Research And Implementation Of Scalable Virtual Practical Training System

Virtual physical training is the training of computer technology to simulate actual operating scenarios and configuration interface for employees, thereby reducing the need for actual device, saving time and space costs in all aspects, and thus get corporate attention and favor. But the analysis and comparison, existing virtual training systems development methodology most practical is to create the device or system model, simulation programs written in accordance with the virtual model, the development of such methods is difficult to develop a long period, high cost, not suitable for a large number of curriculum subjects practice rapid construction of the operating system.This article is a method for the rapid development of breakthrough these limitations, the core design philosophy of Virtual practical training system is to give up the study of the internal logic of the device, direct transfer to simulate the operation of the equipment in accordance with its external state.With the idea of a finite state automaton, A state transfer method is used to simulate the operation of the device. By quickly realize the definition and status of state jumps to quickly achieve rapid development of virtual simulation experiments on practical trainingScalable practical training system can be divided into two parts, Equipment Operation Simulation System and Business logic generation tool.In this paper, Equipment Operation Simulation System is detailed designed and implemented. In addition, the author introduces the temporary solution and future prospects of Business logic generation tool.Equipment operation simulation system which is divided into user login module, laboratory management module, the simulation operation module that, when implemented using FLEX+JSP WEB+Oracle’s technical architecture, the use of performance status FLEX comes with the component definitions and state transition to oracle database as a database to JSP and java handler as a business deal, the use of this technology implementations can quickly generate new experimental courses to improve scalability of the system.Scalable Virtual practical training systems are designed and implemented in strict compliance with all principles can be quickly generated. While ensuring the simulation results, it significantly improves the production efficiency of the production of new virtual practical training courses...