End-to-end congestion control protocols optimized for scalable, massive AI distributed training clusters and data center fabrics

https://www.eurekalert.org/news-releases/1134882

"network packet/ tail-latency bottlenecks dictate overall cluster utilization efficiency, overcome optimizing data center traffic: categorizes congestion protocols into window/ rate -based, hybrid architectures based on data transmission... utilizes explicit congestion notification, packet queue length, round-trip time delays, to detect/ mitigate network bottlenecks in advance... maps traffic management using RoCEv2 Converged Ethernet, Remote Direct Memory Access over Converged Ethernet, AI-driven telemetry"

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