NTT DOCOMO Press Release


DOCOMO Launches Carbon-neutrality Website to Encourage Climate Action
Apr 05, 2022 08:08 JST
NTT DOCOMO, INC. announced today that it has launched the Caboneu Community website where the general public, opinion leaders, companies and nonprofit organizations can share information on implementing eco-friendly actions in everyday life for increased carbon neutrality.
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DOCOMO's Okayama Building to be Powered 100% with Renewable Energy
Mar 29, 2022 15:45 JST
NTT DOCOMO, INC., and NTT Anode Energy Corporation (NTT AE) announced today that they will sign an off-site corporate power purchase agreement (PPA) to power DOCOMO's Okayama building which houses network facilities fully with renewable energy, mainly from NTT AE's newly constructed solar power plant, beginning this April.
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JTOWER and DOCOMO Agreed to the Master Transaction Agreement for Infra-Sharing of Existing Telecommunications Towers
Mar 25, 2022 17:20 JST
JTOWER Inc. and NTT DOCOMO, INC. have announced today that the companies have decided to enter into the master transaction agreement with the aim of promoting Infra-Sharing of DOCOMO's existing towers.
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NTT Group to Donate US $2.5 Million for Humanitarian Aid in Ukraine and Neighboring Countries
Mar 11, 2022 17:30 JST
The NTT Group announces to plan to donate US $2.5 million to support humanitarian aid for Ukraine and neighboring countries where citizens are fleeing.
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NTT DOCOMO, NTT Com, NTT Network Service Systems Laboratories and NTT Network Innovation Center Achieve Japan's First ETSI ZSM-based End-to-End Orchestration of 5G Network Slicing
Mar 11, 2022 16:06 JST
NTT DOCOMO, INC. announced today that it collaborated with NTT Communications Corporation (NTT Com), NTT Network Service Systems Laboratories (NS Labs) and NTT Network Innovation Center (NIC) to successfully test end-to-end orchestration (E2EO) technology based on the Zero Touch Network and Service Management (ZSM) specification of ETSI, a European standardization organization.
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NTT DOCOMO and NEC are Onboarding 5G SA Core Using Energy-efficient and High-performance AWS Cloud Computing Services
Mar 01, 2022 14:47 JST
NTT DOCOMO, INC. (DOCOMO) and NEC Corporation (NEC) have launched a proof-of-concept (PoC) testing to run NEC's 5G core network (5GC) service in a hybrid cloud environment that leverages the Amazon Web Services (AWS) cloud using end-to-end cloud-native network architecture.
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DOCOMO Opens vRAN Verification Facility to Global Mobile Operators
Feb 28, 2022 17:01 JST
NTT DOCOMO, INC. announced today that it has begun allowing overseas mobile operators to access its Shared Open Lab environment, located in DOCOMO's R&D Center in Yokosuka, Japan, to verify their virtualized radio access networks (vRAN), effective immediately.
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DOCOMO to Roll Out IPv6 Single-stack Support Beginning Feb. 1
Jan 31, 2022 14:06 JST
NTT DOCOMO, INC. announced today that it will begin rolling out IPv6 single-stack support for selected DOCOMO devices from February 1, thereby taking the lead in deploying IPv6 ahead of other telecom carriers in Japan, which are expected to continue operating with IPv4 addresses for the time being.
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DOCOMO to Participate Virtually in MWC Barcelona 2022
Jan 26, 2022 15:01 JST
NTT DOCOMO, INC. announced today that it will participate virtually in MWC Barcelona 2022 from February 28 to March 3.
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Airbus, NTT, DOCOMO and SKY Perfect JSAT Jointly Studying Connectivity Services from High-Altitude Platform Stations (HAPS)
Jan 17, 2022 09:30 JST
Airbus, Nippon Telegraph and Telephone Corporation (NTT), NTT DOCOMO, INC. (DOCOMO) and SKY Perfect JSAT Corporation (SKY Perfect JSAT) jointly announced that they have begun studying the feasibility of collaborating on future high-altitude platform stations (HAPS)-based connectivity services as part of a future space-based wireless connectivity ecosystem.
