Research And Application Of The Integrated Operation System Of B/T Based On MVC Pattern And Workflow

With the development of Internet and Web technique , many kinds of fresh technical means are supplied for the integrated operation management system of B/T( Broadcast and TV).By integrating the existent system of B/T, the integrated operation management system of B/T,which is based on Internet technique, change the traditional management manners of B/To By providing a uniform management platform,the integrate operation management system of B/T plays a very important role in B/T.Based on the research of the status of management of B/T at home and abroad, the key technologies such as JavaBean,Workflow,MVC are analyzed roundly.lt was researched that how to integrate the workflow and MVC in the system.The OFBIZ (Open For Business) ,which is the Server of the Workflow ,was introduced in the system.It has been lucubrated to how to design a Workflow model, on the basic of which the model of management of B/T was designed, which provide technique sustain for the especial need of B/T. The Workflow model provide a good sustain of solution for the especial requirement of B/T.The technique makes the examine and approve of B/T easy. Furthermore the system user can user-defined the work flow by modifying XPDL.MVC-based web design pattern was adopted to design the whole system, Interface design and logic programming were effectively archived by combination of t three java techniques :JSP,Servlet and JavaBean.JSP was used to build user interface, Servlet was used to play the role of Controller and JavaBean was to encapsulate the business logic of Model .The complete design of both Model classes and Controller classes were given in detail in this paper.A integrate system was design by integrating the existent system,such as a management system of produce equipment,a management system of loan equipment,a management system of tape,a management system of attendance, amanagement system of news,a management system of advertisement,a management system of OA.The integrate operation management system of B/T was in rapid development .The adaptability and changeability provide technique sustain for the automatization of the examine and approve of the B/T.Some key modules of the system which were developed by MVC or WorkFlow were also given in this paper.