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公开(公告)号：US20210250408A1
公开(公告)日：2021-08-12
申请号：US17264878
申请日：2018-08-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Zhongxian CHEN , Lianxi LIU , Bo JIANG
Abstract: Methods and terminal devices, including computer programs encoded on computer storage media, for selecting a server node. According to one of the methods, a terminal device first sends a connection request to one server node, and then sends a connection request to another server node after a time interval T. The terminal device first sends a connection request to a first server node. If the terminal device receives, within a first preset duration T, response information fed back by the first server node, the terminal device does not need to send a connection request to another server node. This helps save resources. In addition, the terminal device may establish a connection to a server node corresponding to received response information, and does not need to wait for feedback from another server node. This helps reduce a delay in establishing a connection between the terminal device and a server node.
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公开(公告)号：US20190310954A1
公开(公告)日：2019-10-10
申请号：US16307658
申请日：2017-06-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhongxian CHEN , Xianjun ZOU , Lianxi LIU
Abstract: A data method and a related device to resolve a disadvantage encountered when a first device accesses data of a second device. The method is applied to the first device, and the first device is coupled to the second device using a Universal Serial Bus (USB) interface. The method includes displaying, by the first device, an interface to which the second device is mapped, accessing data of the second device using the interface, receiving, by the first device, an instruction entered for the interface, displaying the data of the second device, receiving, by the first device, an operation instruction entered for the data, and processing, by the first device, the data according to the operation instruction.
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