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Why not UDP

Why not UDP

Posted Dec 31, 2024 1:21 UTC (Tue) by Cyberax (✭ supporter ✭, #52523)
In reply to: Why not UDP by josh
Parent article: The Homa network protocol

Raw sockets require special permissions, and are in general not great for performance, if you have multiple listeners (i.e. multiple applications using Homa).

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Why not UDP

Posted Dec 31, 2024 1:24 UTC (Tue) by josh (subscriber, #17465) [Link]

That's a much better argument for UDP, sure. I was noting that it's *possible* to write raw IP protocols from userspace.


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