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公开(公告)号：US12016064B2
公开(公告)日：2024-06-18
申请号：US16467980
申请日：2017-02-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: Embodiments of the present invention relate to a method for establishing a hotspot connection and a terminal device. The method includes: sending, by a first terminal device, a request message to a second terminal device, where the request message is used to request that the first terminal device be used as a wireless local area network WLAN hotspot of the second terminal device; receiving, by the first terminal device, indication information from the second terminal device, where the indication information is used to indicate that the second terminal device confirms using the first terminal device as the WLAN hotspot of the second terminal device; and establishing, by the first terminal device serving as the WLAN hotspot of the second terminal device, a communication connection to the second terminal device.
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公开(公告)号：US20200014656A1
公开(公告)日：2020-01-09
申请号：US16493636
申请日：2017-06-22
Applicant: Huawei Technologies Co., Ltd.
Abstract: A service set identifier processing method and apparatus, and a terminal are provided, so as to resolve a problem that there are garbled characters when a terminal displays an SSID. The method includes: obtaining, by a terminal, an SSID in a first encoding format, where the SSID in the first encoding format is broadcast by a wireless AP; and converting, by the terminal, the SSID in the first encoding format to an SSID in a second encoding format, and displaying the SSID in the second encoding format, where the second encoding format is an encoding format used by an operating system of the terminal, and the first encoding format is an encoding format different from the second encoding format. The terminal converts the obtained SSID in the first encoding format to the SSID in the second encoding format that can be correctly processed by the terminal, so that the terminal can correctly decode the SSID in the second encoding format by using the second encoding format, to further ensure that there is no garbled character when the SSID in the second encoding format is displayed.
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公开(公告)号：US20220077897A1
公开(公告)日：2022-03-10
申请号：US17416302
申请日：2018-12-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jie Song , Yuan-Hao Lan , Yuanpeng Li , Xinli Zhang , Tongbo Wang , Ji Ding , Bin Luo
IPC: H04B7/0404 , H04B7/08 , H04B7/06
Abstract: An antenna selection method and a terminal, where the terminal includes m primary antennas configured for a first application program and n secondary antennas, where m≥1, and n≥1. The method includes, when the terminal is in a WI-FI connected state and a landscape state, obtaining a key factor and a radio frequency indicator that are of each of m+n antenna combinations, determining a first antenna combination based on the key factor and the radio frequency indicator, where the first antenna combination is a first-priority antenna combination of the m+n antenna combinations, and the first antenna combination includes at least one of the secondary antennas, and using the first antenna combination to perform communication for a second application program.
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公开(公告)号：US11722877B2
公开(公告)日：2023-08-08
申请号：US17723956
申请日：2022-04-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jiaxin Li , Zhiwei Zhang , Ji Ding , Ya Zhang , Jian Chen , Zhiqiang Zhang
Abstract: The present invention provides a method for discovering a Bluetooth device. The method includes: receiving, by a second Bluetooth device, a first broadcast frame of a first Bluetooth device; determining, by the second Bluetooth device, whether the first broadcast frame includes first indication information; and if the first broadcast frame includes the first indication information, sending, by the second Bluetooth device, at least one second broadcast frame within a preset time period after receiving the first broadcast frame, where the second broadcast frame includes second indication information, and the second indication information is used to instruct a Bluetooth device receiving the second broadcast frame to exchange information with the second Bluetooth device.
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公开(公告)号：US11343667B2
公开(公告)日：2022-05-24
申请号：US16324257
申请日：2016-08-31
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jiaxin Li , Zhiwei Zhang , Ji Ding , Ya Zhang , Jian Chen , Zhiqiang Zhang
Abstract: The present disclosure relates to methods and devices for discovering a Bluetooth device. One example method includes receiving, by a second Bluetooth device, a first broadcast frame from a first Bluetooth device, determining, by the second Bluetooth device, whether the first broadcast frame includes first indication information, and if the first broadcast frame includes the first indication information, sending, by the second Bluetooth device, at least one second broadcast frame within a preset time period after receiving the first broadcast frame The second broadcast frame includes second indication information, and the second indication information is used to instruct a Bluetooth device receiving the second broadcast frame to exchange information with the second Bluetooth device.
