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公开(公告)号：US20200015133A1
公开(公告)日：2020-01-09
申请号：US16489255
申请日：2017-04-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haorui YANG , Yue HE , Hui JIN
IPC: H04W36/00 , H04W24/10 , H04B17/318
Abstract: Embodiments of this application provide a handover method and device providing for receiving, by a first terminal, a first message sent by a second terminal, where the first message instructs the first terminal to start measurement; performing, by the first terminal, measurement based on the first message, to obtain a first measurement report; sending, by the first terminal, the first measurement report to the first base station by using the second terminal; receiving, by the first terminal, a second message sent by the first base station by using the second terminal, where the second message carries an identifier of a second base station and instructs the first terminal to directly connect to the second base station; and directly connecting, by the first terminal, to the second base station based on the second message.
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公开(公告)号：US20180302115A1
公开(公告)日：2018-10-18
申请号：US16015908
申请日：2018-06-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tao WANG , Shuiping LONG , Linyi GAO , Hui JIN
IPC: H04B1/3816 , H04W8/18 , G06F15/177
Abstract: An embedded universal integrated circuit card (eUICC) management method, an eUICC, an SM platform, and a system are provided. The method includes: acquiring, by an eUICC, capability information of a terminal in which the eUICC is embedded; and sending, by the eUICC, the capability information of the terminal to an SM platform, so that the SM platform manages a profile on the eUICC or generates a profile or manages the eUICC according to the capability information of the terminal. Capability information of a terminal in which the eUICC is embedded is reported to an SM platform, so that processing such as generation or management of a configuration file can match the capability information of the terminal, which improves processing accuracy.
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公开(公告)号：US20170094613A1
公开(公告)日：2017-03-30
申请号：US15377342
申请日：2016-12-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hui JIN , Li SHEN , Zhe LI , Nengfu TANG
CPC classification number: H04W52/367 , H04W52/00 , H04W52/06 , H04W52/242 , H04W74/0833
Abstract: The present disclosure discloses a method for determining transmit power and a user equipment, which relates to the field of information technologies, and can improve a success rate of establishing a connection between the user equipment and a base station. The method includes: determining, according to a preconfigured rule, a transmit power used for sending a random access message; and, sending the random access message to a base station by using the determined transmit power. The present disclosure is applicable to establishment of the connection between the user equipment and the base station.
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公开(公告)号：US20170077975A1
公开(公告)日：2017-03-16
申请号：US15358506
申请日：2016-11-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tao WANG , Shuiping LONG , Linyi GAO , Hui JIN
IPC: H04B1/3816 , H04W8/18
CPC classification number: H04B1/3816 , G06F15/177 , H04W8/183
Abstract: The present invention provides an eUICC management method, an eUICC, an SM platform, and a system. The method includes: acquiring, by an eUICC, capability information of a terminal in which the eUICC is embedded; and sending, by the eUICC, the capability information of the terminal to an SM platform, so that the SM platform manages a profile on the eUICC or generates a profile or manages the eUICC according to the capability information of the terminal. Capability information of a terminal in which the eUICC is embedded is reported to an SM platform, so that processing such as generation or management of a configuration file can match the capability information of the terminal, which improves processing accuracy.
Abstract translation: 本发明提供了一种eUICC管理方法，一个eUICC，一个SM平台和一个系统。 该方法包括：通过eUICC获取嵌入了eUICC的终端的能力信息; 并由eUICC将终端的能力信息发送给SM平台，使得SM平台根据终端的能力信息管理eUICC上的配置文件或生成配置文件或管理eUICC。 将嵌入了eUICC的终端的能力信息报告给SM平台，使得诸如生成或管理配置文件的处理可以匹配终端的能力信息，这提高了处理精度。
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35.发明申请Method, User Equipment and Application Server for Adding Media Stream of Multimedia Session 审中-公开多媒体会话添加媒体流的方法，用户设备和应用服务器公开(公告)号：US20150295974A1
公开(公告)日：2015-10-15
申请号：US14751356
申请日：2015-06-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Shuiping LONG , Hui JIN
CPC classification number: H04L65/60 , H04L65/1006 , H04L65/1016 , H04L65/1089 , H04L65/1093 , H04W8/183
Abstract: A method, user equipment (UE) and application server for adding media stream of multimedia session. A UE1 establishes a multimedia session with a UE2, receives a media stream adding request directed at the multimedia session of the UE1; the media stream adding request includes an identity of a UE3 and the media type of the media flow requested to be added; the UE3 is controlled to establish a media stream of the media type with the UE2. Therefore, adding the media stream on the UE3 is realized, and the user may realize the multimedia session with the peer end through multiple UEs, thereby avoiding the inconvenience that the media stream can only be added to the two parties in the session and living up to the users' diversified requirements on the multimedia services.
