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    • 8. 发明授权
    • Apparatus and method for transmitting a MAC PDU based on MAC header type information
    • 基于MAC头类型信息发送MAC PDU的装置和方法
    • US08483136B2
    • 2013-07-09
    • US13061401
    • 2010-09-02
    • Young Soo YukKi Seon RyuJeong Ki KimYong Ho Kim
    • Young Soo YukKi Seon RyuJeong Ki KimYong Ho Kim
    • H04W4/00H04J3/00
    • H04W72/0406H04W76/11H04W88/02
    • An Apparatus and methods for communicating in a wireless access system using a medium access control protocol data unit (MAC PDU) is disclosed. The method comprises steps of receiving, by a mobile station (MS) from a base station (BS), a dynamic service addition request (AAI_DSA-REQ) message requesting to create a service flow, wherein the AAI_DSA-REQ message comprises a first MAC header type parameter indicating a type of a MAC header included in the MAC PDU of the service flow and a flow identifier (FID) identifying a connection associated with the service flow; transmitting, by the MS to the BS, a dynamic service addition response (AAI_DSA-RSP) message in response to the AAI_DSA-REQ message, wherein the AAI_DSA-RSP message comprises a second MAC header type parameter indicating the type of a MAC header included in the MAC PDU of the service flow; and communicating with the BS using the MAC PDU comprising the MAC header indicated by the second MAC header type parameter; wherein the MAC header type parameter indicates one of a generic MAC header (GMH) for general data packet transmission and a short-packet MAC header (SPMH) for small data packet transmission and a non-ARQ connection.
    • 公开了一种使用媒体接入控制协议数据单元(MAC PDU)在无线接入系统中进行通信的装置和方法。 该方法包括以下步骤:由移动站(MS)从基站(BS)接收请求创建服务流的动态服务添加请求(AAI_DSA-REQ)消息,其中所述AAI_DSA-REQ消息包括第一MAC 指示包括在服务流的MAC PDU中的MAC头的类型的标题类型参数和标识与服务流相关联的连接的流标识符(FID); 由MS向BS发送响应于AAI_DSA-REQ消息的动态服务附加响应(AAI_DSA-RSP)消息,其中所述AAI_DSA-RSP消息包括指示包括的MAC报头的类型的第二MAC报头类型参数 在服务流的MAC PDU中; 以及使用包括由第二MAC报头类型参数指示的MAC报头的MAC PDU与BS进行通信; 其中所述MAC报头类型参数指示用于一般数据分组传输的通用MAC报头(GMH)和用于小数据分组传输的短分组MAC报头(SPMH)和非ARQ连接之一。