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公开(公告)号：US20210029241A1
公开(公告)日：2021-01-28
申请号：US17041976
申请日：2018-03-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Delai ZHENG , Rui NING
Abstract: Embodiments of this application provide methods, apparatuses, and terminal devices for managing communications services. In an implementation, a method comprises: identifying, by an input device of a terminal device, an operation performed on the terminal device for entering a service mode that prioritizes data services over voice services; sending, by a subscriber identification module (SIM) card of the terminal device, one or more instructions to a network server, wherein the one or more instructions instruct the network server to disable the voice services of the SIM card; and in response to identifying the operation, activating, by the SIM card, the service mode by disabling a function on the terminal device corresponding to the voice services.
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公开(公告)号：US20200037380A1
公开(公告)日：2020-01-30
申请号：US16496332
申请日：2017-07-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fengguang QIU , Bin HUANG , Delai ZHENG
Abstract: A terminal supporting dual receive single transmit-dual SIM dual standby DR-DSDS includes a first SIM card interface and a second SIM card interface; and the first SIM card interface is configured to communicate with a first SIM card, and the second SIM card interface is configured to communicate with a second SIM card. The method includes: when the terminal is in a first communication connection, receiving, by the terminal, a paging request for establishing a second communication connection; and when the paging request carries a first identifier used to indicate a second service, responding, by the terminal, to the paging request, to establish the second communication connection.
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公开(公告)号：US20200374723A1
公开(公告)日：2020-11-26
申请号：US16766910
申请日：2017-11-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Delai ZHENG
Abstract: A terminal device includes two antennas, one used as a main antenna and the other used as a diversity antenna. A method includes: receiving, by the terminal device, measurement configuration information sent by a network device, where the measurement configuration information is used to instruct the terminal device to measure at least one inter-frequency cell, and in a measurement period for measuring the at least one inter-frequency cell, a measurement frequency for measuring the at least one inter-frequency cell by the terminal device is equal to 1 and a measurement length for measuring the at least one inter-frequency cell by the terminal device meets a requirement for an inter-frequency cell measurement duration; and measuring, by the terminal device, the at least one inter-frequency cell based on the measurement configuration information by using the diversity antenna.
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公开(公告)号：US20200322827A1
公开(公告)日：2020-10-08
申请号：US16759196
申请日：2018-05-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Chuting YAO , Delai ZHENG , Jian WANG , Haibo XU , Yiru KUANG
Abstract: A measurement method includes sending, by a first device to a second device, a message including a first configuration, wherein the first configuration indicates that a first event triggers the second device to send a first measurement message. The first event includes at least a channel quality of a measurement object is less than a first threshold, the channel quality of the measurement object is lower than a channel quality of a serving cell of the second device, the channel quality of the measurement object is less than the first threshold, and the channel quality of the serving cell of the second device is greater than a second threshold, or the channel quality of the measurement object is lower than the channel quality of the serving cell of the second device and the channel quality of the serving cell of the second device is greater than the second threshold.
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