Method and apparatus for performing random access procedure based on multiple identifiers in wireless communication system

The present invention relates to a method for performing a random access (RA) procedure by a user equipment (UE) in a wireless communication system. In particular, the method includes transmitting a RA preamble and a payload to a network; monitoring a first RA response (RAR) using a first identifier...

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Bibliographische Detailangaben
1. Verfasser: Lee, Eunjong
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a method for performing a random access (RA) procedure by a user equipment (UE) in a wireless communication system. In particular, the method includes transmitting a RA preamble and a payload to a network; monitoring a first RA response (RAR) using a first identifier and a second RAR using a second identifier; if the first RAR is detected, re-transmitting the payload to the network; and if the second RAR is detected, considering a contention resolution successfully completed.