METHOD FOR FINDING RELIABLE SHORTEST PATHS IN A COMMUNICATION NETWORK Russian patent published in 2019 - IPC H04W40/02 H04L12/803 

Abstract RU 2700547 C1

FIELD: electrical communication engineering.

SUBSTANCE: invention relates to communication networks area. In a method of finding reliable shortest paths in a communication network, a double search algorithm is carried out using a processor comprising software, where a double search algorithm is used to generate a graph, matrices of distances (DLU matrices) are formed from a graph, each element of which is a set of paths ordered up by a weight vector to a certain node (or a NodePathSet structure), initialization of arrays of data of matrix of distances (DLU matrices) and vector of sets of paths from initial node to all other nodes of graph (vector E, E1) with entering into element of matrix of distances of weight vector of rib connecting each pair of vertices in graph.

EFFECT: faster determination of reliable shortest paths in a communication network and high calculation accuracy of shortest routes in a communication network.

1 cl, 1 dwg

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RU 2 700 547 C1

Authors

Kriventsev Denis Igorevich

Kriventsev Aleksandr Igorevich

Tsibulya Maksim Aleksandrovich

Baldin Maksim Pavlovich

Dates

2019-09-17Published

2019-01-09Filed