KDDI is making significant strides in its 5G network development, announcing a collaboration with AMD to leverage the cutting-edge 4th Gen AMD EPYC CPUs for its 5G virtualized network. This partnership aims to enhance the performance and efficiency of KDDI's network infrastructure, particularly as the demand for advanced telecommunications technology grows in the age of artificial intelligence (AI).
The collaboration entails a comprehensive approach to advancing KDDI's 5G virtualized network, which is set to undergo validation efforts starting in 2025. These efforts are planned to be rolled out to commercial networks across Japan in 2026, marking a significant milestone in the evolution of telecommunications in the region.
According to Hiromichi Matsuda, President and CEO of KDDI, "We are very excited to work with AMD to realize the higher performance and lower power consumption of 5G virtualized networks. By leveraging AMD's world-leading semiconductor development capabilities, we expect to dramatically improve KDDI's network capabilities." This statement highlights KDDI's commitment to harnessing innovative technology to enhance its service offerings.
AMD's 4th Gen EPYC CPUs utilize state-of-the-art chiplet technology, which integrates multiple small chips into a single processor. This design approach allows for more cores compared to traditional one-piece designs, resulting in improved performance and reduced power consumption. The integration of these advanced processors is expected to enable KDDI to provide impressive performance and highly efficient traffic processing capabilities for its 5G virtualized network.
Dr. Lisa Su, Chair and CEO of AMD, echoed Matsuda's enthusiasm, stating, "We are excited to expand our work with KDDI and President Matsuda to accelerate the transformation of Japan's 5G infrastructure. The leadership performance and energy efficiency of our 4th Gen AMD EPYC processors will help scale KDDI's network capabilities to deliver faster and more energy-efficient network infrastructure that is required to power the next generation of virtualized networks and AI-enabled data centers." This collaboration is poised to set a new standard for network performance in Japan.
The virtualization of KDDI's 5G core network is a strategic move that allows for flexible hardware introduction, enabling the company to achieve high performance and power savings without being tied to specific hardware solutions. This flexibility is crucial as KDDI aims to adapt to the rapidly changing technological landscape.
In conjunction with its technological advancements, KDDI is also participating in significant industry events. The 35th West Japan Food Industry Creation Exhibition '25, AXIA EXPO 2025, and MF-TOKYO 2025, the 8th Press, Sheet Metal, and Forming Exhibition, all took place on May 6, 2025. These events showcase KDDI's commitment to engaging with various sectors and demonstrating its innovative capabilities.
As the telecommunications industry continues to evolve, KDDI's collaboration with AMD signifies a pivotal step towards enhancing Japan's 5G infrastructure. The impending validation of the 4th Gen AMD EPYC CPUs is expected to usher in a new era of telecommunications, characterized by faster, more reliable, and energy-efficient networks.
In summary, KDDI and AMD's partnership is not just about upgrading hardware; it represents a broader vision for the future of telecommunications in Japan. The integration of advanced technology will not only improve network performance but also pave the way for innovations that leverage AI and other emerging technologies. With these developments, KDDI is poised to lead the charge in transforming the digital landscape in Japan and beyond.
Source: https://evrimagaci.org/tpg/kddi-collaborates-with-amd-to-enhance-5g-network-344873
