Blog

There are 14 blogs written by Doug Jones.

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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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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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Inaugural DOCSIS 4.0 Interop Event Sets Stage for Interoperability Testing

July 11, 2023

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 […]

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DOCSIS Technology Ramps Up Speed

June 22, 2023

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 […]

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Bandwidth Usage of Popular Video Conferencing Applications on a 50/10 Mbps Service Tier

March 1, 2022

As we enter the new year, consumers, workplaces, and schools continue to rely on video conference applications. We previously studied Bandwidth Usage of Popular Video Conferencing Applications in November 2020 and February 2021.  In May 2021, we studied Hourly Data Consumption of Popular Video Conferencing Applications. Today, we share a study of bandwidth usage on […]

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Interop·Labs for DOCSIS® 4.0 Technology

July 20, 2021

On behalf of CableLabs, Kyrio will be hosting upcoming DOCSIS 4.0 interoperability events!  DOCSIS 4.0 technology is the next evolution of the HFC network, moving the industry towards the 10G vision and offering multigigabit symmetric services as well as low latencies over the network.   As vendors work to create the development of DOCSIS 4.0 products, CableLabs and Kyrio are busy preparing for the next phase of technology development: conducting interoperability events. CableLabs has established a rigorous process for technology […]

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Hourly Data Consumption of Popular Video Conferencing Applications

May 6, 2021

Building on our prior work, this investigation explores the hourly data consumption of popular video conferencing applications: Google Meet, GoToMeeting, Microsoft Teams and Zoom. As video conference applications have become an integral part of our daily lives, we wanted to not only better understand the bandwidth usage as previously explored, but also the total data […]

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