Abstract: An apparatus comprising: at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: determine (1100) that an aggregate bit rate for a network slice reached a threshold value; and adjust (1102) at least one of a maximum bit rate per terminal for the network slice or a maximum number of terminals allowed to operate on the network slice.

Abstract: It is provided a method comprising: checking whether a maximum data rate for a subscriber for a network slice is received; monitoring, if the maximum data rate for the subscriber for the network slice is received, whether a hypothetical total data rate of all flows of the subscriber for the network slice would exceed the maximum data rate for the subscriber for the network slice if a grant to transmit data were provided for the subscriber for packets belonging to the network slice; inhibiting providing the grant for the subscriber if the hypothetical total data rate of all flows of the subscriber for the network slice exceeded the maximum data rate of the network slice if the grant were provided.