公开(公告)号：US20130051350A1

公开(公告)日：2013-02-28

申请号：US13665590

申请日：2012-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Bin CHANG ,  Agiwal ANIL ,  Jung-Je SON ,  Young-Kyo BAEK

IPC: H04W72/04

CPC classification number: H04L1/1896 ,  H04L2212/00 ,  H04W28/04 ,  H04W28/065 ,  H04W80/02 ,  H04W80/04 ,  H04W80/12

Abstract: An apparatus and method for generating a Media Access Control (MAC) Protocol Data Unit (MPDU) in a wireless communication system are provided. The method includes reconstructing at least one MAC Service Data Unit (MSDU) according to scheduling information of the MAC layer and generating at least one MAC Protocol Data Unit (MPDU) data portion, adding control information to each MPDU data portion and generating at least one MPDU payload, the control information comprising MSDU information constituting each MPDU data portion, adding a General MAC Header (GMH) to each MPDU payload and generating at least one MPDU, the GMH including length information on the MPDU and Connection IDentifier (CID) information, and transmitting the MPDU to a receive end.

Abstract translation: 提供了一种用于在无线通信系统中生成媒体接入控制（MAC）协议数据单元（MPDU）的装置和方法。 该方法包括根据MAC层的调度信息重构至少一个MAC服务数据单元（MSDU），并生成至少一个MAC协议数据单元（MPDU）数据部分，将控制信息添加到每个MPDU数据部分，并产生至少一个 MPDU有效载荷，所述控制信息包括构成每个MPDU数据部分的MSDU信息，将通用MAC头（GMH）添加到每个MPDU有效载荷并生成至少一个MPDU，所述GMH包括关于MPDU和连接标识符（CID）信息的长度信息， 并将MPDU发送到接收端。