Cable operators globally recognize that tight networks simply work better, and signal leakage is the best way to detect, find, and fix the shielding weaknesses which let undesirable upstream ingress into networks. Leakage monitoring has adapted with the evolving HFC to remain feasible and maximize effectiveness, but the migration to a 204MHz upstream with high-split networks […]
Network observability is more than just the capture of wire data. True network observability means understanding the how and why of network performance in support of business goals – all while delivering the right data as actionable metrics. In the recent VIAVI Perspectives blog, 5 Steps to Network Observability Checklist, the critical and actionable network […]
Much like 4G has opened up the possibilities of ride-sharing, remote working, and online shopping, 5G is predicted to extraordinarily alter our lifestyles – from how we live, work, and play. Although the full extent of the changes that the 5G network will bring is not fully understood, it is common knowledge that 5G will […]
Private 5G networks and the factories of the future Picture the scene… A self-driven lorry parks up at a loading bay at a car manufacturing plant, expertly guided into place by sensors. A forklift truck wheels itself into place and a mechanized arm lifts pallets from the lorry. Goods are extracted, weighed and scanned – […]
To keep up with the complex, hybrid networks of today, organizations must have a comprehensive network observability platform that embraces wire data, enriched and enhanced flow, and cloud sources to ensure optimal application delivery to stakeholders. That digital innovation requires a reliable and secure network foundation to deliver its promise – starting with basic observability. […]
The games may be over in Tokyo, but VIAVI still took home a gold. During Flash Memory World 2021 at the Hangzhou International Expo Center VIAVI won the “Gold Award for 2021 Flash Memory Test and Analysis Solution” for our comprehensive technologies and innovative solutions for testing and analysis. Flash Memory World focuses on the […]
As high-bandwidth requirements continue to rise over the last few years, multiple system operators (MSOs) transform their hybrid fiber/coax (HFC) networks. Available architectures, such as DOCSIS 3.1 and Remote PHY, rely on fiber-based bandwidth deep into the cable television (CATV) network, which is why countless operators aim to create Node+0 architectures via “fiber deep” initiatives. […]
Analyzer Bifurcation enables simultaneous multiple tests by multiple remote users so your testing can be completed faster Traditionally, PCI Express® protocol analysis is performed with one user conducting a single test on a dedicated, single function Analyzer. Now, multiple users can log into one VIAVI Xgig® 5P16 or 5P8 Analyzer at the same time to […]
Over the next few years, vendors in the network performance management industry will accelerate their pace of innovation to serve the rapidly shifting requirements of IT operations teams. Network performance management (NPM) is a mature market, with a core set of tried-and-true techniques for collecting and analyzing data from on-premises network infrastructure. But Enterprise Management […]
The fourth industrial revolution, also called Industry 4.0, is blending computing power with machine and sensor technologies. As the fastest and most reliable connectivity enabler, 5G will deliver an array of innovative use cases to increase factory capabilities and boost agility, freeing operations from wire dependency. 5G is helping us speed toward a reality […]