DOCSIS 4.0

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DOCSIS 4.0 Interop·Labs: A Year of Progress and Collaboration

July 11, 2024

Achieving interoperability in the broadband industry is no small feat. It takes time, patience and attention to detail. Collaboration, problem-solving and flexibility. But, once achieved, interoperability powers innovation and competition within the ecosystem. It enables expanded market opportunities for equipment suppliers and offers operators more options for their subscriber services. CableLabs provides a neutral testing […]

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Beyond Speed: The New Eras of Broadband Innovation

June 6, 2024

Still trying to attract customers based on ever-increasing gigabit speeds? That may not be enough to gain a competitive advantage in today’s broadband industry. We’re entering a new era — one in which the market prioritizes seamless connectivity over technical metrics. Users want technology that will work everywhere all the time, with no disruptions. It […]

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A Busy DOCSIS 4.0 Interop Event Sets a New Downstream Speed Record

May 2, 2024

CableLabs and Kyrio hosted a combined DOCSIS 4.0 technology and Distributed Access Architecture (DAA) Interop•Labs event April 15–18 at our headquarters in Louisville, Colorado. Combining the interops for these technologies drives home the fact that interoperability across all the system components is a high priority for the industry. And once again, the operators and suppliers in attendance […]

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Celebrating 5 Years of 10G: Revolutionizing Connectivity and Igniting the Future  

January 3, 2024

The broadband industry stands on the threshold of transforming the online experience through widespread deployment of the 10G network. With technologies capable of delivering faster speeds, lower latencies, enhanced reliability and better security in a scalable manner, 10G is already available for many home and business applications — and soon, the network will be widely […]

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Focus Shifts to Network Reliability in DOCSIS 4.0 Interop·Labs Event

November 28, 2023

CableLabs and Kyrio hosted a DOCSIS® 4.0 Interop·Labs event November 6–9 at our headquarters in Louisville, Colorado. It was a busy, week-long experience that highlighted multiple facets of DOCSIS 4.0 technology, and the many suppliers involved worked together to make it a success. The primary focus of the event was network reliability — in particular, […]

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DOCSIS 4.0 Technology Makes Waves From SCTE Cable-Tec Expo to Launch

November 16, 2023

If you attended SCTE Cable-Tec Expo last month in Denver, you likely heard quite a bit about DOCSIS® 4.0 technology. In many sessions, on the Expo show floor and in countless conversations in between, the message was loud and clear: The era of DOCSIS 4.0 networks is here. While we were hearing about the technology […]

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Cybersecurity Awareness Month and Beyond: How We’re Safeguarding Network Integrity  

October 10, 2023

In the digital age, cybersecurity is the first line of defense against an ever-expanding and continually evolving array of threats. The increasing sophistication of cyber threats and a deepening dependence on interconnectivity have elevated cybersecurity technologies from a peripheral consideration to a critical priority. October is Cybersecurity Awareness Month, but safeguarding digital integrity is a […]

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Ready, Set, 4.0: Tooling Up for DOCSIS Technology’s Rollout

September 19, 2023

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 […]

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Security Gets the Spotlight at DOCSIS 4.0 Interop·Labs Event

August 31, 2023

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 […]

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DOCSIS 4.0 Interop·Labs Event Draws Excellent Participation

August 1, 2023

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 […]

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