Ethernet in the Age of AI: Key Takeaways from TEF 2024, Part I
The Ethernet Alliance’s Technology Exploration Forum (TEF 2024): Ethernet in the Age of AI held in October 2024 at the Santa Clara Convention Center, ignited key conversations around the future role of Ethernet in AI-driven networks. Industry experts, practitioners, analysts, and more delved into critical issues, from the increasing demands of 400G bandwidth to the vital importance of cross-industry collaboration.
We’ve captured insightful perspectives from TEF 2024 speakers about how Ethernet technology will evolve to support AI’s swift development and unique demands. Discover their thoughts on collaboration, cutting-edge connectivity, and what’s next for Ethernet in the AI landscape.
Collaboration and Cooperation: Ethernet Steps Up to AI Challenges
“Ethernet Alliance’s TEF 2024 clearly illustrated how much the industry is depending on Ethernet to step up and provide the network functionality to enable this new generation of networks. I’m reminded of the IETF’s RFC 1925, The Twelve Networking Truths, rule #6: “It is easier to move a problem around than it is to solve it.” We can’t afford to play “whack-a-mole” with the hard engineering challenges coming up. We need the whole industry to help figure out who should do what and where. TEF 2024 was a great start, but we need more of this cooperation. That being said, history shows us that it’s never a good idea to bet against Ethernet.” – Ethernet Alliance Chair, Peter Jones Cisco
“This event highlighted the critical need for collaboration across the whole of the Ethernet ecosystem. It was inspiring to see the wide range of interest and participation, particularly the keynote presentations from hyperscalers interspersed with the presentations of IP vendors and those engaged with the different standards bodies. The future of Ethernet clearly presents immense challenges; working together affords us the best chance for sustaining its success. TEF 2024 also highlights both the unique role the Ethernet Alliance plays in uniting these disparate groups, and its great potential for leveraging such events as a springboard for collaboration.” – Ethernet Alliance High-Speed Networking (HSN) Co-Chair, Sam Johnson, Intel
“The next generation of Ethernet will require significant improvements in physical layer technology. In addition, it will need to consider multiple use cases and enable choices between different optimizations including reach, latency, and error rate.” – The Future of Electrical Signaling panelist, Adee Ran, Cisco
As TEF 2024 discussions demonstrate, Ethernet will play a pivotal role in shaping the future of AI-driven networks. Addressing coming challenges demands forward-thinking solutions; the Ethernet Alliance remains at the forefront, bringing together the ecosystem to drive progress.
Success will depend not only on advancing technology but also on fostering continued cooperation to meet the escalating demands of AI. Together, the industry is ready to ensure Ethernet remains the cornerstone of next-generation networks. Learn more about TEF 2024 by viewing our on-demand TEF Video Showcase, featuring additional event insights.
