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Bridging the gap between India & Internet Standards

A group of engineers from India, Indian diaspora and otherwise, all working towards increasing participatations from India in Internet Standardization...

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Sept 25, 2025

8:30 PM IST

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John Preuß Mattsson

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[Video] [Slides]

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IP Address Geolocation

Apr 23, 2026

8:30 PM IST

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Jason Livingood,

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[Video] [Slides]

[Register]

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This webinar will provide an overview of the workshop sponsored by the IETF IAB, IAB Workshop on IP Address Geolocation (ipgeows), which examined how IP-based geolocation is widely used today for applications such as content delivery, compliance, and network optimization, while highlighting its inherent limitations in accuracy, reliability, and user privacy. The session will explore current industry use cases, gaps in existing geolocation mechanisms, and the architectural challenges of relying on IP addresses for location inference, as well as discuss forward-looking approaches—including alternative, privacy-preserving location signals and improved data distribution methods—that aim to better meet enterprise, regulatory, and operational needs in modern Internet environments.

 

Link to workshop: IAB Workshop on IP Address Geolocation (ip-geo) (ipgeows)

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Jason Livingood serves as Vice President of Technology Policy, Product & Standards at Comcast. He leads Comcast’s efforts in developing & deploying new open standards, supporting applied R&D via collaboration with the research community, engaging with governments, regulators, and other external key stakeholders on Technology Policy issues, and providing leadership on end user product technology roadmaps.

 

Jason joined Comcast in 1996 to help a small team transition from field trials to launching the high-speed Internet service business. He and a small team of colleagues later co-founded Comcast’s business class Internet services and he’s also been instrumental in the creation of Xfinity Voice, Xfinity Home and Xfinity WiFi. He has held a wide range of roles at the company, including in architecture, engineering, operations, software development, DevOps, and product management.

 

He also serves as on the Internet Architecture Board and serves or has served in a wide range of other industry technical groups.

How CDNs Power the Modern Internet?

Oct 23, 2025

8:30 PM IST

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Igor Lubashev,

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[Video] [Slides]

[Register]

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Content Delivery Networks (CDNs) have evolved from simple caching systems into critical infrastructure powering today's Internet. This talk highlights how CDNs improve performance, scalability, and security through caching, overlay routing, and transport optimizations, while also enabling media management, site acceleration, and global content protection. We will also discuss CDN architectures and the different design decisions that distinguish them.

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Igor Lubashev is a Director of Engineering at Akamai Technologies, where he leads teams focused on Linux kernel and operating systems, load balancing, and Edge Virtualization systems. He has played a key role in launching Akamai’s anycast CDN and Distributed Linode cloud products.Active in the Internet Engineering Task Force (IETF), Igor has contributed to the development of the QUIC protocol, innovative loss measurement techniques in QUIC, and advancements in source address validation. He is a frequent speaker at industry conferences, including IETF and Networking at Scale, where he shares insights on networking, performance, and systems architecture. Prior to Akamai, Igor worked at Oracle, contributing to the low-level architecture of the Oracle RDBMS. He also played a pivotal role at a startup developing a mobile operating system. A graduate of the Massachusetts Institute of Technology (MIT), Igor has a deep technical background in networking and distributed systems.

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