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DOCOMO Develops Solution to Create High-frequency Mobile Cells By Placing Small Plastic Antenna on Dielectric Waveguide Cable
Jan 17, 2022 09:16 JST
NTT DOCOMO, INC. announced today that it has developed an antenna system capable of creating a high-frequency mobile communication cell when a small (roughly one cubic centimeter) piece of plastic is placed on top of a dielectric waveguide.
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KT Corporation, NTT DOCOMO and Fujitsu Cooperate towards Test Facility Construction and Successful Interoperability Testing for Open RAN in Korea
Jan 06, 2022 08:24 JST
KT Corporation and Fujitsu Limited have completed a verification facility at the KT Research and Development Center in Seoul, South Korea, at which the two companies leveraged Fujitsu's Open RAN based 5G base station equipment to successfully test call connection during interoperability trials for open fronthaul (1).
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DOCOMO and NEC Successfully Test 5G Standalone with Base Station Conforming to O-RAN Specifications in a Multi-vendor Configuration
Dec 02, 2021 15:50 JST
NTT DOCOMO, INC. (DOCOMO) and NEC Corporation (NEC) have succeeded in interoperability testing for 5G standalone (SA) using a 5G base station baseband unit (5G CU/DU) conforming to O-RAN open interface specifications and radio units (RUs) of different vendors.
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JTOWER and DOCOMO Decide to Form a Capital and Business Alliance
Nov 22, 2021 17:13 JST
JTOWER Inc. and NTT DOCOMO, INC. jointly announced today that they have decided to form a capital and business alliance ("the Capital and Business Alliance") with the aim of strengthening collaboration in the use of Infra-Sharing.
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Zephyr High Altitude Platform Station (HAPS) achieves connectivity in trial conducted by Airbus and NTT DOCOMO
Nov 15, 2021 09:46 JST
Airbus and NTT DOCOMO, INC. have demonstrated the ability to use its solar-powered Zephyr High Altitude Platform Station (HAPS) to deliver future wireless broadband connectivity.
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DOCOMO Develops Blade-free Drone Fitted with High-res Camera and LEDs
Nov 15, 2021 09:27 JST
NTT DOCOMO, INC. announced that it has developed a blade-free, blimp-type drone equipped with a high-resolution video camera that captures high-quality video and full-color LED lights that glow in radiant colors.
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NTT and NTT DOCOMO Trial First Use of User-tracking Metasurface Reflector for Extreme Mobile Coverage in Current 5G and Coming 6G Era
Nov 15, 2021 08:51 JST
Nippon Telegraph and Telephone Corporation (NTT) and NTT DOCOMO, INC. announced what they believe to be the world's first use of a 28-GHz-band 5G base station and a reconfigurable intelligent surface (RIS) metasurface reflector that dynamically redirects radio waves to follow mobile devices as they move in indoor environments for improved indoor communication.
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NTT DOCOMO's 5G Open RAN Ecosystem Welcomes Hewlett Packard Japan
Oct 26, 2021 14:11 JST
NTT DOCOMO, INC. announced today that Hewlett Packard Japan, G.K. has joined the company's 5G Open RAN Ecosystem, which now counts 13 partner companies, to help expand Open RAN worldwide.
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AOTS, NTT DOCOMO and Mobile Innovation to Conduct Trial of 5G-Enabled Remote Technical Training
Oct 14, 2021 14:58 JST
The Association for Overseas Technical Cooperation and Sustainable Partnerships (AOTS), NTT DOCOMO (DOCOMO), and its Thailand-based subsidiary Mobile Innovation (MI) announced today that they have reached an agreement to collaborate on a trial that will evaluate the feasibility of delivering AOTS's technical training programs remotely from Japan to overseas countries.
