jsp码头船只出行及配套货柜码放管理系统英文文献及中文翻译.doc

学生姓名 学生姓名 学 院 专 业 指导教师 职场大变样社区( .):下载毕业设计成品全套资料，全部50元以下 英文文献及中文翻译 学号： 软件学院 软件工程 2014年6月 Design and Application of Java Web Software Architecture Based on the SH Middleware I . INTRODUCTION Java technology is currently a popular language for Web development. Java Web development model has been widely used in developing B/S software application. The development of Java Web technology is attributed to the development of Internet and Browsers. There is a significant improvement in B/S structure based software in comparison with C/S structure based software. The client code and the server code of C/S structure based software must be stored in the client and the server, respectively. The client requests to the server，the server responses and then returns the result. It brings a lot of inconvenience for the application and the maintenance because each client must install the client code. The client of B/S structure based software is Browser. The client code and the server code are stored in Web containers (Web server). The user sends a request to the server by the client Browser, the client code is downloaded to the client computer and runs in the Browser. It no longer requires the client computer to install the client code，which is different from C/S structure based software. Thus，not only the working capacity of system maintenance on the client computer is significantly simplified，but also the operation for the user is simple and consistent. B/S structure based software on Java Web has been constantly improved. Model 1 (JSP+JavaBean) and Model2 (JSP+JavaBean+ServIet) have been developed sequentially. The latter realized the MVC model (Model+View+Controller). The trend of B/S based software development becomes more and more hierarchical in structures. The objective of hierarchy is to separate the data from the program, separate the business logic from the display logic and separate the database management from the business logic. The hierarchical structure is good to