20250176061. Managing Small Data Transmission (Google LLC)

MANAGING A SMALL DATA TRANSMISSION CONFIGURATION IN MOBILITY SCENARIOS

Abstract: a method of managing configuration information for sdt operation is performed by a first ran node. the method includes receiving an rrc message from a ue, receiving, from a second ran node and during a handover procedure from the second ran node to the first ran node, an sdt configuration for use by a ue when the ue is operating in an rrc inactive state, and, after the handover procedure, communicating with the ue operating in the rrc inactive state based on a ue context of the ue.

Inventor(s): Chih-Hsiang Wu

CPC Classification: H04W76/27 (Transitions between radio resource control [RRC] states)

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