-
公开(公告)号：US20170195944A1
公开(公告)日：2017-07-06
申请号：US15464811
申请日：2017-03-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haiyan Luo , Tianle Deng , Hongzhuo Zhang , Kaijie Zhou
Abstract: An uplink service data transmission method and apparatus. The method includes: receiving, by a wireless local area network WLAN access point AP, first indication information sent by a cellular network access device, where the first indication information is used to instruct the WLAN AP that user equipment UE served by the cellular network access device has uplink service data on which service offloading needs to be performed to the WLAN AP; and sending, by the WLAN AP, second indication information to the UE according to the first indication information, where the second indication information is used to instruct the UE to send the uplink service data to the WLAN AP.
-
公开(公告)号：US10681717B2
公开(公告)日：2020-06-09
申请号：US15963573
申请日：2018-04-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoying Xu , Tianle Deng , Xiaoxiao Zheng , Li Yang , Kaijie Zhou
Abstract: Embodiments of the present application provide a data transmission method, a device, and a system, and relate to the communications field, to reduce signaling exchanges between an access network device and a UE, thereby saving network resources and improving data transmission efficiency. The data transmission method includes: receiving, by a user equipment UE, a scrambled control channel; descrambling, by the UE, the scrambled control channel by using a first identifier, to obtain control information and cyclic redundancy code CRC; and after the UE completes a check on the CRC, receiving, by the UE according to the control information, data sent by an access network device.
-
公开(公告)号：US10681702B2
公开(公告)日：2020-06-09
申请号：US15789559
申请日：2017-10-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Yang , Hongzhuo Zhang , Kaijie Zhou
Abstract: Embodiments of the present invention provide a communication method and a device. A network controller receives a first message sent by a first access network device, where the first message is used to request the network controller to configure at least one access network device for first user equipment, to implement data transmission or reception between the first user equipment and the at least one access network device; the network controller configures a second access network device for the first user equipment.
-
公开(公告)号：US20190098534A1
公开(公告)日：2019-03-28
申请号：US16201357
申请日：2018-11-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xinzheng Wang , Kaijie Zhou , Tianle Deng
Abstract: In a data transmission method, a terminal can determine, based on the transmission resource occupation status information broadcast by the base station, the transmission resource unit used to send the first data packet. This avoids a problem in a non-scheduled solution that a terminal does not know transmission resource occupation status information, and sends a first data packet by using a transmission resource unit that cannot be used to transmit a data packet; and reduces a latency for sending a data packet.
-
公开(公告)号：US20180324811A1
公开(公告)日：2018-11-08
申请号：US16023378
申请日：2018-06-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xingxing Hu , Tianle Deng , Kaijie Zhou , Xinzheng Wang
CPC classification number: H04W72/0493 , H04W72/042 , H04W72/12 , H04W72/14 , H04W88/02 , H04W88/08
Abstract: This application relates to the communications field, and in particular, to a data transmission method, an apparatus, and a system. In the data transmission method, a base station determines a transmission policy, where the transmission policy is used for contention-based uplink data transmission or non-contention based uplink data transmission; and sends the transmission policy to a terminal. The terminal receives the transmission policy sent by the base station, and sends uplink data to the base station based on the transmission policy. With a solution in this application, the base station can determine an appropriate transmission policy based on a network status, and send the transmission policy to the terminal, and the terminal can use, based on the transmission policy, an appropriate transmission mode to send uplink data to the base station, so that transmission efficiency is improved.
-
Patent Agency Ranking
公开(公告)号：US20170303066A1
公开(公告)日：2017-10-19
申请号：US15637907
申请日：2017-06-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tianle Deng , Kaijie Zhou
CPC classification number: H04W4/70 , H04W4/06 , H04W8/186 , H04W48/12 , H04W72/04 , H04W72/042 , H04W72/0446 , H04W72/0453
Abstract: The present invention discloses a communication method, including obtaining, by a base station, resource configuration information of a machine type communications MTC service, where the resource configuration information of the MTC service includes at least one of information about an uplink MTC resource or information about a downlink MTC resource; sending, by the base station, the resource configuration information of the MTC service to an MTC terminal; and performing, by the base station, MTC service transmission with the MTC terminal by using an MTC subframe in the uplink MTC resource and/or the downlink MTC resource. According to the method, delay requirements of the MTC service can be satisfied, and communication quality of the MTC service can be ensured.
-
公开(公告)号：US11044734B2
公开(公告)日：2021-06-22
申请号：US16357645
申请日：2019-03-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xingxing Hu , Tianle Deng , Kaijie Zhou
Abstract: A method includes obtaining, by a network device, scheduling time information of at least one beam, where the scheduling time information of the at least one beam includes scheduling time information of a first beam currently accessed by a terminal, and is used to instruct the terminal to receive or send a signal at a scheduling time indicated by the scheduling time information of the at least one beam; and sending, by the network device, first indication information to the terminal, where the first indication information is used to indicate the scheduling time information of the at least one beam.
-
公开(公告)号：US10652899B2
公开(公告)日：2020-05-12
申请号：US16023378
申请日：2018-06-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xingxing Hu , Tianle Deng , Kaijie Zhou , Xinzheng Wang
Abstract: This application relates to the communications field, and in particular, to a data transmission method, an apparatus, and a system. In the data transmission method, a base station determines a transmission policy, where the transmission policy is used for contention-based uplink data transmission or non-contention based uplink data transmission; and sends the transmission policy to a terminal. The terminal receives the transmission policy sent by the base station, and sends uplink data to the base station based on the transmission policy. With a solution in this application, the base station can determine an appropriate transmission policy based on a network status, and send the transmission policy to the terminal, and the terminal can use, based on the transmission policy, an appropriate transmission mode to send uplink data to the base station, so that transmission efficiency is improved.
-
公开(公告)号：US10420092B2
公开(公告)日：2019-09-17
申请号：US15846996
申请日：2017-12-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Kaijie Zhou , Tianle Deng
Abstract: Embodiments of the present disclosure provide a resource allocation information indication method, a base station, a user equipment, and a system. In technical solutions of the embodiments in accordance with the present disclosure, a base station generates and sends downlink control information that includes public resource allocation indication information to a UE, and the public resource allocation indication information is used to indicate resources allocated to multiple UEs. The UE obtains information about allocated resources according to the public resource allocation indication information. Therefore, a quantity of resources occupied by a resource allocation indicator is reduced, a quantity of resources occupied by entire DCI is reduced, and system signaling overheads are reduced. Particularly, when the method is applied to a short-subframe service scenario, signaling overheads are further reduced and system performance is improved.
-
公开(公告)号：US20190215845A1
公开(公告)日：2019-07-11
申请号：US16357645
申请日：2019-03-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xingxing Hu , Tianle Deng , Kaijie Zhou
CPC classification number: H04W72/12 , H04W52/02 , H04W72/04 , H04W72/0446 , H04W72/046 , H04W74/0833 , Y02D70/00 , Y02D70/10 , Y02D70/12 , Y02D70/126
Abstract: A method includes obtaining, by a network device, scheduling time information of at least one beam, where the scheduling time information of the at least one beam includes scheduling time information of a first beam currently accessed by a terminal, and is used to instruct the terminal to receive or send a signal at a scheduling time indicated by the scheduling time information of the at least one beam; and sending, by the network device, first indication information to the terminal, where the first indication information is used to indicate the scheduling time information of the at least one beam.
-
-
-
-
-
-
-
-
-
Search Results
22
records
(took 0.018 seconds)
