Patent ID: 11910235
Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. The data processing method according to claim 7, wherein the determining, by the PDCP entity of the terminal, at least one first transmission path that is in a transmission path set currently in an activated state and that needs to be changed from the activated state to a deactivated state comprises:
receiving radio resource control (RRC) signaling sent by a network device for reconfiguring the main transmission path; and
determining, by the PDCP entity of the terminal based on the RRC signaling, the at least one first transmission path that is in the transmission path set currently in the activated state and that needs to be changed from the activated state to the deactivated state; wherein
the RRC signaling carries an initial state of a PDCP data duplication function obtained after the main transmission path is reconfigured.