Method and device for determining node line to be recommended

Abstract

The embodiment of the invention discloses a method and a device for determining a node line to be recommended, and relates to the technical field of network communication. The method comprises the following steps: obtaining appointed starting nodes and appointed arriving nodes of an appointed node line requested by a user; determining nodes included in a preset node line of the appointed starting node as a first node set, and determining nodes included in a preset node line of the appointed arriving nodes as a second node set; determining the intersection of the first node set and the second node set as a transfer node set; determining a first node line set and a second node line set; respectively combing the node lines in the first node line set with the node lines in the second node line set to obtain combined node lines as node lines to be selected; determining the node line to be recommended from all of the node lines to be selected. Through the application of the scheme provided by the embodiment of the invention, the node line in an available state can be automatically recommended to the user.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a method and device for determining a node line to be recommended. Background technique [0002] With the rapid development of network technology, it is more and more convenient to query node lines through the network. Therefore, more and more users query node lines through the network. However, when users query node lines through the network, they may encounter the query The phenomenon that the target node line is unavailable. [0003] In view of the above phenomenon, in the prior art, the general client or server first obtains the designated start node and the designated arrival node input by the user, and finds out that the node line from the designated start node to the designated arrival node is in an unavailable state after querying In this case, the user determines the transit node by himself, manually inquires the node lines that are available from the spec...

AI Technical Summary

Problems solved by technology

[0004] It can be seen that by applying the above method, when the node line from the specified start node to the specified arrival node is unavailable, the user can only determine the transit node by himself, and obtain the available nodes from the specified start node to the transit node through manual query Lines, and node lines that are available from the transit node to the designated arrival node, but cannot automatically recommend available node lines to the user

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