Resource management for distributed software defined network controllers

摘要

PROBLEM TO BE SOLVED: To provide a resource allocation method and system in a software definition network (SDN) control unit.;SOLUTION: A resource allocation method and system in a software definition network (SDN) control unit have a step of, when it is determined that a resource write request for part of a main data store exceeds a predetermined load, instantiating sub data store corresponding to the part of the main data store. The method and system may further have a step of receiving a resource write request for the main data store. Further, the method and system may have a step of, when the sub data store is instantiated, dispatching the resource request for the part of the main data store to the sub data store.;SELECTED DRAWING: Figure 5;COPYRIGHT: (C)2018,JPO&INPIT