Design And Development Of System Of Network Advertisement Publishment Based On Design Pattern

Now people attach more importance to application of modern commercial advertisement. Advancement of Internet speeds up development of advertisement based on network. So far there exist some systems which can release the advertisement of network. But they only target some function and are short of maintainability and extensibility in their software module.In order to dispose of the problems above and provide an efficient flexible and versatile platform for the people who take up the advertisement, we develop the distributed system of network advertisement in light of the focus of design pattern technique.For the current network advertising system concept definition is not clear fuzzy boundaries issues to software engineering as a guide, through needs analysis, business process analysis model to build a user-centric, defined the main function modules and the system performance, system the development set goals; advertising system for the network user’s actual application requirements, development framework based on browser/server system to improve the flexibility of the user while, in order to improve the maintainability of the system, using a layered architecture design and improve the scalability of the system function; Our research focuses on publishing online advertising system for the main function modules, the introduction of GoF design pattern technology to improve software quality of each functional module. The main function of the system is divided into modules advertising management module, audience analysis module, electronic billing module, the user subscription module, system management module. Finally, The software engineering testing method is used to test the function of the system, and the test results were analyzed.In the specific design features of the module, the abstract factory pattern is used in persistent storage process and the system can flexibly support multiple heterogeneous data sources; The observer pattern is applied to the target audience information analysis implementation, so that the different manifestations of the same data interface updates synchronously; command mode function modules used in advertising achieves the mutual independence between the command and the command issued by the recipient; template method pattern to advertising messages production improves production efficiency of advertising messages; the strategy pattern used in advertising billing function modules extends flexible billing strategy. Our design and development of network advertising system can improve the efficiency of corporate advertising management can enhance the core competitiveness of enterprises.