AI in Telecom
Dell’Oro: AI RAN to account for 1/3 of RAN market by 2029; AI RAN Alliance membership increases but few telcos have joined
AI RAN [1.] is projected to account for approximately a third of the RAN market by 2029, according to a recent AI RAN Advanced Research Report published by the Dell’Oro Group. In the near term, the focus within the AI RAN segment will center on Distributed-RAN (D-RAN), single-purpose deployments, and 5G.
“Near-term priorities are more about efficiency gains than new revenue streams,” said Stefan Pongratz, Vice President at Dell’Oro Group. “There is strong consensus that AI RAN can improve the user experience, enhance performance, reduce power consumption, and play a critical role in the broader automation journey. Unsurprisingly, however, there is greater skepticism about AI’s ability to reverse the flat revenue trajectory that has defined operators throughout the 4G and 5G cycles,” continued Pongratz.
Note 1. AI RAN integrates AI and machine learning (ML) across various aspects of the RAN domain. The AI RAN scope in this report is aligned with the greater industry vision. While the broader AI RAN vision includes services and infrastructure, the projections in this report focus on the RAN equipment market.
Additional highlights from the July 2025 AI RAN Advanced Research Report:
- The base case is built on the assumption that AI RAN is not a growth vehicle. But it is a crucial technology/tool for operators to adopt. Over time, operators will incorporate more virtualization, intelligence, automation, and O-RAN into their RAN roadmaps.
- This initial AI RAN report forecasts the AI RAN market based on location, tenancy, technology, and region.
- The existing RAN radio and baseband suppliers are well-positioned in the initial AI-RAN phase, driven primarily by AI-for-RAN upgrades leveraging the existing hardware. Per Dell’Oro Group’s regular RAN coverage, the top 5 RAN suppliers contributed around 95 percent of the 2024 RAN revenue.
- AI RAN is projected to account for around a third of total RAN revenue by 2029.
In the first quarter of 2025, Dell’Oro said the top five RAN suppliers based on revenues outside of China are Ericsson, Nokia, Huawei, Samsung and ZTE. In terms of worldwide revenue, the ranking changes to Huawei, Ericsson, Nokia, ZTE and Samsung.
About the Report: Dell’Oro Group’s AI RAN Advanced Research Report includes a 5-year forecast for AI RAN by location, tenancy, technology, and region. Contact: [email protected]
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Author’s Note: Nvidia’s Aerial Research portfolio already contains a host of AI-powered tools designed to augment wireless network simulations. It is also collaborating with T-Mobile and Cisco to develop AI RAN solutions to support future 6G applications. The GPU king is also working with some of those top five RAN suppliers, Nokia and Ericsson, on an AI-RAN Innovation Center. Unveiled last October, the project aims to bring together cloud-based RAN and AI development and push beyond applications that focus solely on improving efficiencies.
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The one year old AI RAN Alliance has now increased its membership to over 100, up from around 84 in May. However, there are not many telco members with only Vodafone joining since May. The other telco members are: Turkcell ,Boost Mobile, Globe, Indosat Ooredoo Hutchison (Indonesia), Korea Telecom, LG UPlus, SK Telecom, T-Mobile US and Softbank. This limited telco presence could reflect the ongoing skepticism about the goals of AI-RAN, including hopes for new revenue opportunities through network slicing, as well as hosting and monetizing enterprise AI workloads at the edge.
Francisco Martín Pignatelli, head of open RAN at Vodafone, hardly sounded enthusiastic in his statement in the AI-RAN Alliance press release. “Vodafone is committed to using AI to optimize and enhance the performance of our radio access networks. Running AI and RAN workloads on shared infrastructure boosts efficiency, while integrating AI and generative applications over RAN enables new real-time capabilities at the network edge,” he added.
Perhaps, the most popular AI RAN scenario is “AI on RAN,” which enables AI services on the RAN at the network edge in a bid to support and benefit from new services, such as AI inferencing.
