DOCSIS 4.0

DOCSIS® 4.0 deployment is almost here. Are you ready? Fortunately, CableLabs is getting more prepared every day. A DOCSIS 4.0 Tools and Readiness working group has been hard at work, focused solely on this new technology and aiding operators in deploying it. The working group, part of SCTE’s Network Operations Subcommittee, has been preparing for […]

CableLabs and Kyrio hosted a second DOCSIS® 4.0 Interop·Labs Event August 14–17 at our headquarters in Louisville, Colorado. This event built on our successes in July, focusing on interoperability between DOCSIS 4.0 cable modems (CMs) and DOCSIS 3.1 cable modem termination systems (CMTSs). Attendance was up from the July interop, along with the addition of […]

For the first time since we published the DOCSIS® 4.0 specifications in 2020, the DOCSIS community recently came together for an Interop•Labs event. With Kyrio support, CableLabs hosted the interop July 17–21 at our headquarters in Louisville, Colorado. The event was a success on multiple fronts, and I was particularly excited by the strong turnout […]

With its blazing fast speeds, incredibly low latency and enhanced reliability, 10G plays a crucial role in fostering innovation and supporting entrepreneurial endeavors. The network of the near future provides a solid foundation for the development and deployment of emerging technologies that improve the way we live, work, learn and play. Last fall, CableLabs announced […]

Consumers are demanding increasingly immersive, interactive media experiences that require faster speeds, lower latency, increased network reliability and enhanced security. The future of the cable industry relies on interoperability to deliver what consumers need. That’s the goal of the industry’s full-court press toward 10G deployment, and it starts with DOCSIS® 4.0 compliance. DOCSIS 4.0 Equipment […]

Thanks to two recent innovations, DOCSIS technology is bringing more speed to the table. First, DOCSIS 3.1 cable modem termination systems (CMTSs) can now offer more DOCSIS channels than they did just a few years ago. Second, DOCSIS 4.0 cable modems (CMs) can take advantage of those extra channels to provide even faster speeds. DOCSIS […]

In today’s world of hyper-connectivity, we depend on network performance more than ever before. Whether we’re logging on for a workday full of videoconferencing, settling in for an evening of digital entertainment or simply taking advantage of the smart devices in our homes, our need for efficient, immersive digital experiences grows every day. The 10G […]

The 15th annual Cable Next-Gen Technologies & Strategies conference is kicking off today, and we are excited to connect with our colleagues throughout the cable industry to discuss opportunities and challenges in a post-pandemic era. We believe it is important that stakeholders throughout the cable industry hear about the latest and greatest trends and developments […]

We are pleased to announce today’s issuance of new versions of the Flexible MAC Architecture (FMA) System and MAC Manager Interface (MMI) specifications. This release denotes the completion of phase one for the FMA specifications and opens the doors for beginning FMA interoperability events. Speaking of such events, we are also pleased to inform you […]

Broadband just got better as cable delivers on the 10G Platform with DOCSIS® 4.0 technology that is not only faster but more cost-effective. These speeds will allow consumers to access the next generation of higher bandwidth customer applications that allow for improved telework, education, gaming, health care, social interaction, and virtual reality (VR) and augmented […]