公开(公告)号：US20150358067A1

公开(公告)日：2015-12-10

申请号：US14760103

申请日：2014-01-10

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Guodong ZHANG ,  Xiaofei WANG ,  Hanqing LOU ,  Sudheer A. GRANDHI

IPC: H04B7/155 ,  H04W40/24

CPC classification number: H04B7/15507 ,  H04W40/244 ,  H04W52/0216 ,  H04W52/0229 ,  H04W84/12 ,  Y02D70/00 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/23

Abstract: A method for associating a new end-station (end-STA) with a relay access point (R-AP) in a relay transmission. An assignment of a new identifier is transmitted to the new end-STA, wherein traffic indication map indications for the new end-STA in a beacon from the R-AP follows the transmission of the new identifier assignment. A message is sent to a root access point (AP), the message including an indication of a number of information fields in the message and at least one information field, each of the at least one information fields including an identifier of one end-STA associated with the R-AP. An acknowledgement is received from the root AP on a condition that the root AP correctly receives the message and associates an identifier of the end-STA with an identifier of the R-AP.

Abstract translation: 一种用于在中继传输中将新的终端站（终端STA）与中继接入点（R-AP）相关联的方法。 新的标识符的分配被发送到新的终端STA，其中来自R-AP的信标中的新的终端STA的业务指示映射指示遵循新的标识符分配的发送。 消息被发送到根接入点（AP），消息包括消息中的多个信息字段的指示和至少一个信息字段，所述至少一个信息字段中的每一个包括一个终端STA的标识符 与R-AP相关联。 在根AP正确接收到消息并将终端STA的标识符与R-AP的标识符相关联的情况下，从根AP接收到确认。

公开(公告)号：US20180324880A1

公开(公告)日：2018-11-08

申请号：US16040055

申请日：2018-07-19

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Sudheer A. GRANDHI

IPC: H04W76/12 ,  H04W84/12 ,  H04B7/06 ,  H04B7/0417 ,  H04W28/18 ,  H04W24/10 ,  H04L27/26 ,  H04B7/08 ,  H04W48/16 ,  H04W72/04 ,  H04L12/28 ,  H04W88/08

CPC classification number: H04W76/12 ,  H04B7/0417 ,  H04B7/0617 ,  H04B7/0623 ,  H04B7/0626 ,  H04B7/0634 ,  H04B7/0658 ,  H04B7/0897 ,  H04L12/28 ,  H04L27/2627 ,  H04W24/10 ,  H04W28/18 ,  H04W48/16 ,  H04W72/04 ,  H04W84/12 ,  H04W88/08

Abstract: A method and apparatus may be used to establish a communication link between devices such as VHT access points (APs) or VHT wireless transmit/receive units (WTRUs). For example, an AP or a WTRU may transmit management action request frames such as Association, Direct Link Setup (DLS) or Tunneled Direct Link Setup (TDLS) request frames. The management action frame may include VHT Capability information of the AP or the WTRU. In response to the management action request frame, the receiving AP or WTRU may transmit management action response frames to establish a communication link. Existing 802.11 management action frames may be used to include the VHT Capability information. The VHT Capability information may be used to implement various VHT features such as channel configurations or Beamforming.