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    • 82. 发明申请
    • GROUP RESOURCE ALLOCATION METHOD IN BROADBAND WIRELESS ACCESS SYSTEM AND APPARATUS THEREFOR
    • 宽带无线接入系统中的组资源分配方法及其设备
    • WO2010120136A3
    • 2011-02-03
    • PCT/KR2010002357
    • 2010-04-15
    • LG ELECTRONICS INCKIM JEONG KIYUK YOUNG SOOKIM YONG HORYU KI SEON
    • KIM JEONG KIYUK YOUNG SOOKIM YONG HORYU KI SEON
    • H04W72/04
    • H04W28/04H04W28/02H04W72/005H04W72/04H04W76/002H04W76/021
    • The present invention relates to a broadband wireless access system, and more specifically, to a reliable group resource allocation method and an apparatus therefor. A group resource allocation operating method of a terminal in a broadband wireless access system according to one aspect of the present invention comprises the steps of: receiving a message which includes group setup information from a base station; determining a channel identifier of a 1st map for group resource allocation received from the base station by using the group setup information; receiving a 2nd map from the base station which includes the channel identifier determined by the base station; comparing the channel identifier determined by the terminal with a channel identifier value included in the 2nd map; and transmitting an extension header which includes inconsistency information to the base station if the channel identifier of the 1st map determined by the terminal is inconsistent with the channel identifier value included in the 2nd map according to a comparison of the results.
    • 宽带无线接入系统技术领域本发明涉及一种宽带无线接入系统,更具体地,涉及一种可靠的组资源分配方法及其装置。 根据本发明的一个方面的宽带无线接入系统中的终端的组资源分配操作方法包括以下步骤:从基站接收包括组建立信息的消息; 通过使用组设置信息来确定从基站接收的用于组资源分配的第一映射的信道标识符; 从所述基站接收包括由所述基站确定的信道标识符的第二映射; 将由终端确定的信道标识与包括在第二映射中的信道标识符值进行比较; 并且如果根据结果的比较,由终端确定的第一映射的信道标识符与包括在第二映射中的信道标识符值不一致,则向基站发送包括不一致性信息的扩展报头。