“We are thrilled by the extraordinary growth of the AI-RAN Alliance,” said Alex Jinsung Choi, Chair of the AI-RAN Alliance and Principal Fellow at SoftBank Corp.’s Research Institute of Advanced Technology. “This milestone underscores the global momentum behind advancing AI for RAN, AI and RAN, and AI on RAN. Our members are pioneering how artificial intelligence can be deeply embedded into radio access networks — from foundational research to real-world deployment — to create intelligent, adaptive, and efficient wireless systems.”
Choi recently suggested that now is the time to “revisit all our value propositions and then think about what should be changed or what should be built” to be able to address issues including market saturation and the “decoupling” between revenue growth and rising TCO. He also cited self-driving vehicles and mobile robots, where low latency is critical, as specific use cases where AI-RAN will be useful for running enterprise workloads.
About the AI-RAN Alliance:
The AI-RAN Alliance is a global consortium accelerating the integration of artificial intelligence into Radio Access Networks. Established in 2024, the Alliance unites leading companies, researchers, and technologists to advance open, practical approaches for building AI-native wireless networks. The Alliance focuses on enabling experimentation, sharing knowledge, and real-world performance to support the next generation of mobile infrastructure. For more information, visit: https://ai-ran.org
References:
https://www.delloro.com/advanced-research-report/ai-ran/
https://www.delloro.com/news/ai-ran-to-top-10-billion-by-2029/
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ZTE’s AI infrastructure and AI-powered terminals revealed at MWC Shanghai
ZTE Corporation unveiled a full range of AI initiatives under the theme “Catalyzing Intelligent Innovation” at MWC Shanghai 2025. Those innovations include AI + networks, AI applications, and AI-powered terminals. During several demonstrations, ZTE showcased its key advancements in AI phones and smart homes. Leveraging its underlying capabilities, the company is committed to providing full-stack solutions—from infrastructure to application ecosystems—for operators, enterprises, and consumers, co-creating an era of AI for all.
ZTE’s Chief Development Officer Cui Li outlined the vendor’s roadmap for building intelligent infrastructure and accelerating artificial intelligence (AI) adoption across industries during a keynote session at MWC Shanghai 2025. During her speech, Cui highlighted the growing influence of large AI models and the critical role of foundational infrastructure. “No matter how AI technology evolves in the future, the focus will remain on efficient infrastructure, optimized algorithms and practical applications,” she said. The Chinese vendor is deploying modular, prefabricated data center units and AI-based power management, which she said reduce energy use and cooling loads by more than 10%. These developments are aimed at delivering flexible, sustainable capacity to meet growing AI demands, the ZTE executive said.
ZTE is also advancing “AI-native” networks that shift from traditional architectures to heterogeneous computing platforms, with embedded AI capabilities. This, Cui said, marks a shift from AI as a support tool to autonomous agents shaping operations. Ms. Cui emphasized the role of high-quality, secure data and efficient algorithms in building more capable AI. “Data is like fertile ‘soil’. Its volume, purity and security decide how well AI as a plant can grow,” she said. “Every digital application — including AI — depends on efficient and green infrastructure,” she said.
ZTE is heavily investing in AI-native network architecture and high-efficiency computing:
- AI-native networks – ZTE is redesigning telecom infrastructure with embedded intelligence, modular data centers and AI-driven energy systems to meet escalating AI compute demands.
- Smarter models, better data – With advanced training methods and tools, ZTE is pushing the boundaries of model accuracy and real-world performance.
- Edge-to-core deployment – ZTE is integrating AI across consumer, home and industry use cases, delivering over 100 applied solutions across 18 verticals under its “AI for All” strategy.
ZTE has rolled out a full range of innovative solutions for network intelligence upgrades.
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AIR RAN solution: deeply integrating AI to fully improve energy efficiency, maintenance efficiency, and user experience, driving the transition towards value creation of 5G
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AIR Net solution: a high-level autonomous network solution that encompasses three engines to advance network operations towards “Agentic Operations”
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AI-optical campus solution: addressing network pain points in various scenarios for higher operational efficiency in cities
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HI-NET solution: a high-performance and highly intelligent transport network solution enabling “terminal-edge-network-computing” synergy with multiple groundbreaking innovations, including the industry’s first integrated sensing-communication-computing CPE, full-band OTNs, highest-density 800G intelligent switches, and the world’s leading AI-native routers
Through technological innovations in wireless and wired networks, ZTE is building an energy-efficient, wide-coverage, and intelligent network infrastructure that meets current business needs and lays the groundwork for future AI-driven applications, positioning operators as first movers in digital transformation.
