Communication method and communications apparatus
摘要
說明書
It should be understood that step 630 is corresponding to step 330. For related descriptions in step 630, refer to the foregoing descriptions in step 330. To avoid repetition, details are not described herein again.
640. The first network device sends conditional handover configuration information to the terminal device.
It should be understood that, in step 640, for the conditional handover configuration information, refer to the description in step 340 or step 440. The conditional handover configuration information may include all content of the conditional handover configuration information described in step 340 or step 440.
Further, on this basis, the conditional handover configuration information may further include a cancellation condition, where whether the handover cancellation condition is satisfied is determined based on the cancellation condition and signal quality of the serving cell and/or signal quality of the candidate target cell.
The cancellation condition includes a fifth signal quality threshold. When the signal quality of the serving cell is greater than the fifth signal quality threshold, the handover cancellation condition is satisfied. The terminal device cancels the searching process, and continues to keep connecting to/transmitting data with a source cell.
Alternatively, the cancellation condition includes a sixth signal quality threshold. When the signal quality of the candidate target cell is less than a sum of the sixth signal quality threshold and the signal quality of the serving cell, the handover cancellation condition is satisfied. The terminal device cancels the searching process and continues to keep connecting to/transmitting data with a source cell.
