Starting to roll out gigabit services? Be sure to stop by the Viavi Solutions booth #1444 at the SCTE Cable-Tec Expo this week at the Pennsylvania Convention Center. Find out how you can deliver reliable gigabit services faster and over any access medium. Cable, WiFi, fiber—no problem. We offer state-of-the-art, simple-to-use test solutions to help your […]
Category Archives Wireline
Secret to Reliable Network Performance Networks are growing at a rapid pace and to meet the demands for more data and faster speeds, fiber is being deployed more than ever before. Bigger and faster networks amount to larger risks – making reliable network performance a chief concern. With that in mind, where should you be […]
At Viavi, we are in business to help service providers and IT organizations optimize and maintain many of the world’s most complex networks. As a partner in network service enablement, the very basis of our business is to get things right. After all, if our solutions are not consistently accurate, reliable, and effective—our customers […]
In this Olympic year, the motto Citius, Altius, Fortius (Latin for Faster, Higher, Stronger) seems very relevant to where we are with Ethernet networking. We need faster bandwidth, higher levels of service and stronger performance to push around all those videos of cats—as well as the more serious (and less cute) business traffic. Approximately every […]
Orthogonal frequency domain multiplexing (OFDM) and the profiles it creates can boost the speed and throughput of DOCSIS 3.1 to levels that rival fiber. But what building blocks make up OFDM and why are they important? One of the interesting aspects of DOCSIS 3.1 is its backwards compatibility with DOCSIS 3.0. The good news is […]
Cable providers have spent years trying to solve a dilemma: “Do we spend money to completely upgrade the plant or do we make due with incremental improvements to our existing plant?” Fiber is able to transport more data at higher speeds than cable, but completely replacing a cable network with fiber is cost prohibitive. Until […]
DOCSIS 3.1 includes new technologies and its implementation can be complex, so preparing the network and monitoring its performance is critical. Read on for a few tips on making the rollout as smooth as possible. Channel Bonding Pushes the Speed Limit DOCSIS 3.1 adds support for bonding 32 QAM carriers plus 2 OFDM carriers on […]
In a recent webinar with Light Reading, we asked 264 participants to tell us what they saw as the biggest challenge in deploying DOCSIS 3.1. Here’s what they told us: Are you worried about these issues too? Wondering where to start? The webinar, DOCSIS 3.1 Testing: What Matters Most, can help you start addressing some […]
It takes a lot of pressure to make a diamond. And here at Viavi, it takes a lot of hard work. Well, not to make diamonds, but to win diamonds from Broadband Technology Report (BTR). And while they aren’t actual diamonds, these awards are precious nonetheless. BTR’s 11-year-old technology recognition program, the Diamond Technology Reviews, […]
Looking for solutions that empower techs with simplicity, speed and completeness? Visit Viavi Solutions in booth #1037 at the SCTE Expo starting on October 14. We’ll be showcasing our multiple award-winning products and solutions for efficiently installing, verifying, analyzing, and troubleshooting advanced cable networks. We’ll also be addressing major trends, including the transition to DOCSIS […]