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John Brzozowski

At Comcast, John provides technical leadership and guidance for our deployment of IPv6 across all of our services. He leverages his expertise and experience to drive the adoption and implementation of IPv6 in the real-world and at scale, ensuring that innovative solutions are in place to support traditional and next generation services. John has contributed significantly to many standards and technologies critical to the adoption of IPv6 globally, across voice, video, and Internet networks and services. He works closely with CableLabs on DOCSIS and PacketCable specifications, and is very involved with the IETF, where he is co-chair of the DHC working group as well as an active contributor on a range of IPv6 issues.

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John Brzozowski (6)

25Apr
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IPv6 Home Networking Pilot Market Deployment Technical Details

Comcast has launched support for IPv6-enabled customer home networking, the second of two phases for our initial rollout of IPv6. This phase builds upon our earlier work where we enabled IPv6 support for standalone computers. By now enabling IPv6 support...

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09Nov
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Technical Details for Our IPv6 Deployment

We have now started our pilot market deployment of IPv6, which is the first of several phases for our IPv6 deployment. This first phase will support certain types of directly connected CPE, where a computer is connected directly to a...

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06Jun
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IPv6 Native Dual Stack Trial Expands

We are pleased to announce that Comcast has expanded our DOCSIS-based IPv6 "Native Dual Stack" trials to select locations in the following metropolitan areas: San Francisco, CA, Philadelphia, PA, Miramar, FL, and Chicago, IL. Participating customers have access to content...

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01Jun
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Test Your Readiness for World IPv6 Day

IPv6 continues to receive an increasing amount of visibility around the world, in part related to an upcoming industry event called World IPv6 Day, which starts in the evening of June 7th in the U.S. While we continue to have...

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18Feb
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Comcast to Participate in World IPv6 Day

Comcast recently announced plans to participate in World IPv6 Day which is being organized by the Internet Society (ISOC). World IPv6 Day and the preparations leading up to the same are important to further the deployment of IPv6. Comcast is...

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31Jan
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Comcast Activates First Users With IPv6 Native Dual Stack Over DOCSIS

We are excited to announce that Comcast has successfully activated our first group of cable modem customers using IPv6 in a "Native Dual Stack" configuration. These customers can now access content and services natively over both IPv6 and IPv4, since...

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