| CPC H04L 41/12 (2013.01) [H04L 41/0803 (2013.01)] | 19 Claims |

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1. A connection configuration method, comprising:
obtaining device information of at least one second device;
generating topology information based on the device information, wherein the topology information indicates a connection relationship between a first device and the at least one second device or, when the at least one second device comprises at least two second devices, a connection relationship between the at least two second devices,
wherein the connection relationship indicates a priority of a device and/or a master-slave relationship between the first device and the at least one second device or between the at least two second devices; and
displaying a topology structure, corresponding to the connection relationship, that comprises a relative distance between the first device and the at least one second device or between the at least two second devices, wherein a length of a connection line used to reflect the connection relationship is positively correlated with the relative distance.
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