Combined power management and congestion control in High-Speed Ethernet-based Networks for Supercomputers and Data Centers
Miguel S\'anchez de la Rosa, Francisco J. and\'ujar, Jesus Escudero-Sahuquillo, Jos\'e L. S\'anchez, Francisco J. Alfaro-Cort\'es

TL;DR
This paper investigates the integration of power management and congestion control strategies in high-speed Ethernet networks to enhance efficiency and performance in supercomputers and data centers.
Contribution
It presents a novel approach combining power management and congestion control to optimize network performance and energy efficiency in large-scale computing systems.
Findings
Improved network stability under heavy load
Reduced energy consumption during idle periods
Enhanced overall system performance
Abstract
The demand for computer in our daily lives has led to the proliferation of Datacenters that power indispensable many services. On the other hand, computing has become essential for some research for various scientific fields, that require Supercomputers with vast computing capabilities to produce results in reasonable time. The scale and complexity of these systems, compared to our day-to-day devices, are like comparing a cell to a living organism. To make them work properly, we need state-of-the-art technology and engineering, not just raw resources. Interconnecting the different computer nodes that make up a whole is a delicate task, as it can become the bottleneck for the whole infrastructure. In this work, we explore two aspects of the network: how to prevent degradation under heavy use with congestion control, and how to save energy when idle with power management; and how the two…
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Taxonomy
TopicsAdvanced Optical Network Technologies · Cloud Computing and Resource Management · Network Traffic and Congestion Control