In the home terminal market, ZTE AI Home establishes a family-centric vDC and employs MoE-based AI agents to deliver personalized services for each household member. Supported by an AI network, home-based computing power, AI screens, and AI companion robots, ZTE AI Home ensures a seamless and engaging experience—providing 24/7 all-around, warm-hearted care for every family member. The product highlights include:
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AI FTTR: Serving as a thoughtful life assistant, it is equipped with a household knowledge base to proactively understand and optimize daily routines for every family member.
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AI Wi-Fi 7: Featuring the industry’s first omnidirectional antenna and smart roaming solution, it ensures high-speed and stable connectivity.
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Smart display: It acts like an exclusive personal trainer, leveraging precise semantic parsing technology to tailor personalized services for users.
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AI flexible screen & cloud PC: Multi-screen interactions cater to diverse needs for home entertainment and mobile office, creating a new paradigm for smart homes.
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AI companion robot: Backed by smart emotion recognition and bionic interaction systems, the robot safeguards children’s healthy growth with emotionally intelligent connections.
ZTE will anchor its product strategy on “Connectivity + Computing.” Collaborating with industry partners, the company is committed to driving industrial transformation, and achieving computing and AI for all, thereby contributing to a smarter, more connected world.
References:
ZTE reports H1-2024 revenue of RMB 62.49 billion (+2.9% YoY) and net profit of RMB 5.73 billion (+4.8% YoY)
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Ericsson revamps its OSS/BSS with AI using Amazon Bedrock as a foundation
At this week’s TM Forum-organized Digital Transformation World (DTW) event in Copenhagen, Ericsson has given its operations support systems (BSS/OSS) portfolio a complete AI makeover. This BSS/OSS revamp aims to improve operational efficiency, boost business growth, and elevate customer experiences. It includes a Gen-AI Lab, where telcos can try out their latest BSS/OSS-related ideas; a Telco Agentic AI Studio, where developers are invited to come and build generative AI products for telcos; and a range of Ericsson’s own Telco IT AI apps. Underpinning all this is the Telco IT AI Engine, which handles various tasks to do with BSS/OSS orchestration.
Ericsson is investing to enable CSPs make a real impact with AI, intent and automation. AI is now embedded throughout the portfolio, and the other updates range across five critical, interlinked transformation areas within a CSP’s operational transformation, with each area of evolution based on a clear rationale and vision for the value it generates. Ericsson sites several benefits for telcos:
- Data – Make your data more useful. Introducing Telco DataOps Platform. An evolution from the existing Ericsson Mediation, the platform enables unified data collection, processing, management, and governance, removing silos and complexity to make data more useful across the whole business, and fuel effective AI to run their business and operations more smoothly.
- Cloud and IT – Stay ahead of the business. Introducing Ericsson Intelligent IT Suite. A holistic end-to-end approach supporting OSS/BSS evolution designed for Telco scale to accelerate delivery, streamline operations, and empower teams with the tools to unlock value from day one and beyond. It enables CSPs to embrace innovative transformative approaches that deliver real-time business agility and impact to stay ahead of business demands in rapidly evolving OSS/BSS landscapes.
- Monetization – Make sure you get paid. Introducing Ericsson Charging and Billing Evolved. A cloud-native monetization platform that enables real-time charging and billing for multi-sided business models. It is powered by cutting-edge AI capabilities that makes it easy to accelerate partner-led growth, launch and monetize enterprise services efficiently, and capture revenue across all business lines at scale.
