RADIO NETWORK NODE NETWORK CONTROL NODE AND METHODS THEREIN

摘要

Embodiments herein relate to a method in a radio network node (500 12 13 13) for informing a network control node (700 14) about a state of a connection between the radio network node (500 12 13 13) and a user equipment (10) served by the radio network node (500 12 13 13). The radio network node transmits to the network control node (700 14) an indication indicating a congestion or not a congestion of MAC hs or MAC ehs packets towards the user equipment (10).