SEGMENT ROUTING TECHNIQUES

摘要

A method, apparatus, and computer-readable storage medium for processing shared risk group (SRG) information in communications networks are disclosed. The method includes receiving network information comprising SRG information from a second domain at a first domain, obtaining at least one SRG identifier by processing the SRG information, and processing the at least one SRG identifier, the processing using processing criteria. The apparatus includes a network interface adapted to receive network information comprising shared risk group information, a processor coupled to the network interface and configured to execute one or more processes, and a memory coupled to the processor and adapted to obtain at least one SRG identifier by processing the SRG information and to process the at least one SRG identifier using processing criteria. The computer-readable storage medium is configured to store program instructions that when executed are configured to cause the processor to perform the method.