公开(公告)号：US12114215B2

公开(公告)日：2024-10-08

申请号：US17632079

申请日：2020-07-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Delai Zheng ,  Jianhua Yang

IPC: H04W36/00 ,  H04L5/00 ,  H04W24/02 ,  H04W24/10

CPC classification number: H04W36/0083 ,  H04L5/001 ,  H04W24/02 ,  H04W24/10

Abstract: A terminal device reports a measurement capability to a network side, and the network side determines, based on the capability of the terminal device and a trigger condition, whether a measurement gap needs to be allocated to the terminal device, where the measurement gap is used by the terminal device to measure an inter-frequency or inter-RAT cell. When the network side allocates the measurement gap to the terminal device, and when the terminal device determines that an objective of not allocating a gap can be achieved by de-configuring a secondary cell or reducing a data receiving rule of a currently camped-on cell. When an inter-frequency or inter-RAT cell is measured by de-configuring the secondary cell or reducing the data receiving rule of the currently camped-on cell, a cell measurement task can be completed.

公开(公告)号：US20210282059A1

公开(公告)日：2021-09-09

申请号：US17258997

申请日：2019-07-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lin Li ,  Min Wu ,  Delai Zheng ,  Shengyue Ni

IPC: H04W36/00 ,  H04M1/57 ,  H04M1/663

Abstract: A communications method includes receiving, by user equipment (UE), a first message from a network side, where the first message is used to indicate to the UE to perform circuit switched fallback (CSFB) as a called party, where the first message includes first information, and where the first information is used to indicate an incoming call number. If it is determined that a preset condition is met, the communications method further includes sending a second message to the network side, where the second message is used to indicate that the CSFB is rejected, and where the preset condition includes at least one of the incoming call number is restricted or the UE is in a mode of automatically rejecting a CSFB incoming call.

公开(公告)号：US20210105740A1

公开(公告)日：2021-04-08

申请号：US17109708

申请日：2020-12-02

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bin Huang ,  Delai Zheng ,  Fengguang Qiu ,  Bao Zhang ,  Xu Wang

IPC: H04W68/12 ,  H04W76/16

Abstract: A terminal supporting dual-receive single-transmit dual-card dual-standby single-pass includes a first subscriber identity module (SIM) card interface and a second SIM card interface. 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. When the terminal is in a first communications connection, the terminal receives a paging request for setting up a second communications connection. When the terminal receives the paging request for the second communications connection, if the terminal has a to-be-sent voice packet of the first communications connection, the terminal delays responding to the paging request for setting up the second communications connection, or if the terminal has no to-be-sent voice packet of the first communications connection, the terminal responds to the paging request for setting up the second communications connection.

公开(公告)号：US20210076440A1

公开(公告)日：2021-03-11

申请号：US17100290

申请日：2020-11-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Fengguang Qiu ,  Bin Huang ,  Delai Zheng

IPC: H04W76/15 ,  H04W68/00 ,  H04W88/06

Abstract: A terminal supporting dual receive single transmit-dual subscriber identity module (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 terminal is configured to, when the terminal is in a first communication connection, receive a paging request for establishing a second communication connection, and when the paging request carries a first identifier indicating a second service, respond to the paging request to establish the second communication connection.

公开(公告)号：US11582649B2

公开(公告)日：2023-02-14

申请号：US17258997

申请日：2019-07-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lin Li ,  Min Wu ,  Delai Zheng ,  Shengyue Ni

IPC: H04W36/00 ,  H04M1/663 ,  H04M1/57

Abstract: A communications method includes receiving, by user equipment (UE), a first message from a network side, where the first message is used to indicate to the UE to perform circuit switched fallback (CSFB) as a called party, where the first message includes first information, and where the first information is used to indicate an incoming call number. If it is determined that a preset condition is met, the communications method further includes sending a second message to the network side, where the second message is used to indicate that the CSFB is rejected, and where the preset condition includes at least one of the incoming call number is restricted or the UE is in a mode of automatically rejecting a CSFB incoming call.

公开(公告)号：US11496619B2

公开(公告)日：2022-11-08

申请号：US17041976

申请日：2018-03-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Delai Zheng ,  Rui Ning

IPC: H04M1/72463 ,  H04W8/22 ,  H04W92/08

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.

公开(公告)号：US20220286887A1

公开(公告)日：2022-09-08

申请号：US17625586

申请日：2020-08-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Delai Zheng ,  Jianhua Yang ,  Chuting Yao ,  Yan Chen

IPC: H04W24/10 ,  H04W8/24

Abstract: A no-gap measurement capability reporting method includes receiving, by a first device, a first message from a second device, where the first message instructs the first device to determine a gap measurement; and sending, by the first device, a second message to the second device based on the first message, where the second message indicates a no-gap measurement capability.

公开(公告)号：US11290905B2

公开(公告)日：2022-03-29

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

IPC: H04W24/10 ,  H04W36/00 ,  H04L1/00 ,  H04W72/04 ,  H04W72/08

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.