test and measurement

Mike Jack, director of product marketing at Viavi, told RCR that the challenge is not only validating individual links but ensuring interoperability and performance across a rapidly evolving ecosystem of …

In sum, what to know: -Signals Research Group recently conducted what is almost certainly the first independent testing of 5G massive and Multi-User MIMO in FDD spectrum, in a live …

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 …

Testing and validation are how the telecommunications industry explores new technologies, frameworks, and features, as well as how technological evolution and maturity are reflected. The test and measurement space has …

As the digital landscape evolves, telecommunications networks are under unprecedented pressure. The surge in connected devices, the rollout of 5G and beyond, and the exponential growth in data traffic are …

As AI transforms the technology stack one small thing at a time, an equally profound change is taking place in test and measurement With the advent of AI, test and …

As AI adoption accelerates, telecom operators have a chance to claim a central role in the AI economy, says Spirent (now part of Keysight). To seize it, they must move …

These M&A deals highlight how T&M vendors have revisited their M&A strategies to stay resilient through volatile market conditions Mergers and acquisitions (M&As) has perhaps been one of the most …

With 6G on the horizon, operators need greater levels of network automation, and AI agents are here to deliver We have entered the era of agentic AI, and it is …

From historic AI spendings to ambitious 6G roadmaps, test and measurement players are setting sights on some of the biggest trends of 2026  The top technology trends of 2026 are …

Test and measurement has, since the beginning, carried the weight of innovation, but has remained largely out of sight for the rest of the world. It has rightly been described, …

As the year winds down, here’s a look back at some of the leading stories covering the biggest highlights of test and measurement in 2025 2025 was a momentous year. …

As the demands on the telco network continue to grow, with new services and devices to support, increased data throughput and traffic, it’s vital that networks are optimized to deliver …

As CSPs invest in AI infrastructure, robust testing and assurance frameworks are essential. Key considerations include validating AI model accuracy, managing latency and ensuring resilience in real-time, distributed environments. Continuous …

The prospect of offering large contiguous frequency bands to meet the demand for extremely high data transfer rates in the Tbit/s range is making terahertz (THz) waves a key research …

Power Conservation: A Global Priority with a 5G Focus Global average energy prices have been on the rise for players in the telecom space, as they recognize at the same …

Editor’s note: This is Part 2 of a two part contributed article — make sure to read Part 1 here first. A new approach denoted as Lab-as-a-Service (LaaS) for Open …

As CSPs invest in AI infrastructure, robust testing and assurance frameworks are essential. Key considerations include validating AI model accuracy, managing latency and ensuring resilience in real-time, distributed environments. Continuous …

Lab testing has evolved significantly in recent years. Manual processes are out. Automated systems are in. Solutions like VIAVI’s Automation Management and Orchestration System (VAMOS) demonstrate how intelligent automation can …

More than 110 million Bluetooth-equipped solutions for finding personal items are expected to ship this year alone, according to numbers from ABI Research. Another 29 million Bluetooth key fobs and …

End-to-end fronthaul testing, as well as isolation testing, provide the big picture and granular data needed to drive Open RAN adoption Given one of the primary goals of Open RAN—providing …

Cloud-native telecom networks are all about agility and functionality, and operators around the world are increasingly architecting their 5G cores in the cloud as they move to cloud-native, 5G Standalone …

Artificial intelligence and machine learning has been moving into many aspects of network testing, from the field to service assurance, to fuel automation and increased efficiency. So where exactly is …

Note: sign up here to join the forthcoming RCR Wireless webinar on how to scale private 5G in Industry 4.0 (‘balancing customisation and simplicity in private industrial 5G networks’) on October 10, …

Keysight Technologies reported revenue and earnings above its guidance for the most recent quarter, and indicated that things look good for improvements in the second half and a “gradual” recovery …