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NTT DOCOMO

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As the evolution towards 6G continues, telecommunications mammoths NTT DOCOMO and NTT, have expanded their research circle to include SK Telecom and Rohde & Schwarz. The newly inducted collaborators will aid in various 6G trials in Japan, focusing on identifying potent frequency bands for the upcoming technology. Of particular interest is the development of a ‘6G AI-native air interface’, that promises to bolster network performance and energy effectiveness.

DTST successfully merges Flagship Solutions Group and CloudFirst. Senior Technology Analyst Anisha Bhatia underscores the game-changing impact of Samsung’s Galaxy S24 series. NTT DoCoMo utilizes AI to generate diverse NPCs in metaverses, extends genAI initiatives to predict and visualize changes in the human brain. South Korean President Yoon Suk-yeol unveils a $471 billion initiative by 2047 to establish the world’s largest semiconductor cluster.

Japanese telecommunications giant NTT Docomo is set to revolutionize its commercial network with the adoption of Nokia’s Open RAN compliant 5G AirScale baseband kit. The comprehensive deployment includes both Centralized Unit (CU) and Distributed Unit (DU) software, emphasizing Nokia’s industry leadership in the mobile communication sector.

Taking bold steps towards combatting climate change, Japan’s leading telecom firm, NTT DoCoMo, unveils ambitious initiatives looking to drastically cut its scope 3 emissions. These indirect emissions derive largely from the supply chain, making up approximately four-fifths of the company’s total greenhouse gas output. Taking the bull by the horns, DoCoMo is charting an eco-conscious path, pledging to fully utilize renewable energy sources and implement energy-saving measures across its network. With an eye on the future, the telecom titan plans to transform its supply chain to become environmentally friendly by 2040, all while leveraging technology to help suppliers and customers visualize their carbon footprint. As the telecommunications industry continues to battle climate change, stay tuned for further updates.

NTT DoCoMo, a leading Japanese mobile operator, has initiated a bold move to deepen its collaboration with data gathering giant, Intage Holdings, through a lucrative public tender offer. Attempting to leverage sharper client insights, the ambitious endeavor seeks to enhance marketing abilities and enrich customer experience. Could this pave the way to innovative solutions for societal issues?

NTT DoCoMo partners with Ericsson and Keysight on 6G NTT DoCoMo has announced the expansion of its experimental 6G trials, for which it has teamed with Ericsson and Keysight. The collaboration with Ericsson will concentrate on new 6G wireless interfaces for frequencies ranging from 6 to 15 GHz, as well as the sub-TeraHertz band, which encompasses frequencies exceeding 100 GHz. The collaboration with Keysight will put ultra-wideband communications across sub-THz frequencies to the test. DoCoMo has also announced that it is working on a RAN intelligent controller that will be interoperable with base station equipment from several Open RAN manufacturers. Read more at: https://tinyurl.com/bdzy6j9f Huawei showcases its commitment to green technology During MWC2023, Huawei sponsored the European Carrier Executives Roundtable, where Zhou Yu, Huawei’s network consulting and system integration domain president, addressed Huawei’s value proposition and innovative techniques in the green target network domain. The observations and remarks emphasized Huawei’s…

NTT DOCOMO and NEC Corporation have completed a test to evaluate the energy efficiency and performance of AWS Graviton2 processors across major parts of the 5G core network (5GC).   The testing indicated a 72% decrease in power usage when compared to existing x86 processors while utilizing NEC’s 5GC software running on AWS Graviton2. The study examined performance in a 5GC hybrid cloud environment using AWS Graviton2 and the Network Functions Virtualization (NFV) infrastructure installed locally by DOCOMO..   These findings promote the creation of a hybrid cloud environment for telecommunication networks in the future, allowing mobile carriers to offer their users better networks that are disaster-resistant.   Following the end of this first phase, the companies will perform a second phase experiment on DOCOMO’s premises to verify the 5GC network operation on AWS Outposts equipped with Graviton2 processors.   Naoki Tani, Executive Vice President, Chief Technology Officer, Executive General…

Airbus and NTT DOCOMO have tested the possibility of supplying future wireless broadband access using the solar-powered Zephyr High Altitude Platform Station (HAPS). The experiment was conducted in August in the United States, when the Zephyr S aircraft flew in the stratosphere for 18 days to assess different capabilities.   The Airbus Zephyr S, which is equipped with an onboard radio transmitter, offered a highly flexible data link during its stratospheric flight to mimic future direct-to-device connection. Test data was collected at different altitudes and during various hours of the day and night, with the goal of determining how weather conditions, varied elevation angles and aircraft flight patterns influence connectivity in the stratosphere.   Various bandwidths were used in the tests to replicate direct-to-device services from the HAPS to end-users at low, nominal and high capacity. The demonstration proved the practicality and adaptability of the 2GHz spectrum for HAPS-based services,…

Telefonica partners with Oracle Telefonica Spain has signed a multi-year agreement with Oracle to accelerate the transfer of its business processes to the cloud in order to improve agility and expand its capacity to create new digital services. Oracle will deploy and operate an on-premises version of its Exadata Cloud Service in Telefonica’s data centers as part of the arrangement. The operator will be able to combine its mission-critical systems while still fulfilling data residency and latency requirements. Telefonica intends to migrate its Oracle database systems, as well as its OSS and BSS applications, business intelligence systems, CRM, billing, and revenue management systems, to the new platform. Read more at: https://tinyurl.com/3darh7jd NTT Docomo targets net zero emissions by 2030 NTT Docomo said that by 2030, it intends to reduce its greenhouse gas emissions to zero. As part of that effort, Docomo has announced the launch of a new ecosystem called…