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Patent Agency Ranking
公开(公告)号：US11277744B2
公开(公告)日：2022-03-15
申请号：US16640635
申请日：2017-09-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ji Ding
IPC: H04W12/08 , H04W48/16 , H04W48/20 , H04L29/06 , H04W48/08 , H04W88/08 , H04W12/06 , H04W12/00 , H04W12/084 , H04W12/03
Abstract: This application provides a Wi-Fi hotspot connection method, which includes: displaying, by a terminal, a first screen that includes an SSID input box and a security selection box; receiving an SSID of a first Wi-Fi hotspot input by a user in the SSID input box; obtaining an encryption manner of the first Wi-Fi hotspot based on the SSID input by the user; displaying a second screen when the encryption manner of the first Wi-Fi hotspot is different from an encryption manner selected from the security selection box, where the second screen includes a password input box; receiving an access password of the first Wi-Fi hotspot input by the user on the second screen; and in response to a user's connection operation on the second screen, connecting to the first Wi-Fi hotspot based on the SSID, the access password, and the obtained encryption manner of the first Wi-Fi hotspot.
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公开(公告)号：US20200169932A1
公开(公告)日：2020-05-28
申请号：US16775013
申请日：2020-01-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ji Ding , Tongbo Wang
Abstract: Embodiments of the present invention provide an access point handover method and an apparatus. The method includes: sensing, by a terminal, that a currently connected access point cannot satisfy a transmission condition; finding, by the terminal, that at least one access point satisfying the transmission condition exists in access points having names partially the same as that of the currently connected access point; and establishing, by the terminal, a connection to one of the at least one access point satisfying the transmission condition.
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公开(公告)号：US10560881B2
公开(公告)日：2020-02-11
申请号：US15774248
申请日：2015-11-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ji Ding , Tongbo Wang
Abstract: Embodiments of the present invention provide an access point handover method and an apparatus. The method includes: sensing, by a terminal, that a currently connected access point cannot satisfy a transmission condition. The method includes finding, by the terminal, that at least one access point satisfying the transmission condition exists in access points having names partially the same as that of the currently connected access point. The method includes establishing, by the terminal, a connection to one of the at least one access point satisfying the transmission condition.
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公开(公告)号：US11882521B2
公开(公告)日：2024-01-23
申请号：US17413668
申请日：2018-12-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tongbo Wang , Ming Zhou , Ji Ding
IPC: H04W52/02 , H04B7/0413
CPC classification number: H04W52/0245 , H04B7/0413 , H04W52/028
Abstract: A mode switching method in a WI-FI network includes after a terminal device accesses a WI-FI network, the terminal device communicates, in a multiple-input multiple-output (MIMO) mode, with an access point that provides an access service of the WI-FI network. The terminal device obtains first received signal strength and a first throughput of the WI-FI network in the MIMO mode, and when the first received signal strength is greater than a first strength threshold and the first throughput is less than a first throughput threshold, the terminal device switches from the MIMO mode to the single-input single-output (SISO) mode.
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公开(公告)号：US11627507B2
公开(公告)日：2023-04-11
申请号：US16775013
申请日：2020-01-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ji Ding , Tongbo Wang
Abstract: Embodiments of the present invention provide an access point handover method and an apparatus. The method includes: sensing, by a terminal, that a currently connected access point cannot satisfy a transmission condition; finding, by the terminal, that at least one access point satisfying the transmission condition exists in access points having names partially the same as that of the currently connected access point; and establishing, by the terminal, a connection to one of the at least one access point satisfying the transmission condition.
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