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KDDI & Nokia: Quantum-Safe Optical Transport for AI DCI

KDDI & Nokia: Quantum-Safe Optical Transport for AI DCI
KDDI and Nokia validated quantum-safe optical transport at KDDI’s new Sakai Data Center, a facility built to support real-time AI training, inference, and analytics. The demonstration used Nokia’s 1830 Photonic Service Switch with C+L band capabilities for capacity scaling and the 1830 Security Management Server for centralized key and policy control. The goal is clear: deliver high-throughput, low-latency, and line-rate encrypted data center interconnect (DCI) that is resilient against both today’s threats and tomorrow’s quantum-era risks. Encrypting at the optical layer removes the performance penalties of application or IP-layer encryption and avoids fragmenting security by workload.

SoftBank Record Revenue Powered by 5G and AI

SoftBank Record Revenue Powered by 5G and AI
SoftBank Corp. delivered its strongest nine-month performance on record and lifted full-year guidance, underscoring a strategic shift from connectivity-only services to network-enabled platforms in AI, cloud, and edge. Through the first nine months of fiscal 2025 (April–December 2025), SoftBank reported revenue of ¥5.2 trillion, up 8% year over year, and operating income of ¥884 billion, also up 8%, with net income attributable to owners rising 11% to ¥485.5 billion. Management raised full-year targets to ¥6.95 trillion in revenue, ¥1.02 trillion in operating profit, and ¥543 billion in net income, signaling confidence heading into the March 31, 2026 year end.

NTT DATA and AWS Scale AI and Cloud in APAC

NTT DATA and AWS Scale AI and Cloud in APAC
NTT DATA and AWS have signed a multi-year strategic collaboration aimed at accelerating cloud modernization and responsible agentic AI adoption, with clear implications for APAC enterprises and telecoms. The agreement expands joint go-to-market and delivery across four pillars: AI-driven cloud transformation, industry cloud solutions, AI-enabled managed services and customer experience, and sovereign cloud for regulated workloads. NTT DATA has created a dedicated AWS Business Group with close to 11,000 AWS-certified experts and plans to certify nearly 10,000 more in three years. APAC boards want measurable AI outcomes, but legacy estates, data fragmentation, and compliance obligations slow progress.

Ericsson AI-ready 5G and defence pivot

Ericsson AI-ready 5G and defence pivot
Ericsson is signaling a strategic shift toward defence, mission-critical, and AI-era network architectures as traditional RAN spending stays flat. Management expects the global RAN market to remain flat in 2026, sustaining a multi-year trend that now pegs annual spend at roughly the low-$30 billions. Ericsson is building for a traffic mix shift where AI applications push uplink throughput and latency to the forefront. Defence, utilities, transport, and public safety are moving from proprietary systems to standards-based 3GPP networks.

SoftBank–DigitalBridge: AI Data Center Power Advantage

SoftBank–DigitalBridge: AI Data Center Power Advantage
A potential take‑private of DigitalBridge by SoftBank would concentrate capital, power, and build capability at the precise chokepoints of the AI and telecom stack. The center of gravity in AI infrastructure has moved from buildings and GPUs to grid access, entitlements, and construction lead time. DigitalBridge controls rights to roughly 21 GW of power across its global portfolio—effectively a banked inventory of megawatts that can be turned into contracted capacity faster than new entrants can clear interconnection queues or procure transformers. This transaction is fundamentally about compressing multi‑year build timelines for AI factories into quarters.

Satellite connectivity drives telco churn and ARPU: Viasat Report

Satellite connectivity drives telco churn and ARPU
New consumer research commissioned by Viasat and executed by GSMA Intelligence signals that non-terrestrial networks (NTN) are becoming a mainstream buying factor for mobile subscribers. The survey of more than 12,000 smartphone users across 12 countries finds persistent coverage gaps: over a third of respondents lose basic cellular service multiple times per month. That pain point is translating into intent. Roughly six in ten consumers say they would pay extra for satellite-enabled connectivity on their phones, and nearly half indicate they would switch operators if out‑of‑coverage service were included in their plan. On average, those willing to pay would accept a 5–7% uplift on their current monthly bill, with outliers such as India approaching a 9% premium.

6G Spectrum: Why Mid-Band Decisions Can’t Wait

6G Spectrum: Why Mid-Band Decisions Can’t Wait
Policy choices over the next two years will set the capacity ceiling for 6G-era services through the 2030s. Mobile traffic is overwhelmingly urban, concentrated in a small fraction of national land areas and rising fastest in very dense zones. The GSMA’s new Vision 2040 analysis concludes these levers will not keep pace with demand growth on their own. The modeling indicates countries will need, on average, 2–3 GHz of total mid-band assigned for mobile by 2035–2040 to meet peak urban demand; higher-demand markets trend toward 2.5–4 GHz. Crucially, about 2 GHz needs to be operational by 2030 to avoid early congestion as 6G arrives.

India 5G to hit 1B subscribers by 2031: Ericsson’s Mobility Report

Indian Telecom Operators Raise Tariffs After Three Years
India’s 5G market has entered a scale phase, with momentum pointing to more than a billion subscribers and deeper network modernization over the next six years. Ericsson’s latest Mobility Report projects over 1 billion 5G subscriptions in India by end-2031, representing about 79% of the country’s mobile base. Average mobile data usage per active smartphone in India stands near 36 GB per month and is forecast to approach 65 GB per month by 2031. Two demand-side levers stand out: affordable 5G devices and expanding Fixed Wireless Access (FWA), accelerating mainstream adoption and opening a credible substitute to wired broadband in underserved areas.

NTT Docomo AI-AI Air Interface Trial Doubles 6G Throughput with Nokia Bell Labs and SK Telecom

AI-AI Air Interface Trial Doubles 6G Throughput
A consortium led by NTT DOCOMO, NTT, Nokia Bell Labs, and SK Telecom has shown that applying AI to both transmitter and receiver—“AI-AI”—can materially lift outdoor 6G performance, pointing to an AI-native air interface that adapts in real time to messy, real-world radio conditions. Using 5G New Radio as the baseline at 4.8 GHz, the AI-AI approach improved average throughput by roughly 18% across mixed environments and delivered up to a 100% gain in the most challenging sections of a curved public road. The net: AI at both ends consistently compensated for channel fluctuations outdoors, not just in controlled labs.

AST SpaceMobile D2D service by early 2026

AST SpaceMobile D2D service by early 2026
AST SpaceMobile is signaling a pivotal year ahead as it moves from demonstrations to commercial direct-to-device coverage with major operators and an aggressive launch schedule. The company’s plan to begin “intermittent nationwide” service in early 2026, followed by continuous coverage later in the year, is also a forcing function for device vendors, standards work, and MNO network integration. As AST scales to 45–60 BlueBird satellites by end-2026, pass frequency and overlap increase to support “continuous” service across the U.S., Europe, Japan, and other priority markets. AST reports over $3.2 billion in cash and liquidity.

SoftBank-OpenAI JV launches localized enterprise AI in Japan

SoftBank-OpenAI JV launches localized enterprise AI in Japan
SoftBank and OpenAI have formed SB OAI Japan, a jointly owned entity that will commercialize “Crystal intelligence,” a bundled enterprise AI offering focused on management and operations in Japan. The venture will combine OpenAI’s enterprise-grade models and tooling with localization, integration, and support led by SoftBank in-market. Crystal intelligence is positioned as a turnkey solution that pairs model access with domain-specific implementation, governance, and support. SoftBank plans to deploy the solution across its own group companies, validate outcomes in production, and recycle those learnings back into SB OAI Japan’s offerings.
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