A target radio access network, RAN, node of a New Radio, NR, comprising: at least one memory ; and at least one processor coupled to the at least one memory and configured to, during handover of a radio terminal to the target RAN node which is connected to a Fifth Generation, 5G, core network node from a source radio access network, RAN, node which is connected to the 5G core network node , the 5G core network node supporting Network Slicing, the source RAN node providing Evolved Universal Mobile Telecommunications System ,UMTS, Terrestrial Radio Access, E-UTRA, user plane and control plane protocol terminations towards the radio terminal : receive , from the 5G core network node , a handover request message including a list of PDU Session information, wherein the list includes a PDU Session ID and slice information identifying a Network Slice, the slice information including information indicating a service type of the Network Slice, the Network Slice being a logical network; create, based on the received list including the slice information, radio resource configuration information to be used by the radio terminal after the handover; and transmit , to the 5G core network node , a handover request acknowledge message containing the radio resource configuration information to be transmitted from the 5G core network node to the source RAN node . at least one memory ; and at least one processor coupled to the at least one memory and configured to, during handover of a radio terminal to the target RAN node which is connected to a Fifth Generation, 5G, core network node from a source radio access network, RAN, node which is connected to the 5G core network node , the 5G core network node supporting Network Slicing, the source RAN node providing Evolved Universal Mobile Telecommunications System ,UMTS, Terrestrial Radio Access, E-UTRA, user plane and control plane protocol terminations towards the radio terminal : receive , from the 5G core network node , a handover request message including a list of PDU Session information, wherein the list includes a PDU Session ID and slice information identifying a Network Slice, the slice information including information indicating a service type of the Network Slice, the Network Slice being a logical network; create, based on the received list including the slice information, radio resource configuration information to be used by the radio terminal after the handover; and transmit , to the 5G core network node , a handover request acknowledge message containing the radio resource configuration information to be transmitted from the 5G core network node to the source RAN node . receive , from the 5G core network node , a handover request message including a list of PDU Session information, wherein the list includes a PDU Session ID and slice information identifying a Network Slice, the slice information including information indicating a service type of the Network Slice, the Network Slice being a logical network; create, based on the received list including the slice information, radio resource configuration information to be used by the radio terminal after the handover; and transmit , to the 5G core network node , a handover request acknowledge message containing the radio resource configuration information to be transmitted from the 5G core network node to the source RAN node . <EOS>