FIELD: radio engineering, communication.
SUBSTANCE: method, user equipment, network device and machine-readable medium enable the user equipment to determine that at least one of a plurality of start-up criteria is met, and in that case the user equipment enables to report the uplink power control reserve from the user equipment. The start-up criterion includes reaching a threshold and threshold can be controlled by a signal to user equipment from a base station (such as eNodeB).
EFFECT: providing a solution on efficient management of radio resources in an uplink at eNode-B.
39 cl, 4 dwg
