公开(公告)号：US10708279B2

公开(公告)日：2020-07-07

申请号：US15390826

申请日：2016-12-27

申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

发明人： Jae Seung Lee ,  Moon-Sik Lee ,  Young-Hoon Kim ,  Jaewoo Park ,  Gyung-chul Shin ,  Hoo Sung Lee ,  Ik Jae Chun ,  Jeeyon Choi

IPC分类号： H04L29/06

摘要： A method and apparatus for transmitting data. Data to be transmitted is an aggregated frame including a first subframe and a second subframe each including information used to verify integrity of each subframe, and an apparatus receiving the data verifies integrity of a subframe based on the information used to verify the integrity.

公开(公告)号：US08923209B2

公开(公告)日：2014-12-30

申请号：US13862229

申请日：2013-04-12

申请人： Electronics and Telecommunications Research Institute

发明人： Jeeyon Choi ,  Jaewoo Park ,  Sok-Kyu Lee

IPC分类号： H04W4/00 ,  H04L29/06 ,  H04L1/00 ,  H04B7/26

CPC分类号： H04W72/044 ,  H04B7/2656 ,  H04L1/0083 ,  H04L29/06068 ,  H04L69/08 ,  H04L69/22 ,  H04L69/324

摘要： The present invention relates to a technique relating to a method and apparatus for generating, transmitting, and receiving a data frame having a newly proposed format in a wireless communication system. According to the technique, the method for generating a data frame in a wireless communication system comprises the following steps: generating at least one first subframe; generating at least one second subframe; and generating a data frame including the first and second subframes, wherein the first and second subframes include length information of a MAC protocol data unit (MPDU) contained in the first and second subframes, and the length information of the MPDU contained in the second subframe is zero.

摘要翻译： 本发明涉及一种与在无线通信系统中生成，发送和接收具有新提出的格式的数据帧的方法和装置相关的技术。 根据该技术，在无线通信系统中生成数据帧的方法包括以下步骤：生成至少一个第一子帧; 产生至少一个第二子帧; 以及生成包括第一和第二子帧的数据帧，其中第一和第二子帧包括第一和第二子帧中包含的MAC协议数据单元（MPDU）的长度信息，以及包含在第二子帧中的MPDU的长度信息 是零。