公开(公告)号：US20140307747A1

公开(公告)日：2014-10-16

申请号：US14309450

申请日：2014-06-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lvxi YANG ,  Ziquan ZHOU ,  Shiyu WANG ,  Yunbo LI

IPC: H04L12/741

CPC classification number: H04L45/74 ,  H04L61/6022 ,  H04L69/04 ,  H04L69/22 ,  H04L69/324 ,  H04W28/06

Abstract: The embodiments of the present invention provide a method and an apparatus for transmitting a data frame. The method comprises: acquiring at least one address of a destination address (DA) and a source address (SA), that are corresponding to data transmission direction information; determining, according to the data transmission direction information, an address field for carrying at least one address of the DA and the SA; and sending the data frame comprising the address field to a receiver. The method and apparatus for transmitting a data frame disclosed by the present invention can reduce overhead of an MAC frame header, improve transmission efficiency, and enable a station to acquire DA and/or SA of a data frame.

Abstract translation: 本发明的实施例提供了一种用于发送数据帧的方法和装置。 该方法包括：获取对应于数据传输方向信息的目的地地址（DA）和源地址（SA）的至少一个地址; 根据数据传输方向信息确定用于传送DA和SA的至少一个地址的地址字段; 以及将包括地址字段的数据帧发送到接收器。 用于发送本发明公开的数据帧的方法和装置可以减少MAC帧报头的开销，提高传输效率，并使站能够获取数据帧的DA和/或SA。