Managing Energy Efficient Ethernet Connections for Latency Sensitive Devices

Abstract

Embodiments disclosure herein describe systems, methods, and devices for addressing the challenges of implementing Energy-Efficient Ethernet (EEE) in networks where certain latency-sensitive control protocols are incompatible with EEE or experience degraded performance due to its power-saving mechanisms. Conversely, more devices are being shipped with EEE enabled by default to achieve sustainability-related certifications. In response, various embodiments utilize an EEE management logic that dynamically analyzes network topology data, network traffic data, and EEE settings data to overcome these limitations. By understanding the physical and logical network layout, real-time traffic patterns, and EEE configurations, the system identifies areas where EEE can be safely disabled without negatively affecting critical operations. It can selectively adjust EEE settings to maintain the performance of latency-sensitive protocols while maximizing energy efficiency in less demanding areas. This achieves a desired goal of obtaining reliable operation of latency-sensitive devices, such as industrial control systems, while achieving significant energy savings.

Dependencies are inferred from the claim text.