The conditional handover configuration information includes a first measurement identifier and the handover condition threshold; or the conditional handover configuration information includes a first measurement identifier and a handover condition variable threshold, where the handover condition threshold is determined based on the handover condition variable threshold and a reporting condition threshold associated with the first measurement identifier, where the first measurement identifier is one of the at least one measurement identifier, and a measurement object associated with the first measurement identifier is the first measurement object.
In this embodiment of this application, the conditional handover configuration information is associated with the measurement configuration information. Because some information has been configured by using the measurement configuration information, the conditional handover configuration information can be used to implement the handover by configuring only a part of information. Therefore, this embodiment of this application can reduce a size of the conditional handover configuration information, signaling overheads, and transmission resource overheads.
With reference to the first aspect, in an implementation of the first aspect, the conditional handover configuration information includes the first measurement object and the handover condition threshold.