FIELD: wireless communication.
SUBSTANCE: method for handover includes a stage wherein the network node constituting a target node transmits a first resource and a second resource configured by the network node to the terminal apparatus, wherein the second resource is transmitted by means of the network node when the first resource is transmitted. The method also includes a stage wherein the network node receives uplink traffic data by means of the first resource and the service handover response by means of the second resource in response to the service handover of the terminal apparatus to the network node.
EFFECT: increasing efficiency of use of radio resources and reducing delays.
15 cl, 9 dwg, 1 tbl
