Framework for Energy Efficiency Management (IETF -green-framework-02)

   Recognizing the urgent need for energy efficiency, this document   specifies a management framework focused on networks, devices and   device components within, or connected to, interconnected systems.   The framework aims to enable energy usage optimization, based on the   network condition while achieving the network's functional and   performance requirements (e.g., improving overall network   utilization) and also ensure interoperability across diverse systems.   Leveraging data from existing use cases, it delivers actionable   metrics to support effective energy management and informed decision-   making.  Furthermore, the framework defines mechanisms for   representing and organizing timestamped telemetry data using YANG   data models and metadata, enabling transparent and reliable   monitoring.  This structured approach facilitates improved energy   efficiency through consistent energy management practices.