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Home - Fundamentals - Page 4

Fundamentals

A one stop resource of use cases and essential articles to help you make informed decisions about your business and investments.

  • Top five AI data centers in China

    by Juan Pedro Tomás March 24, 2025
    by Juan Pedro Tomás March 24, 2025

    As artificial intelligence (AI) continues to reshape industries worldwide, there is no doubt that China has emerged as a global leader in terms of AI infrastructure. A key aspect of …

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  • Five barriers to ultra-high reliability in Wi-Fi 8

    by Catherine Sbeglia Nin March 24, 2025
    by Catherine Sbeglia Nin March 24, 2025

    Wi-Fi 8 promises a lot — from smooth extended reality experiences to safer cities and roads to improved roaming and data offloading, thanks to proposed features like Multi-Access Point Coordination …

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  • How is the UK investing in AI infrastructure?

    by Juan Pedro Tomás March 21, 2025
    by Juan Pedro Tomás March 21, 2025

    Last year, four major U.S. firms committed a combined £6.3 billion, or $8.16 billion, to expand AI-ready data centers in the U.K. The U.K. Government recently unveiled an ambitious Artificial …

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  • Five characteristics of a cloud-native network function

    by Catherine Sbeglia Nin March 20, 2025
    by Catherine Sbeglia Nin March 20, 2025

    Unlike legacy VNFs — often monolithic and dependent on virtual machines — CNFs are designed from the ground up for cloud environments As telecom networks evolve to meet the demands …

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  • What are hyperscale AI data centers?

    by Juan Pedro Tomás March 20, 2025
    by Juan Pedro Tomás March 20, 2025

    A hyperscale data center is a facility built with the main aim of handling large-scale computing and data processing needs As artificial intelligence (AI) continues to grow, the demand for …

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  • Top six AI data centers in Asia

    by Juan Pedro Tomás March 19, 2025
    by Juan Pedro Tomás March 19, 2025

    As artificial intelligence (AI) adoption accelerates, Asia is emerging as a global hub for high-performance AI data centers These AI data centers are critical for AI training, deep learning models …

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  • AI infra brief: From xAI, Oracle, Core Scientific and more

    by Juan Pedro Tomás March 18, 2025
    by Juan Pedro Tomás March 18, 2025

    In this regular update, RCR Wireless News highlights the top news and developments impacting the booming AI infrastructure sector xAI expands Memphis presence with major property acquisition Elon Musk’s xAI …

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  • What is AI as a Service (AIaaS)?

    by Juan Pedro Tomás March 17, 2025
    by Juan Pedro Tomás March 17, 2025

    AIaaS enables businesses to leverage AI-driven applications such as machine learning, natural language processing, computer vision and predictive analytics Artificial intelligence as a Service (AIaaS) is revolutionizing the way businesses …

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  • What is a GPU Cluster?

    by Juan Pedro Tomás March 14, 2025
    by Juan Pedro Tomás March 14, 2025

    A GPU cluster consists of interconnected computing nodes, each equipped with GPUs, CPUs, memory and storage There is no doubt that artificial intelligence (AI) is transforming industries in many ways, …

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  • Four major AI infrastructure investments so far in 2025

    by Juan Pedro Tomás March 13, 2025
    by Juan Pedro Tomás March 13, 2025

    One of the key investment announcements in the AI infrastructure sector was a deal between CoreWeave and OpenAI With investments in the field of AI infrastructure ramping up, here are …

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  • How will Wi-Fi 7 support the future of IoT?

    by Catherine Sbeglia Nin March 11, 2025
    by Catherine Sbeglia Nin March 11, 2025

    With powerful features like 320 MHz channels, 4096-QAM modulation and Multi-Link Operation, Wi-Fi 7 has been positioned as a potential game changer for IoT The latest numbers for global connected …

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  • Four roles AI can play in the telecom network, plus testing considerations

    by Kelly Hill March 11, 2025
    by Kelly Hill March 11, 2025

    There is a significant amount of activity across industry standardization bodies to look at what is needed and how to implement AI, particularly in operational network environments, through groups ranging …

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  • Four reasons to be optimistic about telco AI

    by Catherine Sbeglia Nin March 10, 2025
    by Catherine Sbeglia Nin March 10, 2025

    Is the telecommunications industry behind the AI curve? The industry says no, of course — but why? Is the telecommunications industry behind the AI curve? During a session at last …

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  • AI-driven networks: 1.6 TB tests and trials

    by Kelly Hill March 4, 2025
    by Kelly Hill March 4, 2025

    Telstra, KT, Verizon and Telia Norway are among the CSPs who have conducted 1.6 TB tests Ciena’s WaveLogic 6 Extreme coherent optical transceiver, which supports network speeds up to 1.6 …

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  • How does Wi-Fi 7 create new revenue opportunities for telcos?

    by Catherine Sbeglia Nin March 3, 2025
    by Catherine Sbeglia Nin March 3, 2025

    Providers are using Wi-Fi 7 to ensure that their customers are getting the gigabit or multi-gigabit service they’re advertising Wi-Fi 7 is the most reliable version of the technology to …

