Registered
METHOD AND APPARATUS FOR TRANSMITTING DATA USING RANDOM ACCESS PROCEDURE IN COMMUNICATION SYSTEM
- Inventors
-
최진호, Ok-Sun Park, Kim Seokki, Park Giyoon, Shin Eun-Jeong, Jaesheung Shin
- Application No.
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17354144 (2021.06.22)
- Publication No.
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20220078840 (2022.03.10)
- Registration No.
- 11930526 (2024.03.12)
- Country
- UNITED STATES
- Project Code
-
20HH2900, Development of Beyond 5G Mobile Communication Technologies (Ultra-Reliable, Low-Latency, and Massive Connectivity) and Combined Access Technologies fo,
Jaesheung Shin
- Abstract
- Disclosed are methods and apparatuses for transmitting data using a random access procedure in a communication system. An operation method of a terminal in a communication system includes transmitting a first MsgA including an RA preamble #i and a payload to a base station; receiving, from the base station, a MsgB including information indicating that an RA preamble #k is reserved; and transmitting a second MsgA including the RA preamble #k and data to the base station in a preamble reservation period associated with the RA preamble #k.
- KSP Keywords
- Communication system, Operation method, Random Access, Random Access Procedure, access procedure, base station(BS)