NOVELTY – The method involves defining a primary channel, where desired bandwidth of the primary channel is determined. Weight of network links is adjusted according to defined redundancy. Reliability of a virtual network is calculated. Generated network topology is evaluated. A virtual network topology determining process is completed when the reliability of the virtual network satisfies a preset condition. The virtual network topology determining process is restarted, where redundancy factor is not corrected when the reliability of the virtual network not satisfies the preset condition. USE – Method for determining a virtual network topology for transmitting digital information to a network virtualization field (claimed). ADVANTAGE – The method enables reducing packet loss and network convergence time, and determining the reliability of the virtual network in an effective manner. DESCRIPTION OF DRAWING(S) – The drawing shows a schematic view illustrating a method for determining a virtual network topology.
W01 (Telephone and Data Transmission Systems)