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公开(公告)号：US11861341B2
公开(公告)日：2024-01-02
申请号：US17526402
申请日：2021-11-15
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yawei Wang , Yuanfeng Chen
Abstract: A node selection method and apparatus are disclosed. The method includes: receiving a request message, where the request message is used to request to provide an installation package of a product required by a user; searching, based on the product information in the request message, a node state table for a target node corresponding to the product information, where the node state table includes at least one correspondence; and sending the request message to the target node, so that the target node builds the corresponding product installation package for the product required by the user (203). The method can quickly find the target node that can provide a service, to complete job dispatching, and improve job dispatching efficiency.
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公开(公告)号：US11209555B2
公开(公告)日：2021-12-28
申请号：US15764263
申请日：2015-11-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Chenxi Lu , Yuanfeng Chen , Li Kang
Abstract: A positioning method and apparatus for a mobile terminal, and a mobile terminal. After a first time period elapses, a main processor obtains M pieces of reliable navigation data from N pieces of buffered navigation data of the mobile terminal, and obtains K pieces of buffered position change data of the mobile terminal. The main processor combines the M pieces of reliable navigation data and the K pieces of position change data, to obtain position information of the mobile terminal in the first time period. The N pieces of navigation data are obtained through calculation by using a satellite navigation signal of the mobile terminal that is received during the first time period. The K pieces of position change data are obtained through calculation by using data that is obtained through monitoring by a sensor of the mobile terminal during the first time period.
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