US Patent No. 10,172,179

METHOD AND APPARATUS FOR RECONFIGURING A BEARER


Patent No. 10,172,179
Issue Date January 01, 2019
Title Method And Apparatus For Reconfiguring A Bearer
Inventorship Gert Jan Van Lieshout, Apeldoorn (NL)
Soenghun Kim, Suwon-si (KR)
Himke Van Der Velde, Zwolle (NL)
Wooseong Kim, Gwacheon-si (KR)
Assignee Samsung Electronics Co., Ltd., Suwon-si (KR)

Claim of US Patent No. 10,172,179

1. A method performed by a terminal, the method comprising:receiving a control message including configuration information associated with a bearer via a radio resource control (RRC) signaling;
identifying whether a bearer type is changed from a split bearer to a non-split bearer based on the configuration information; and
retransmitting, for data recovery, data for which a successful transmission has not been confirmed without packet data convergence protocol (PDCP) re-establishment, if the bearer type is changed from the split bearer to the non-split bearer.