公开(公告)号：US20220303850A1

公开(公告)日：2022-09-22

申请号：US17690013

申请日：2022-03-09

申请人： Honda Motor Co., Ltd.

发明人： Yuji TAKEUCHI

IPC分类号： H04W36/12 ,  H04W36/18 ,  H04W28/02 ,  H04W76/34

摘要： In response to a vehicle being switched from an IGN OFF state (non-operating state) to an IGN ON state (operating state) in a state in which a mobile terminal has been activated, the use of wireless communication (Wi-Fi communication) by the mobile terminal via a network using an in-vehicle device as a base station can be started. In response to the vehicle being switched from the IGN ON state (operating state) to the IGN OFF state (non-operating state) in the state in which the mobile terminal has been activated, the use of wireless communication (Wi-Fi communication) by the mobile terminal via the network using the in-vehicle device as the base station is stopped.

公开(公告)号：US11438236B2

公开(公告)日：2022-09-06

申请号：US17015395

申请日：2020-09-09

申请人： Cisco Technology, Inc.

发明人： Joji Thomas Mekkattuparamban ,  Suraj Nellikar

IPC分类号： H04L12/24 ,  H04L41/0896 ,  H04L43/0876 ,  H04W76/34 ,  H04L43/16 ,  H04L43/106

摘要： Systems, methods, and computer-readable storage media are provided for managing connected data transfer sessions in a computing network. A controller included in the computing network can monitor connected data transfer sessions to determine whether a predetermined threshold has been met or exceeded and, if so, terminate at least one connected data transfer session in the computing network. The threshold can include a threshold number of connected data communication sessions and/or a threshold amount of resources utilized by the connected data communication sessions. The controller can terminate connected data transfer sessions until the total number of connected data communication sessions and/or threshold amount of resources falls below the threshold.

公开(公告)号：US20220247820A1

公开(公告)日：2022-08-04

申请号：US17725158

申请日：2022-04-20

申请人： IDAC HOLDINGS, INC.

发明人： Xiaoyan Shi ,  Guanzhou Wang ,  Saad Ahmad

IPC分类号： H04L67/141 ,  H04W76/20 ,  H04W76/34 ,  H04L67/143

摘要： A wireless transmit/receive unit (WTRU) may establish one or more protocol data unit (PDU) sessions via a radio access network (RAN) node. The WTRU may transition to an inactive state. The WTRU may send a connection resume message to a RAN node that indicates a request to resume the established plurality of PDU sessions via the RAN node. The WTRU may receive a message from the RAN node. For example, the RAN node may send a message indicating a subset of the plurality of PDU sessions that are available upon resuming a connection with the RAN node. The WTRU may deactivate at least one established PDU session of the plurality of PDU sessions based on the received message from the RAN node that indicates at least one established PDU session not being included in the subset of the plurality of PDU sessions that are available.

公开(公告)号：US20220225449A1

公开(公告)日：2022-07-14

申请号：US17568062

申请日：2022-01-04

申请人： Samsung Electronics Co., Ltd.

发明人： Beakkwon SON ,  Sangeun KIM ,  Sanghyeok KIM ,  Hangil MOON ,  Kyoungho BANG ,  Soonho BAEK ,  Jaemo YANG ,  Gunwoo LEE ,  Byoungchul LEE

IPC分类号： H04W76/15 ,  H04W76/34 ,  H04B17/336 ,  H04W76/19

摘要： Certain embodiments of the disclosure include a first electronic device, comprising at least one microphone, a communication circuit, and at least one processor, wherein the at least one processor is configured to: establish a first communication connection with an external electronic device using the communication circuit, transmit through the first communication connection, to the external electronic device, using the communication circuit, information for a first voice signal obtained using the at least one microphone, receive second noise information for a second voice signal from the second electronic device, by the communication circuit, wherein the second voice signal corresponding to the first voice signal was obtained by a second electronic device while the information for the first voice signal was transmitted to the external electronic device, and transmit, based on first noise information for the first voice signal and the received second noise information satisfy a specified condition, first control information for allowing the second electronic device to establish a second communication connection with the external electronic device, using the communication circuit.

公开(公告)号：US11381361B2

公开(公告)日：2022-07-05

申请号：US16819830

申请日：2020-03-16

申请人： BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

发明人： Kyungmin Park ,  Esmael Dinan ,  Alireza Babaei ,  Hyoungsuk Jeon

IPC分类号： H04L5/00 ,  H04W76/34 ,  H04W72/08 ,  H04W76/32 ,  H04W16/28 ,  H04W72/04 ,  H04W76/30 ,  H04L41/06 ,  H04W88/08

摘要： A base station distributed unit receives, from a base station central unit, a first message comprising configuration parameters of a configured grant for a wireless device. The configuration parameters comprise: resource allocation for the configured grant, and a periodicity of the configured grant. The base station distributed unit transmits, to the wireless device, the configuration parameters of the configured grant. The base station distributed unit transmits, to the base station central unit, a second message comprising utilization information of the configured grant.

