Section: 6.15a.3.2 Requirements
Content: The 5G system shall support different energy states of network elements and network functions. 5G system shall support dynamic changes of energy states of network elements and network functions. NOTE: This requirement also includes the condition when providing network elements or functions to an authorised 3rd party, the dynamic changes can be based on pre-configured policy (the time of changing energy states, which energy state map to which level of load, etc.) The 5G system shall support different charging mechanisms based on the different energy states of network elements and network functions.