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Samsung Electronics today announced that the company has been selected by KDDI as a main vendor to provide 4G and 5G O-RAN compliant virtualized Radio Access Network (vRAN) solutions for their Open RAN deployment in Japan. In line with KDDI’s vision to adopt leading-edge network technology, the companies will expand the reach of Open RAN in the coming years. Starting from 2025, KDDI will expand its Open RAN deployment leveraging the advantages of a fully disaggregated and software-based architecture powered by Samsung vRAN. KDDI’s Open RAN network will feature enhanced capabilities for improved energy efficiency, optimized performance and intelligent automation. “KDDI has been focused on identifying and preparing for next-generation networks, and we have been conducting numerous technical verification and feasibility studies on Open RAN with industry-leading companies like Samsung,” said Kazuyuki Yoshimura, Chief Technology Officer of KDDI. “Today’s announcement represents KDDI’s dedication to bringing innovative technologies to Japan. We are proud to deliver a cutting-edge and reliable radio access…

Digital Nasional Berhad, Ericsson, and eMooVit Technology are pioneering Malaysia’s autonomous bus experience using 5G technology. The initiative, marked by a Memorandum of Understanding in May 2024, includes trials for 5G-enabled features like in-vehicle public Wi-Fi and real-time monitoring. These advancements aim to enhance passenger safety, operational efficiency, and smart city integration.

Indosat Ooredoo Hutchison, in collaboration with Huawei, has successfully completed a vital core network consolidation project in Jakarta. This rapid 14-month execution significantly enhances Indosat’s mobile communication technologies, benefiting over 100 million users across Indonesia, including rural and remote regions. Such advancements promise improved internet performance, especially for gaming and video streaming.

LiquidStack has launched the CDU-1MW, a Coolant Distribution Unit built for direct-to-chip (DTC) liquid cooling in data centers. With a robust 1,350kW cooling capacity, the CDU-1MW is tailored for high-performance computing, AI, and large-scale language models. This innovative unit ensures energy efficiency, operational cost reduction, and seamless integration with diverse cooling systems.

Google’s new long-term agreement with Energix Renewables underscores the escalating importance of sustainable energy in tech advancements. By supplying 1.5 gigawatt-peak of solar projects by 2030, this partnership aligns with Google’s net-zero emissions goals, ensuring clean energy for their AI-driven data centers and marking a pivotal shift towards greener technology solutions.

The National Advertising Review Board (NARB) has urged AT&T to revise its claims about its Supplemental Coverage from Space (SCS) following a challenge from T-Mobile US. AT&T’s advertisement implied the advanced VoIP service is operational, which is misleading. Transparent communication in the evolving VoIP and satellite communications landscape is essential.