Design And Implementation Of Digital TV E-commerce System In Zhuji City Radio And Television Station

Under the background of the rapid development of e-commerce,it has stimulated the strong interest of our traditional broadcasting and television digital business.This thesis take the digital television service of Zhuji City Radio and Television Station as an example,closely integrate with the actual situation of the digital television service of Radio and TV in Zhuji City,and design a set of e-commerce development plans for this TV station.This thesis is divided into eight parts.The first part introduce the research background and research significance of the thesis,analyze the research status at home and abroad,introduce the digital TV sub-commerce system of Zhuji City,expound the research method and technical route of this article,and briefly summarizes the content of the thesis.The second part briefly explain the definition,components,classifications,and security of e-commerce systems,elucidate the basics of e-commerce technologies,focus on explaining Internet technology,web databases and their access technologies,and introduce the overall structure of e-commerce system specifically.The third part study the operability and specific requirements of Zhuji City Radio and TV station’s e-commerce system based on the idea of software engineering.This thesis analyze the feasibility of the development of e-commerce system from three aspects of technology,economy and security,and analyze the business process of the system.Through the analysis,obtain the system’s functional requirements and non-functional requirements.The fourth part is the overall design of the system.Firstly,elaborate the overall design of the system.Secondly,introduce the objectives,principles,and technical routes of the system design from theoretical perspective.Finally,show the outline design and database design of the system specifically.The outline design include network architecture design,technical architecture design and deployment structure design;Database design include entity class design,database table design,and relationship design between tables.The fifth part is the detailed design part of the system.It mainly describe the functional structure of the system in detail and use the timing diagram to dynamically model the system.The sixth part is the realization part of the system.Firstly,introduce the development environment of the system.Then select the implementation of key functional modules to display.Finally,list some key technologies.The seventh part is the part of system test.First of all,introduce the environment,purpose,reliability and function of system test are from theoretical perspective.Then design the method and steps of system test,and the test is implemented.Finally,obtain the test conclusion.The eighth part is the conclusion and prospect,conclude the research and make a prospect for the development of the research.The test results show that the feasible methods studied have strong practical functions and have certain operability for the digital television service of Zhuji City in the electronic commerce system.