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1. (WO2010117206) METHOD FOR ALLOCATING RESOURCES IN A BROADBAND WIRELESS ACCESS SYSTEM

Pub. No.:    WO/2010/117206    International Application No.:    PCT/KR2010/002131
Publication Date: Fri Oct 15 01:59:59 CEST 2010 International Filing Date: Thu Apr 08 01:59:59 CEST 2010
IPC: H04W 74/08
H04W 72/04
Applicants: LG ELECTRONICS INC.
엘지전자 주식회사
CHO, Hee Jeong
조희정
YUK, Young Soo
육영수
KIM, Su Nam
김수남
KIM, Yong Ho
김용호
Inventors: CHO, Hee Jeong
조희정
YUK, Young Soo
육영수
KIM, Su Nam
김수남
KIM, Yong Ho
김용호
Title: METHOD FOR ALLOCATING RESOURCES IN A BROADBAND WIRELESS ACCESS SYSTEM
Abstract:
The present invention relates to a broadband wireless access system, and more specifically to a method and apparatus for efficiently allocating resources to terminals in a random access system. The method for performing such a random access procedure of a terminal in a broadband wireless system according to one embodiment of the present invention comprises: transmitting a preamble sequence to a random access region in a base state; and receiving from the base station ACK information indicative of a received state of the preamble sequence. The ACK information receiving step is preferably a step of decoding a map information element that is masked as an identifier of the random access region.