwan’s mobile network market and continues to expand its technological leadership.

According to Lin, collaboration with Ericsson will support the development of advanced network capabilities while helping deliver improved digital experiences for customers.

Chafic Nassif, President of Ericsson Northeast Asia, emphasized that the partnership builds on a long-standing relationship between the two organizations. He said the collaboration will help communications service providers develop intelligent networks that unlock the full potential of 5G while preparing for future technological advancements.

The agreement was formally signed by Kuo-Chi Huang, Vice President of the Network Technology Group at Chunghwa Telecom, and David Chou, President of Ericsson Taiwan. Rong-Shy Lin and Chafic Nassif attended the signing as witnesses during the MWC 2026 event.

Through this expanded partnership, Chunghwa Telecom and Ericsson aim to accelerate innovation in mobile network technology while preparing the infrastructure needed for the next generation of digital connectivity.

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Source: Ericsson