Reader Forum

Subsea network resilience must be measured by corridor-level risk rather than cable count alone, argues Steve Roberts of EXA. He warns that shared dependencies, geopolitical instability, and repair constraints can undermine perceived route diversity. Route diversity has long been the …

Real-world network emulation is essential for successful 5G deployments, writes Cade Nelson, systems engineer at Apposite Technologies. It helps operators test performance under variable conditions, and this way reduces risk and ensures reliable production rollouts.  Adoption of 5G has now …

Autonomous networks vary by operational domain, with progress determined less by technology than by data quality, integration readiness and governance foundations. Nemanja Prekovic, head of delivery TMT at Avenga, explains. Most Telco operators sit at autonomy Level 1 or 2 …

Satellite D2D technology is proven, but achieving ubiquitous US coverage depends on interoperability, argues Dr. Lee W. McKnight at Syracuse University. He examines why cooperation between carriers, satellite operators, and regulators is essential to transform D2D connectivity into resilient national …

Telcos spent years being told it was becoming irrelevant. Hyperscalers were eating its lunch, OTT players were hollowing out its revenues, and its destiny was to be a glorified utility. That narrative is now dead – and what’s replaced it …

Quantum computing is moving from long-term promise to practical telecom experimentation, writes quantum software company Classiq. As operators tackle complex optimisation, forecasting and security challenges, early pilots are helping build the expertise and competitive advantage needed for the quantum era. …

As enterprises move from AI assistants to autonomous agents, Nick Earle, executive chairman of Eseye, argues that success will depend less on compute power and more on access to trusted, real-time data grounded in physical reality. For most of history, …

Cisco says enterprises must move beyond WPA2 to WPA3 and strengthen wireless security through SAE, forward secrecy, and Wi-Fi 7 – to enable resilient zero-trust-ready enterprise mobility across modern networks security architecture evolution now. Wireless networks are no longer just …

AI’s growth is increasingly constrained not by chips but by infrastructure, from data storage and energy demand to connectivity bottlenecks. As data centers expand, the weakest link shifts, threatening to limit AI’s future scale and performance. Frontier AI companies are …

As AI becomes the public face of business, organizations must validate performance, security, and cost efficiency at scale. Comprehensive testing under realistic workloads is essential to ensure reliable, secure, and economically sustainable customer-facing AI systems. Generative AI chatbots, recommendation engines, …

Runtime security is becoming a network architecture imperative for telecom operators, writes Nokia. To detect threats earlier without compromising performance, security must deliver continuous visibility, operate predictably under load, and align with stringent operational, validation and regulatory requirements. Telecom networks …

Ambient IoT has proven battery-free sensing is possible, but enterprise adoption now depends on something bigger: reliable network infrastructure. As deployments scale, trusted, continuous visibility—not the tag itself—will determine which solutions succeed in real-world operations. Ambient IoT has reached an …

As India accelerates its digital transformation, resilient, intelligent connectivity is becoming essential for global enterprises seeking to scale operations, ensure business continuity, and unlock opportunities across the country’s fast-growing AI, cloud, fintech, and digital services sectors. India is fast emerging …

Telecom operators must rethink workforce training as networks and customer expectations evolve. Immersive, AI-driven roleplay and realistic practice environments can improve retention, strengthen customer-facing skills, and prepare distributed teams to deliver consistent, high-quality experiences at scale. Telecom operators are facing …

Autonomous networks driven by AI are exposing the limits of legacy OSS built for static infrastructure. Operators now need an evolved, ontology-driven control layer that can unify fragmented data, govern automation, and orchestrate intent-based, real-time network operations at scale. The …

As telecom operators embrace D2D satellite connectivity, the industry is moving closer to closing persistent coverage gaps, extending resilient mobile access to remote regions, and ensuring geography no longer determines access to connectivity, safety, or economic opportunity. The announcement that …

Cisco’s recent SD-WAN vulnerabilities are not isolated flaws but symptoms of a deeper architectural weakness across modern networks. As threat actors increasingly target centralized control-plane systems in enterprise and telecom infrastructure, the industry faces a growing imperative to move beyond …

As satellite constellations reshape global connectivity, attention is shifting beyond internet access toward compute in orbit. The challenge now is understanding how space-based infrastructure will integrate with terrestrial networks to support resilient, distributed digital services. Satellite constellations are already transforming …

Critical communications networks are increasingly being pushed beyond the limits of single-bearer design, as operators in defence, utilities and public services face growing demand for resilient, always-on connectivity across unpredictable and high-risk environments. Designing critical communications around a single access …

Why CSPs are losing the customer relationship betting on half the experience and where they can grab the other half. Just three weeks ago, Verizon CEO Dan Schulman said the quiet part out loud at a Semafor fireside chat: network …

The EU’s decision to delay high-risk AI Act compliance until 2027 gives organisations crucial breathing room, but the compliance clock is still ticking. Apu Pavithran, CEO of Hexnode, says companies must act now to audit AI systems, strengthen oversight, and …

As California’s universities push the boundaries of research and innovation, shared spectrum technologies like CBRS are the basis of essential infrastructure. Christopher Lupo of California Polytechnic State University argues that proposed changes to the CBRS framework risk undermining the connectivity, …

As telecom capex contracts, the industry is being forced into a more efficient model. Some networks are already operating that way. For the past decade, the telecom industry has been in a buildout cycle. Carriers have spent heavily to expand …

The IoT industry has spent years measuring its own success in numbers of devices. Connected devices deployed. Devices under management. Devices projected. It’s a satisfying number to put on a slide, and almost entirely the wrong thing to measure. Connectivity …

At one stage the IoT market was dominated by the automotive industry, with fleet management and telematics generating the bulk IoT traffic. At that time the business model for the mobile network operators (MNOs) seemed straightforward – sell SIM cards …