摘要 |
PROBLEM TO BE SOLVED: To enable improved virtual network service.SOLUTION: Object-oriented network virtualization generates and operates a virtual network object (VNO) by using a networking operating system (SPN OS) that is software-programed. The VNO may be a complete representation of a certain virtual network service provided under the SPN OS. The VNO may retain unique identification information, that is, a property together with an inner set of methods for executing a function of being capsulated by the VNO. The VNO may represent persistence and autonomous control, and enables improved virtual network service. |