NTT DOCOMO and NEC Corporation have introduced the launch of Japan’s first industrial 5G core community on Amazon Web Services (AWS), marking a major development in telecommunications infrastructure. The community, which went stay on February 26, makes use of a complicated structure constructed with Agentic AI, enabling fast capability enlargement and improved reliability.
The corporations additionally achieved a world-first by automating the design and building of the 5G core community utilizing Agentic AI mixed with GitOps in a hybrid cloud atmosphere. This method reduces human error and cuts building time by roughly 80% in comparison with conventional strategies.
Since March 2022, DOCOMO and NEC have been testing 5G core community tools on a hybrid cloud utilizing AWS, aiming to reinforce deployment flexibility and reliability. The integration of DOCOMO’s proprietary virtualization platform with AWS required overcoming challenges associated to community and safety design. The profitable implementation ensures seamless operation in a hybrid cloud atmosphere.
NEC redesigned the structure to determine a building and operation mannequin based mostly on infrastructure as code (IaC) and steady integration/steady supply (CI/CD) for AWS. The course of integrated AWS managed companies like AWS CloudFormation, AWS CodeBuild, and AWS CodePipeline, contributing to improved community operational effectivity.
Operational assessments demonstrated an influence consumption discount of roughly 70% through the use of AWS Graviton2 processors. In a industrial setting, the community constructed on AWS Graviton3 is predicted to yield comparable environmental advantages.
The automation of the 5G core community building course of, a collaboration between DOCOMO, DOCOMO BUSINESS, and DOCOMO SOLUTIONS, concerned utilizing GitOps to automate duties from cloud infrastructure to community building. The implementation of Agentic AI with Amazon Bedrock AgentCore allowed for the automation of complicated configuration duties, considerably decreasing the development interval.
The corporations plan to additional improve AI utilization to enhance community velocity, precision, and operational effectivity. The automated 5G core building resolution is at the moment showcased on the 2026 Mobile World Congress in Barcelona, highlighting the innovation in AI-powered communication infrastructure.
Executives from the concerned corporations expressed optimism concerning the developments. Nobuko Hiraguchi of NTT DOCOMO emphasised the mixing of AWS’s scalable cloud platform with NEC’s dependable 5G core and DOCOMO BUSINESS’s AI experience as a significant step ahead. Takashi Sato of NEC highlighted the mix of Japanese telecommunications know-how with a worldwide cloud platform as a transformative achievement.
Yuichi Ikejiri of NTT DOCOMO BUSINESS and Mikihiko Tsunematsu of AWS Japan additionally underscored the importance of AI and cloud applied sciences in revolutionizing telecommunications, enabling operators to fulfill buyer wants extra effectively and reliably.