
Technology is growing day-by-day and thus, the designing tools are getting better every passing day. One of those are Rapid Prototype China, it is used to create a 3D model of a part or product. It also tests the products design before the final production in a larger quantity. A rapid prototype tool allows the user to quickly create, interact with, customize and share a software-defined network (SDN) prototype on a single computer which simulates another network topology that uses open-flow switches.