METHOD FOR DYNAMIC RECONFIGURATION OF FIBER-OPTICAL COMMUNICATION NETWORK WITH SPECTRAL COMPLEXING SYSTEMS Russian patent published in 2023 - IPC H04W40/00 H04B10/27 

FIELD: communication networks.

SUBSTANCE: invention can be used in the design and construction of new or improvement of existing fibre-optic communication networks with wavelength division multiplexing systems. The technical result is to increase its reliability and survivability due to the formation of two independent multidimensional message transmission routes and the distribution of wavelengths between any two corresponding communication nodes. The technical result is achieved by the fact that the method implements the possibility of reconfiguring a fibre-optic communication network with spectral division multiplexing systems into a structure that provides two independent multidimensional message transmission routes between any two corresponding communication nodes based on changes in information in the switching tables of communication channels and the distribution of wavelengths between communication nodes, thereby increasing the reliability and survivability of a fibre-optic communication network with spectral division multiplexing systems.

EFFECT: increase in reliability and survivability.

1 cl, 6 dwg