Join the virtual BTR Summit 2024 on April 18 at 9:00 a.m. ET to hear Kevin Noll, Principal Architect at CableLabs, speak about new PON architecture models and things to consider in order to achieve cost-effective network deployments. This roundtable discussion includes a panel of experts who will look at upcoming 25G and 50G PON implementations, […]

CableLabs is making it easier and more efficient to run 5G, DOCSIS and other applications at the edge. Working with our vendor partners, we’ve remediated challenges and improved the way vendors deploy their cloud-native 5G network stacks into a shared, private cloud setting. This early work acts as a catalyst to a vision in which […]

This press release embodies CableLabs’ end-to-end impact, showcasing both FMA—led by Jon Schnoor—and DOCSIS 4.0—led by Doug Jones. Of course, they don’t do it alone—so many others are involved across CableLabs, SCTE, and Kyrio, and so many more. “Vecima Networks Inc. (TSX: VCM) and Charter Communications, Inc., in partnership, today announced that they have demonstrated […]

Join Us at Envision CableLabs Envision will take place September 23-24, 2021, 9:00-11:30 a.m. MDT on both days.   Envision Vendor Forum 2021: Optical and HFC will be unlike any other event in the network operator industry. It is dedicated to executives, senior technologists and strategists who are creating next-generation service offerings that will not only […]

Full Duplex DOCSIS® (now DOCSIS 4.0 technology) doubles efficiency of spectrum usage for upstream and downstream traffic flows LOUISVILLE, Colo., Oct. 11, 2017 — CableLabs®, the leading innovation lab for the secure delivery of high speed data, video, voice and next generation services, today completed its Full Duplex DOCSIS 3.1 (now DOCSIS 4.0 technology) specification […]

DOCSIS® technology continues to evolve at a rapid pace. Cable operators have continued deploying DOCSIS technology and providing high-speed internet services to hundreds of millions of customers around the world. The year 2025 was exciting for cable networks, both in terms of deployments of new technology and continued innovation in the development of technology for the next quarter […]

Broadband is entering a new phase defined by how networks perform at scale, support seamless experiences, and adapt as both demand and threats evolve. Over the past year, CableLabs has focused on technologies highlighted in its Technology Vision, a roadmap to prepare the industry for this next era of broadband innovation. In 2025, CableLabs made […]

Proactive network maintenance (PNM) continues to make inroads on its goals of reducing troubleshooting time and cost while reducing the impact of network impairments on customer service. The broadband industry achieves this through grassroots efforts developed and shared by participants in two working groups. This global ecosystem of vendors and operators share their ideas, efforts […]

The broadband industry is evolving. Speed is no longer the only measure of value — users now expect connectivity that is seamless, secure, responsive and adaptive. CableLabs is leading this transformation through its Technology Vision and Eras of Broadband Innovation, which illustrate the network’s evolution from raw speed to intelligent, adaptive services. To realize this […]

Date: Thursday, October 30, 2025 Time: 10am PT | 11am MT | 12pm CT | 1pm ET CableLabs Members Only  Register today to learn how to revolutionize your subscribers’ connectivity experiences Internet subscribers today juggle multiple connectivity services — cable or fiber at home, mobile data and varied Wi-Fi networks when away from home, in-flight Wi-Fi when […]