- Service Orchestration – Deliver as fast as you can sell. Upgraded Ericsson Service Orchestration and Assurance with Agentic AI: Uses AI and intent to automatically set up and manage services based on a CSP’s business goals, providing a robust engine for transforming to autonomous networks. It empowers CSPs to cut out manual steps and provides the infrastructure to launch and scale differentiated connectivity services
- Core Commerce – Be easy to buy from. AI-enabled core commerce. Streamline selling with intelligent offer creation. Key capabilities include efficient offering design through a Gen-AI capable product configuration assistant and guided selling using an intelligent telco-specific CPQ for seamless ‘Quote to Cash’ processes, supported by a CRM-agnostic approach. CSPs can launch tailored enterprise solutions faster and co-create offers with partners all while delivering seamless omni-channel experiences
Grameenphone, a Bangladesh telco with more than 80 million subscribers is an Ericsson BSS/OSS customer. “They can’t do massive investments in areas that aren’t going to give a return,” said Jason Keane, the head of Ericsson’s business and operational support systems portfolio who noted the low average revenue per user (ARPU) in the Bangladeshi telecom market. The technologies developed by Ericsson are helping Grameenphone’s subscribers with top-ups, bill payments and operations issues.
“What they’re saying is we want to enable our customers to have a fast, seamless experience, where AI can help in some of the interaction flows between external systems. “AI itself isn’t free. You’ve got to pay your consumption, and it can add up if you don’t use it correctly.”
To date, very few companies have seen financial benefits in either higher sales or lower costs from AI. The ROI just isn’t there. If organizations end up spending more on AI systems than they would on manual effort to achieve the same results, money would be wasted. Another issue is the poor quality of telco data which can’t be effectively used to train AI agents.
Ericsson’ Booth at DTW Ignite 2025 event in Copenhagen
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Ericsson appears to have been heavily reliant on Amazon Web Services (AWS) for the technologies it is advertising at DTW this week. Amazon Bedrock, a managed service for building generative AI models, is the foundation of the Gen-AI Lab and the Telco Agentic AI Studio. “We had to pick one, right?” said Keane. “I picked Amazon. It’s a good provider, and this is the model I do my development against.”
Regarding AI’s threat to jobs of OSS/BSS workers, Light Reading’s Iain Morris, wrote:
“Wider adoption by telcos of Ericsson’s latest technologies, and similar offerings from rivals, might be a big negative for many telco operations employees. At most immediate risk are the junior technicians or programmers dealing with basic code that can be easily handled by AI. But the senior programmers had to start somewhere, and even they don’t look safe. AI enthusiasts dream of what the TM Forum calls the fully autonomous network, when people are out of the loop and the operation is run almost entirely by machines.”
Ericsson has realized its OSS and BSS tools need to address the requirements of network operators that either already, or will in the near future, adopt cloud-native processes, run cloud-based horizontal IT platforms and make extensive use of AI to automate back-office processes and introduce autonomous network operations that reduce manual intervention and the time to address problems while also introducing greater agility (as long as the right foundations are in place).
Mats Karlsson, Head of Solution Area Business and Operations Support Systems, Ericsson says: “What we are unveiling today illustrates a transformative step into industrializing Business and Operations Support Systems for the autonomous age. Using AI and automation, as well as our decades of knowledge and experience in our people, technology, processes – we get results. These changes will ensure we empower CSPs to unlock value precisely when and where it can be captured. We operate in a complex industry, one which is evidently in need of a focus on no nonsense OSS/BSS. These changes, and our commitment to continuous evolution for innovation, will help simplify it where possible, ensuring that CSPs can get on with their key goals of building better, more efficient services for their customers while securing existing revenue and striving for new revenue opportunities.”
Ahmad Latif Ali, Associate Vice President, EMEA Telecommunications Insights at IDC says: “Our recent research, featured in the IDC InfoBrief “Mapping the OSS/BSS Transformation Journey: Accelerate Innovation and Commercial Success,” highlights recurring challenges organizations faced in transformation initiatives, particularly the complex and often simultaneous evolution of systems, processes, and organizational structures. Ericsson’s continuous evolution of OSS/BSS addresses these key, interlinked transformation challenges head-on, paving the way for automation powered by advanced AI capabilities. This approach creates effective pathways to modernize OSS/BSS and supports meaningful progress across the transformation journey.”
References:
McKinsey: AI infrastructure opportunity for telcos? AI developments in the telecom sector
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