Services-Aware Network Resources Unified Dispatch System with Multiple Virtual Machines Collaboration

With network resource virtualization and the rise of user experience demand, it is needed to design a system architecture based on the cooperation of multiple virtual machines, which can detect customers´ business needs prospectively and manage network resource legitimately. It is also needed to design a highly reliable virtual machine resource unified dispatch program, which detects customers´ business needs prospectively and manage network resource legitimately such as services awareness, dynamic migration and load balancing. The system enables the front users to accomplish their own request without the awareness of the interruption of the business caused by the back stage operation. The system can accomplish instant messaging between front and back stage.