Patent ID: 11930397
Assignee: HONOR DEVICE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. A system comprising:
a base station comprising one or more first processors and first memory storing first instructions that, when executed by the one or more first processors, cause the base station to:
transmit, to a wireless device, at least one first radio resource control message comprising configuration parameters for:
a first session associated with a first session identifier between the wireless device and a user plane function; and
a second session associated with a second session identifier different from the first session identifier, for packet duplication of the first session, between the wireless device and the user plane function;

transmit, to the wireless device, at least one second radio resource control message indicating activation of the packet duplication; and
based on the activation of the packet duplication, receive:
original packets via the first session associated with the user plane function; and
duplicated packets of the first session via the second session; and

the wireless device, wherein the wireless device comprises one or more second processors and second memory storing second instructions that, when executed by the one or more second processors, cause the wireless device to:
receive the at least one first radio resource control message;
receive the at least one second radio resource control message; and
based on the activation of the packet duplication, transmit:
the original packets via the first session associated with the user plane function; and
the duplicated packets of the first session via the second session.