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NTT DOCOMO Commits to Carbon Neutrality by 2030, Aiming to Achieve Effectively Zero Greenhouse Gas Emissions
Sep 29, 2021 11:07 JST
NTT DOCOMO has announced its commitment to reduce the greenhouse gas emissions arising from its business activities effectively to zero by 2030. In order to help society as a whole achieve carbon neutrality, DOCOMO will roll out a new ecosystem called "Caboneu TM" in conjunction with its partners and customers, under the slogan "Saving Our Planet With You."
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DOCOMO and Far EasTone Telecommunications to Collaborate On Streaming Multi-angle Video Content in Taiwan
Sep 01, 2021 18:27 JST
NTT DOCOMO, INC. announced today that in an effort to develop global markets for mobile content in the emerging 5G era, it has agreed with Far EasTone Telecommunications Co., Ltd. (FET), one of Taiwan's largest mobile operators, to collaborate on streaming Japanese multi-angle video content via FET's friDay Video service in Taiwan.
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DOCOMO Releases White Paper on 5G Open RAN Ecosystem
Jun 28, 2021 10:53 JST
NTT DOCOMO, INC. announced today that it has released a white paper on the 5G Open RAN Ecosystem that will support the construction of flexible networks capable of leveraging 5G wireless communication to meet the diverse needs of operators and related companies.
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Komatsu, NTT DOCOMO, Sony Semiconductor Solutions and Nomura Research Institute to Launch "EARTHBRAIN"
Apr 30, 2021 15:35 JST
Komatsu Ltd., NTT DOCOMO, INC., Sony Semiconductor Solutions Corporation and Nomura Research Institute, Ltd. jointly announced today that they have agreed to launch a new company, named EARTHBRAIN Ltd., that will support digital transformation in the construction industry for dramatically improved safety, productivity and environmental performance.
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Tokyo Century and DOCOMO to Globally Expand EDGEMATRIX Edge-AI Platform for Video Surveillance & Monitoring
Apr 13, 2021 16:57 JST
Tokyo Century Corporation and NTT DOCOMO, INC. announced today that they have reached a basic understanding on a collaboration to globally expand the EDGEMATRIX edge-AI platform for video surveillance and monitoring provided by EDGEMATRIX Inc.
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Sony and NTT DOCOMO Control Driverless "Entertainment Vehicle" in Guam from Japan--Over 2,500km--Via Remote Driver System Deployed on 5G Network
Mar 22, 2021 15:14 JST
Sony Corporation and NTT DOCOMO, INC. jointly announced today that they succeed in remotely controlling Sony's Sociable Cart (SC-1) entertainment vehicle carrying passengers in Guam from a base in Tokyo, over 2,500km away, via a 5G network.
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NTT DOCOMO to Establish a 5G Consortium in Thailand with Leading Partners
Feb 03, 2021 14:26 JST
NTT DOCOMO and an international group of other leading firms jointly announced today that they have signed a basic agreement to establish a consortium to provide 5G solutions, first in Thailand and later in other Asia Pacific countries with the possible inclusion of additional partners.
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NTT DOCOMO's Ambitious New Eco Targets Validated by Science-Based Targets Initiative
Feb 02, 2021 13:18 JST
NTT DOCOMO announced that its ambitious greenhouse gas reduction targets by 2030 have been validated by the Science-Based Targets initiative (SBTi), an international undertaking to certify that greenhouse gas reduction targets of enterprises are consistent with scientific evidence.
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NTT DOCOMO and JR EAST Verify Stable 5G Communication aboard ALFA-X Shinkansen Test Train Running at 360km/h
Jan 29, 2021 02:00 JST
NTT DOCOMO, INC. and East Japan Railway Company (JR East) jointly announced that they have verified the stable operation of important 5G communication capabilities, including handover between base stations and the transmission of high-definition video data, in trials conducted aboard JR East's ALFA-X Shinkansen test train running at 360km/h.
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DOCOMO and AGC Use Metasurface Lens to Enhance Radio Signal Reception Indoors
Jan 26, 2021 15:07 JST
NTT DOCOMO, INC. and AGC Inc. announced that they have developed a prototype technology that efficiently guides 28-GHz 5G radio signals received from outdoors to specific locations indoors using a film-like metasurface lens that attaches to window surfaces.
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