Facing the Future: Challenges and Opportunities in Reshoring PCB Manufacturing
It’s Only Common Sense: Stop Chasing New Customers and Start Keeping the Ones You Have
Driving Innovation: Inner Layer Alignment Methods in PCB Production
KDDI Successfully Turns on the World's First 5G Standalone Open RAN Site Powered by vRAN in Japan
February 18, 2022 | JCN NewswireEstimated reading time: Less than a minute
KDDI Corporation, Samsung Electronics Co., Ltd., and Fujitsu Limited announced that the companies have turned on the world's first commercial 5G Standalone Open Radio Access Network site powered by virtualized Radio Access Network in Kawasaki, Kanagawa on February 18, 2022, successfully completing the transmission of live 5G traffic.
For the deployment of this first site, KDDI used O-RAN compliant solutions, including Samsung's 5G virtualized CU (vCU) and virtualized DU (vDU) as well as Fujitsu's radio units (MMU: Massive MIMO Units).
Virtualization and O-RAN technology replaces dedicated hardware with software elements that can run on commercial off-the-shelf (COTS) servers. This brings flexibility and agility to KDDI's network, allowing the operator to offer enhanced mobile services to its users. Additionally, this architecture will deliver reliability, while accelerating deployment of Open RAN throughout Japan, including in rural areas.
Beginning with this site, in 2022, KDDI, along with Samsung and Fujitsu, will deploy this Open RAN in some parts of Japan and continue its deployment and development, embracing openness and virtualization in KDDI's commercial network.
Share on:
Testimonial
"We’re proud to call I-Connect007 a trusted partner. Their innovative approach and industry insight made our podcast collaboration a success by connecting us with the right audience and delivering real results."
Julia McCaffrey - NCAB GroupSuggested Items
Japan’s OHISAMA Project Aims to Beam Solar Power from Space This Year
07/14/2025 | I-Connect007 Editorial TeamJapan could be on the cusp of making history with its OHISAMA project in its quest to become the first country to transmit solar power from space to Earth, The Volt reported.
IBM, RIKEN Unveil First IBM Quantum System Two Outside of the U.S.
06/24/2025 | IBMIBM and RIKEN, a national research laboratory in Japan, today unveiled the first IBM Quantum System Two ever to be deployed outside of the United States and beyond an IBM Quantum Data Center.
CIMS to Exhibit at JPCA Show 2025
05/28/2025 | CIMSCIMS is excited to announce our participation at JPCA 2025 in Tokyo, Japan! Join us from June 4-6.
Honeywell Expands Defense Modernization Efforts in Japan with New Aerospace Technologies
05/26/2025 | HoneywellHoneywell announced the expansion of its support for Japan’s defense modernization efforts with the delivery of advanced aerospace systems for two key helicopter programs. These latest awards expand Honeywell’s footprint in Japan’s defense sector and reinforce the company’s commitment to mission readiness and long-term operational performance.
Roke, Kaigai Expand Partnership to Deliver Cutting-Edge Electromagnetic Warfare and AI Surveillance to Japanese Defence Market
05/26/2025 | RokeRoke, a UK company that stands at the forefront of defence and security, and Kaigai Corporation have announced an expansion of their strategic partnership, significantly increasing the availability of Roke’s cutting-edge products and services to the Japanese market.