Patent ID: 11902030
Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 12:
13. A configuration device of duplication transmission, comprising:
a processor configured to read a program in a memory to perform a process of:
determining each radio bearer of a terminal;
a transceiver configured to receive and transmit data under control of the processor to perform a process of:
performing a duplication transmission configuration for each radio bearer;
wherein the processor is further configured to perform, for each radio bearer, the duplication transmission configuration comprising:
a Radio Bearer Identity, RB ID, and a configuration of a PDCP entity corresponding to the bearer;
two corresponding Logical Channel Identity, LCID, used by the radio bearer for the duplication transmission, and configurations of RLC entities corresponding to two logical channels respectively;
for uplink transmission, configuring initial states of the two logical channels as whether to be in an activated state immediately after the configuration; and
for uplink transmission, a configuration as to whether to allow to activate or deactivate the duplication transmission.