US Patent No. 10,397,938

METHOD FOR TRANSMISSION AND RECEPTION OF UPLINK DATA IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR


Patent No. 10,397,938
Issue Date August 27, 2019
Title Method For Transmission And Reception Of Uplink Data In Wireless Communication System, And Device Therefor
Inventorship Eunjong Lee, Seoul (KR)
Joonkui Ahn, Seoul (KR)
Heejeong Cho, Seoul (KR)
Genebeck Hahn, Seoul (KR)
Suckchel Yang, Seoul (KR)
Ilmu Byun, Seoul (KR)
Assignee LG ELECTRONICS INC., Seoul (KR)

Claim of US Patent No. 10,397,938

1. A method for transmitting, by a user equipment (UE), urgent data in a wireless communication system, the method comprising:transmitting, to a base station, a fast UL grant request requesting a uplink resource allocation for transmitting a urgent data;
receiving, from the base station, a fast UL grant corresponding to the fast UL grant request; and
transmitting, to the base station, the urgent data based on the fast UL grant;
wherein the fast UL grant request is included in a medium access control information element (MAC CE) or is a specific preamble index transmitted on a physical random access channel (PRACH).