公开(公告)号：US20220210869A1

公开(公告)日：2022-06-30

申请号：US17557065

申请日：2021-12-21

申请人： Xiaobo ZHANG

发明人： Xiaobo ZHANG

IPC分类号： H04W76/34 ,  H04L1/16

摘要： The present disclosure provides a method and a device in a communication node for wireless communications. A communication node receives a first signaling; the first signaling is used to determine release of only one of a first logical channel group or a second logical channel group; herein, the first logical channel group comprises at least one logical channel, and the second logical channel group comprises at least one logical channel; data transmitted through the first logical channel group and data transmitted through the second logical channel group are associated with a PDCP entity. The present disclosure can support lossless transmission of broadcast/multicast data in an air interface during the process of switching PTP to PTM transmission mode.

公开(公告)号：US20220183106A1

公开(公告)日：2022-06-09

申请号：US17681360

申请日：2022-02-25

申请人： Brother Kogyo Kabushiki Kaisha

发明人： Takeshi Miyake

IPC分类号： H04W76/34 ,  H04W76/18 ,  G06F3/12 ,  H04W12/06 ,  H04L9/40 ,  H04W12/55 ,  H04W12/069 ,  H04W12/0431

摘要： A communication device (e.g., a printer) may establish a wireless connection in accordance with a device provisioning protocol (DPP) between the communication device and an external device (e.g., access point) in a state in which a wireless connection has already been established between the communication device and another external device (e.g., access point). The communication device may disconnect its wireless interface from a first external device prior to connecting to a second external device.

公开(公告)号：US11356908B2

公开(公告)日：2022-06-07

申请号：US17007001

申请日：2020-08-31

申请人： CHONGQING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS

发明人： Dapeng Wu ,  Yaping Cui ,  Ruyan Wang ,  Feng Zhang

IPC分类号： H04W4/00 ,  H04W36/00 ,  H04W76/34 ,  H04W4/44 ,  H04W76/15 ,  H04W36/08 ,  H04W36/24 ,  H04W36/30 ,  H04W36/32 ,  H04W36/38 ,  H04W56/00

摘要： The present disclosure relates to systems and methods for a handover. The methods may include establishing a connection between a vehicle terminal and a first macro evolved Node B (MeNB) and a connection between the vehicle terminal and a secondary evolved Node B (SeNB), the vehicle terminal in a dual connectivity mode with the first MeNB and the SeNB; receiving, by the vehicle terminal, a handover command from the first MeNB; and disconnecting, based on the handover command, the vehicle terminal from the first MeNB and establishing synchronization between the vehicle terminal and a second MeNB, wherein the connection between the vehicle terminal and the SeNB is maintained. The SeNB is a secondary vehicle terminal meeting a preset condition or an SeNB installed at a fixed location.

公开(公告)号：US11343869B2

公开(公告)日：2022-05-24

申请号：US16746677

申请日：2020-01-17

申请人： CANON KABUSHIKI KAISHA

发明人： Tetsuya Yamamoto

IPC分类号： H04W76/16 ,  H04W76/34 ,  H04W88/06

摘要： A communication apparatus includes a communication unit configured to perform in parallel a first communication using a first wireless communication method conforming to 3rd generation partnership project (3GPP) standard and a second communication using a second wireless communication method conforming to the 3GPP standard, an acquisition unit configured to acquire a radio wave state in at least one of the first communication and the second communication while the communication unit performs in parallel the first communication and the second communication, and a notification unit configured to output to a user a warning in a case where the first communication and the second communication are not performable in parallel due to the radio wave state.

公开(公告)号：US11343324B2

公开(公告)日：2022-05-24

申请号：US16788764

申请日：2020-02-12

申请人： IDAC HOLDINGS, INC.

发明人： Xiaoyan Shi ,  Guanzhou Wang ,  Saad Ahmad

IPC分类号： H04L29/08 ,  H04W76/20 ,  H04W76/34 ,  H04W84/04 ,  H04L67/141 ,  H04L67/143 ,  H04L67/12

摘要： A wireless transmit/receive unit (WTRU) may establish one or more protocol data unit (PDU) sessions via a radio access network (RAN) node. The WTRU may transition to an inactive state. The WTRU may send a connection resume message to a RAN node that indicates a request to resume the established plurality of PDU sessions via the RAN node. The WTRU may receive a message from the RAN node. For example, the RAN node may send a message indicating a subset of the plurality of PDU sessions that are available upon resuming a connection with the RAN node. The WTRU may deactivate at least one established PDU session of the plurality of PDU sessions based on the received message from the RAN node that indicates at least one established PDU session not being included in the subset of the plurality of PDU sessions that are available.