Abstract translation: 一种用于添加多媒体会话媒体流的方法，用户设备（UE）和应用服务器。 UE1与UE2建立多媒体会话，接收针对UE1的多媒体会话的媒体流添加请求; 媒体流添加请求包括UE3的标识和请求添加的媒体流的媒体类型; 控制UE3与UE2建立媒体类型的媒体流。 因此，实现了在UE3上添加媒体流，并且用户可以通过多个UE实现与对端的多媒体会话，从而避免了媒体流只能在会话中被添加到双方并产生不便 对用户对多媒体业务的多元化要求。
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Patent Agency Ranking
公开(公告)号：US20240357483A1
公开(公告)日：2024-10-24
申请号：US18755187
申请日：2024-06-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fenghui DOU , Zhifeng WANG , Hui JIN , Yifan XUE
IPC: H04W48/18
CPC classification number: H04W48/18
Abstract: Example communication methods and apparatus are described. One example method includes: A first access network device in a public land mobile network (PLMN) currently accessed by a terminal device obtains home public land mobile network (HPLMN) information of the terminal device, where the PLMN currently accessed by the terminal device is different from an HPLMN of the terminal device. The first access network device sends first information to the terminal device based on the HPLMN information of the terminal device, where the first information is related to the HPLMN of the terminal device, and the first information is used by the terminal device to perform measurement, HPLMN search, or reselection.
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公开(公告)号：US20220369395A1
公开(公告)日：2022-11-17
申请号：US17767288
申请日：2020-08-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fenghui DOU , Haibo XU , Xiaoyan DUAN , Chuting YAO , Hui JIN
Abstract: Embodiments of this application describe an inter-device communication method, a related device, and a system. The method includes a first device sending a first message. The first message includes one or more of the following parameters: a first parameter, a second parameter, and a third parameter. The first parameter is used to indicate that the first message is a message for announcing provision of an interactive business service. The second parameter is used to indicate an identifier corresponding to the interactive business service that can be provided by the first device. The third parameter is used to indicate a processing capability that can be provided by the first device for the interactive business service.
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38.发明申请公开(公告)号：US20220264442A1
公开(公告)日：2022-08-18
申请号：US17662525
申请日：2022-05-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haorui YANG , Hui JIN , Fenghui DOU , Xiaoyan DUAN , Xiaojuan LI , Guowei OUYANG
Abstract: Embodiments of this application relate to the field of communications technologies, and disclose a relay device selection method, and a user equipment, so that UE can select and update with an allowed S-NSSAI of the UE. The method may include: obtaining by UE, M pieces of first indication information, each indicates one allowed network slice of the UE; receiving by the UE, first messages sent by L relay devices, comprising N pieces of second indication information, wherein each indicates one allowed network slice of the relay device; and selecting by the UE, a random first relay device as a target relay device based on the M pieces of first indication information and the L pieces of first messages.
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公开(公告)号：US20210368411A1
公开(公告)日：2021-11-25
申请号：US17285151
申请日：2019-10-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Hui JIN , Yanzhao HE , Fenghui DOU
Abstract: A communication method that includes: a terminal transmits data for a first application in a first communications system via a first protocol data unit (PDU) session, where the first PDU session does not support interworking between the first communications system and a second communications system. The terminal moves from the first communications system to the second communications system. After the terminal moves from the second communications system back to the first communications system, the terminal obtains a second PDU session based on at least first transmission information of the first application, and transmits data for the first application in the first communications system via the second PDU session, where the first transmission information includes an identifier of the first application.
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公开(公告)号：US20210243573A1
公开(公告)日：2021-08-05
申请号：US17237161
申请日：2021-04-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Hui JIN , Xiaoguang WU , Kaiyu JIANG , Liwen TAN
IPC: H04W4/16
Abstract: This disclosure relates to a call prompt method and terminal. In one aspect, the method includes displaying a first interface on a display screen of a first terminal, showing that a first terminal is in a call with a second terminal via the CDMA communication network; while the first terminal is in the call with the second terminal, displaying a second interface on the display screen that prompts that a third terminal is initiating a call to the first terminal; outputting a sound that includes a prompt tone and a call voice between the first terminal and the second terminal, the prompt tone is used to prompt a call event indicating that the third terminal is initiating a call to the first terminal; and when the call initiated by the third terminal is rejected by the first terminal's user, continuing output of the call voice between the first terminal and the second terminal, and stopping output of the prompt tone.
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