公开(公告)号：US20210368549A1

公开(公告)日：2021-11-25

申请号：US17394888

申请日：2021-08-05

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： ROJAN CHITRAKAR ,  YOSHIO URABE ,  LEI HUANG ,  MICHAEL HONG CHENG SIM

IPC: H04W74/08 ,  H04L27/26 ,  H04L5/00 ,  H04W28/02 ,  H04W72/12

Abstract: The present disclosure relates to the prioritization of devices taking part in a multi-user random access wireless communication. Based on some known conditions, devices that comply with the conditions are given preferential treatment during the random access period. The preferential treatment may refer to the eligible devices being allowed to access more resource units during the random access, or it may also mean faster access to the medium during the random access. By taking advantage of the methods described in the present disclosure, it is possible to assign higher priority to selected frame types and/or device categories in a multi-user random access wireless communication system.

公开(公告)号：US20180332627A1

公开(公告)日：2018-11-15

申请号：US16029164

申请日：2018-07-06

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： ROJAN CHITRAKAR ,  YOSHIO URABE ,  LEI HUANG ,  MICHAEL HONG CHENG SIM

IPC: H04W74/08 ,  H04W72/12 ,  H04W28/02

Abstract: The present disclosure relates to the prioritization of devices taking part in a multi-user random access wireless communication. Based on some known conditions, devices that comply with the conditions are given preferential treatment during the random access period. The preferential treatment may refer to the eligible devices being allowed to access more resource units during the random access, or it may also mean faster access to the medium during the random access. By taking advantage of the methods described in the present disclosure, it is possible to assign higher priority to selected frame types and/or device categories in a multi-user random access wireless communication system.

公开(公告)号：US20190036651A1

公开(公告)日：2019-01-31

申请号：US16073293

申请日：2017-01-31

Applicant: Panasonic Intellectual Property Management Co. Ltd.

Inventor： ROJAN CHITRAKAR ,  LEI HUANG

IPC: H04L1/16 ,  H04L1/18

Abstract: A communication method for transmitting a block acknowledgment (BlockAck) frame is presented. The communication method includes receiving a plurality of frames from a transmitting device, wherein the payload of a frame may consist of either fragmented or unfragmented packet, recording the receive status of the frames, generating a BlockAck frame that contains at least one Bitmap field used to indicate the receive status of the frames, the number of bits allocated in the Bitmap field for a packet being variable and transmitting the BlockAck frame.

公开(公告)号：US20230319899A1

公开(公告)日：2023-10-05

申请号：US18326872

申请日：2023-05-31

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： ROJAN CHITRAKAR ,  YOSHIO URABE ,  LEI HUANG ,  MICHAEL HONG CHENG SIM

IPC: H04W74/08 ,  H04L27/26 ,  H04L5/00 ,  H04W28/02 ,  H04W72/21 ,  H04W72/566

CPC classification number: H04W74/0833 ,  H04L27/26 ,  H04L5/0058 ,  H04L5/0092 ,  H04W28/0278 ,  H04W74/0841 ,  H04W72/21 ,  H04W72/566 ,  H04W72/569 ,  H04L12/1822

Abstract: The present disclosure relates to the prioritization of devices taking part in a multi-user random access wireless communication. Based on some known conditions, devices that comply with the conditions are given preferential treatment during the random access period. The preferential treatment may refer to the eligible devices being allowed to access more resource units during the random access, or it may also mean faster access to the medium during the random access. By taking advantage of the methods described in the present disclosure, it is possible to assign higher priority to selected frame types and/or device categories in a multi-user random access wireless communication system.

公开(公告)号：US20200163127A1

公开(公告)日：2020-05-21

申请号：US16750345

申请日：2020-01-23

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： ROJAN CHITRAKAR ,  YOSHIO URABE ,  LEI HUANG ,  MICHAEL HONG CHENG SIM

IPC: H04W74/08 ,  H04L5/00 ,  H04L27/26

Abstract: The present disclosure relates to the prioritization of devices taking part in a multi-user random access wireless communication. Based on some known conditions, devices that comply with the conditions are given preferential treatment during the random access period. The preferential treatment may refer to the eligible devices being allowed to access more resource units during the random access, or it may also mean faster access to the medium during the random access. By taking advantage of the methods described in the present disclosure, it is possible to assign higher priority to selected frame types and/or device categories in a multi-user random access wireless communication system.