SERVICE FUNCTION CHAIN (SFC) PATH SELECTION METHOD AND SYSTEM

摘要

A service function chain (SFC) path selection method. The disclosed method receives an SFC request for scheduling an SFC, rearranges SFC with respect to workload of service function forwarders (SFFs) utilized in the SFC while conforming to SFC arrangement rules concluded from a history of deployed SFC. The SFC arrangement rules may be created from machine learning processes or manually created by an administrator.