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  • How will AI impact fiber infrastructure? Anticipating AI traffic, Zayo to build 5,000 fiber route-miles

    by Kelly Hill February 24, 2025
    by Kelly Hill February 24, 2025

    Amid a boom in AI investments around servers and data centers, there are also signs that fiber infrastructure will need to have its capacity and capabilities upgraded in order to …

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  • Two mega-trends in AI testing (and three enabling technologies)

    by Kelly Hill February 21, 2025
    by Kelly Hill February 21, 2025

    Spirent sees an increased focus on AI testing across telecom, driven by two ‘mega-trends’ The booming growth in AI is impacting testing considerations in a number of ways. In a …

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  • The energy demands of AI infrastructure

    by Sean Kinney, Principal Analyst February 20, 2025
    by Sean Kinney, Principal Analyst February 20, 2025

    AI infrastructure, especially purpose-built data centers, are creating a surge in power demand and foregrounding energy efficiency strategies The rapid growth of AI and the investments into the underlying AI …

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  • What is the status of 6 GHz Automated Frequency Coordination (AFC) adoption?

    by Catherine Sbeglia Nin February 20, 2025
    by Catherine Sbeglia Nin February 20, 2025

    Currently, AFC is operational and authorized in the United States and Canada, while several other countries including are evaluating its feasibility In April 2020, the United States Federal Communications Commission …

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  • Five predictions for the AI infrastructure market

    by Kelly Hill February 20, 2025
    by Kelly Hill February 20, 2025

    AI infrastructure market is facing a blockbuster boom—and pressures The infrastructure needed to support artificial intelligence is expecting an across-the-board boom, as companies invest in chips, servers, data centers, fiber …

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  • AI 101: Understanding gen AI and the enterprise opportunity

    by RCR Wireless News February 13, 2025
    by RCR Wireless News February 13, 2025

    Editor’s note: NVIDIA has a free online course called “AI for All: From Basics to Gen AI Practice”. The team at RCR Wireless News has enrolled and, as we complete …

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  • Three factors influencing global Wi-Fi 7 adoption

    by Catherine Sbeglia Nin February 11, 2025
    by Catherine Sbeglia Nin February 11, 2025

    The W-Fi Alliance expects there to be 2.1 billion Wi-Fi 7 devices worldwide by 2028 Wi-Fi 7, or IEEE 802.11be, was certified by the Wi-Fi Alliance in January 2024. At …

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  • AI-arrgghhh! Four types of AI (fear and loathing in Silicon Valley etc)

    by James Blackman February 6, 2025
    by James Blackman February 6, 2025

    If Jenson Huang says jump, the markets say ‘how high?’. Right? Such is the planet-shifting potential of artificial intelligence (AI), apparently – in capitalist minds today. At least until a …

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  • AI 101: The evolution of AI and understanding AI workflows

    by RCR Wireless News February 4, 2025
    by RCR Wireless News February 4, 2025

    NVIDIA on the importance of end-to-end solutions to solve enterprise AI adoption challenges Editor’s note: NVIDIA has a free online course called “AI for All: From Basics to Gen AI …

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  • AI 101: The transformational AI opportunity

    by RCR Wireless News February 4, 2025
    by RCR Wireless News February 4, 2025

    NVIDIA highlights how AI can drive change in the automotive, financial services and healthcare industries Editor’s note: NVIDIA has a free online course called “AI for All: From Basics to …

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Newer Posts
Older Posts

White Papers

  • Norton eBook: The 2026 Telco Playbook

  • Enea White Paper: Why Intelligent AAA is the Swiss Army Knife of Telecom

  • CSG White Paper: Telco AI Enabler: Mediation’s Defining Role

  • Enea White Paper: Scalable Database Design for 5G and Beyond

  • Supermicro and NVIDIA Whitepaper: Powering sovereign AI at scale

Editorial Reports

  • Report: NTN in motion — evolving standards, expanding services

  • Market Pulse Report: Telco AI in 2026 – Trends, Challenges and Opportunities

  • Nvidia Report: The State of AI in Telecommunications: 2026 Trends

Webinars

  • Webinar: Building 6G — aligning technology, policy and purpose

  • SIMCom Webinar: Scaling your next deployment – from plastic to provisioning

  • Webinar: Rethinking the RAN as AI, cloud and openness converge

  • Webinar: Scale-Up, Scale-Out, Scale-Across – Building AI-Era Network Fabrics

  • Webinar: NTN in motion – evolving standards, expanding services

Since 1982, RCR Wireless News has been providing wireless and mobile industry news, insights, and analysis to mobile and wireless industry professionals, decision makers, policy makers, analysts and investors.

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Edtior's Picks

The Agentic Network — NVIDIA on the full-stack path to telecom autonomy
Ericsson named sole global tech partner in SK Telecom-led AI-RAN pilot
Bell advances AIDC strategy as fiber and enterprise AI drive Q2

Latest Articles

The Agentic Network — NVIDIA on the full-stack path to telecom autonomy
Ericsson named sole global tech partner in SK Telecom-led AI-RAN pilot
Bell advances AIDC strategy as fiber and enterprise AI drive Q2
Context before control – Blue Planet maps AI architecture for autonomous networks

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