Patent ID: 11956668
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method for duplicated data-based transmission, comprising:
receiving, by a first communication device, first information sent by a second communication device, wherein the first information is used for determining information of at least three radio link control (RLC) entities corresponding to a packet data convergence protocol (PDCP) entity, and wherein:
the first communication device is a master eNB (MN), and the second communication device is a secondary eNB (SN); or
the first communication device is the SN, and the second communication device is the MN; or
the first communication device is one of an MN or an SN, and the second communication device is a core network device.