ScienBiziP, P.C.
Systems, devices, and methods for packet data convergence protocol packet data unit duplication
A method for a user equipment (UE) to deliver one or more duplicate packet data convergence protocol (PDCP) packets of a radio bearer is described. The method comprises selecting at least one physical radio resource block on one or more allowed serving cells to deliver the one or more duplicate PDCP packets after receiving an activation message of packet duplication to activate at least one logical channel corresponding to the radio bearer to deliver the one or more duplicate PDCP packets. The method also comprises stopping applying the one or more allowed serving cells to the at least one logical channel when receiving a deactivation message of packet duplication.
FB Innovation Company Limited
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Chia-Hung Chie-Ming Mei-Ju Yung-Lan
Wei Chou Shih Tseng