Huawei Technologies Co., Limited

Huawei Technology Co., Ltd.

Qingfeng Xue

Wei Shan Dong

Kai Qian

Yanzhao He

Liwei Cui

Jiachen Yang

Haowei Xu

WeiGang Wang

Ximing Li

Erli Wang

Hongyang Ma

Xuejun Xu

Kunpeng Zhang

An electronic device, includes one or more processors and a display screen including first, second, third, and fourth edges. The first edge and the second edge are parallel to a first direction, the third edge and the fourth edge are parallel to a second direction perpendicular to the first direction, and a cursor moves on the display screen with a mobile device. A computer program, when executed by the one or more processors, enables the electronic device to, when the cursor moves to the third edge and an intersection point between a straight line pointed to by the mobile device, when a plane on which the display screen is located is not between a straight line on which the third edge lies and a straight line on which the fourth edge lies, control the cursor to no longer move in the first direction with the mobile device.

Method for controlling movement of cursor on electronic device, mobile device, and electronic device

In accordance with an embodiment, a first electronic device is configured to communicate with a first ultra-wideband base station via ultra-wideband wireless communication and receive coordinates of the first electronic device that are based on a relative location between the first electronic device and the first ultra-wideband base station. The first electronic device is further configured to display a control window of a second electronic device in response to detecting that the first electronic device is located in a front area of the second electronic device and points to the second electronic device.

First electronic device and method for displaying control window of second electronic device

A server receives a search request that includes a first location and an identifier of a Bluetooth device and that is sent by a first terminal; within a first time period, determines at least one second terminal by using a first frequency and a first density in a first search range, and sends a search task that carries the identifier to the at least one second terminal; if the server does not receive, within the first time period, a message that is fed back by any one of the at least one second terminal and that indicates that the Bluetooth device is found, within a second time period after the first time period, determines at least one third terminal by using a second frequency and a second density in a second search range, and sends the search task that carries the identifier to the at least one third terminal.

Bluetooth-based object searching method and electronic device

A method for customizing a key of a foldable device, a device, and a storage medium are provided. When the foldable device is in a folded state, a touchscreen of the foldable device is divided into three regions: a primary screen, a back screen, and a secondary screen. According to the method for customizing a key, the foldable device receives a first user operation used to indicate the foldable device to add a custom key on the back screen or the secondary screen, and then obtains a physical state of the foldable device. If the foldable device is in a folded state, the custom key is added on the back screen or the secondary screen based on the first user operation.

Method for customizing key of foldable device, device, and storage medium

A packet sending method in distributed router networking, a device, and a system are disclosed, and relate to the field of network communication technologies. The distributed router networking includes at least two routers, the at least two routers are located in a same local area network, and each router has a capability of communicating with an external network. After receiving a packet, any router in the local area network may distribute the packet to the plurality of routers in the local area network according to a packet load balancing rule, and the plurality of routers distribute the packet to the external network.

Packet sending method in distributed router networking, device, and system

A method and an apparatus for controlling issuance of a PDP context. The method includes: receiving a GPRS location updating request of a user sent by an SGSN; acquiring, according to the GPRS location updating request, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the issuance control condition, whether to send the PDP context to the SGSN. According to the method and the apparatus for controlling issuance of a PDP context in the embodiments of the present disclosure, issuance of a PDP context is controlled based on an issuance control condition of the PDP context, which can avoid generation of unnecessary traffic, improve service experience of a user, and reduce the customer service workload of an operator, thereby lowering the operating cost of the operator.

Method and apparatus for controlling issuance of packet data protocol context

A method and an apparatus for controlling issuance of a PDP context. The method includes: receiving a GPRS location updating request of a user sent by an SGSN; acquiring, according to the GPRS location updating request, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the issuance control condition, whether to send the PDP context to the SGSN. According to the method and the apparatus for controlling issuance of a PDP context in the embodiments of the present invention, issuance of a PDP context is controlled based on an issuance control condition of the PDP context, which can avoid generation of unnecessary traffic, improve service experience of a user, and reduce the customer service workload of an operator, thereby lowering the operating cost of the operator.

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Xi'an, China

Qingfeng Xue