Signaling for Execution Condition in Mobility

原文（中国語）

A method can include receiving, by a distributed unit (DU) of a base station from a central unit (CU) of the base station, a first message that includes a parameter indicating a conditional layer 1 or layer 2 triggered mobility (LTM) of a wireless device and an identifier of a candidate cell of the DU, for the conditional LTM. The method can also include sending, by the DU to the CU, a second message comprising a configuration for LTM associated with the candidate cell. The method can further include receiving, from the CU and after sending the configuration, a third message comprising a list of one or more candidate cells for a subsequent conditional LTM of the wireless device. The method can also include sending, to the CU, a fourth message comprising the at least one determined execution condition for the subsequent conditional LTM.