Time: July 2009 to September 2009
Project Description: The system runs successfully in Windows XP environment. Struts, a framework based on MVC design pattern, is used in the foreground, JavaBean is used in the model layer to read business logic and data, and JSTL core tags are used in the view layer.
Responsibilities: Participate in the design of system shopping module. Developed the shopping cart module independently. Part of the testing work of the system has been completed, and the relevant documents of the project have been improved.
Development environment: Java web server: Tomcat 5.5.37;
Technical choice: Jsp, Servlet, JavaBeans.
Database: Mysql
Project Name: Class Information Management System
Time: April 2009 to June 2009
Project Description: Based on MVC model, this system realizes the intelligentization of class management, and is divided into three modules: administrators, students and classrooms. JavaBean responsible for business logic is called by Servlet to handle the client's request, and JavaBean accesses the database through JDBC. Using JSP technology in view layer greatly improves the readability and maintainability of the program.
Responsibilities: Participate in the design of student module of the system. Independent development of student module. Completed the test of the system and improved the relevant documents of the project.
Development environment: Java web server: Tomcat 5.5.37;
Technical choice: Jsp, Servlet, JavaBeans.
Database: Mysql
Project Name: Course Management System
Project Description: Based on MVC pattern, this system calls JavaBean, which is responsible for business logic, to handle the client's request through Servlet, and JavaBean accesses the database through JDBC. Using JSP technology in view layer greatly improves the readability and maintainability of the program. Responsibilities: Participate in the management module of student application for repair in this system; The functions of this module are: student course application module and administrator management module;
Development environment: Java web server: Tomcat 5.0.28; ; Technical choice: Jsp, Servlet, JavaBeans；; Database: MySQL.
Project Name: Telecom Operation Support System (NetCT OSS) Project Description: This project serves IP billing of telecom operation. It mainly includes openlab online laboratory rental business, 163/ 169 dial-up internet access, mobile/fixed telephone service and online movie download. The system runs on Bea Weblogic Server platform, adopts (SSH)Spring+Struts+Hibernate, technology and Oracle 10g database system, and uses Middlegen-Hibernate-r5 tool to generate corresponding database mapping files and POJO classes, which speeds up the development. The project is divided into three modules (collection, integration and query management), among which the query management module using J2EE related technologies is divided into six small modules (tariff management, administrator management, user management, user self-service management, account query and bill query). We completed the first phase of the task and developed the query management module. For the tariff query function, because customers need to query the database frequently, we adopt Hibernate framework technology embedded in Spring to deal with object persistence for performance reasons. The foreground adopts Struts, a framework based on MVC design pattern. Considering the scalability and reusability of the system, the loose coupling between classes is realized by using the IoC (Control Inversion) feature of Spring, which improves the scalability and reusability of the system. Responsibilities: independently develop the administrator management module, and participate in the design and development of user management and bill management.
Development environment: JAVA application server: Jboss 4.2
Technology selection: Spring, Struts, Hibernate, JavaBeans, Jsp.
Database: Mysql
Project Name: Online Shopping and Sales System
Project Description: The system runs successfully in Windows XP environment. Struts, a framework based on MVC design pattern, is used in the foreground, JavaBean is used in the module layer to read business logic and data, and JSTL core tags are used in the view layer.
Responsibilities: Participate in the design of system shopping module. Developed the shopping cart module independently. Completed the test of the system and improved the relevant documents of the project.
Development environment: Java web server: Tomcat 5.5.37; Technology selection: Jsp, Servlet, JavaBeans database: Oracle.
4. Project Name: MaxNet AOS Application Optimization System
Project Description: The system adopts advanced retention control technology, rich bandwidth management strategies and management mechanisms to ensure the availability of various key network applications, and provides comprehensive bandwidth management and application optimization solutions for global enterprises, education, finance, government telecommunications and Internet service providers (ISP), thus effectively protecting key applications, improving the work efficiency of employees, improving the productivity of organizations, and improving the controllability of network applications and broadband resources. The graphics management platform adopts JAVA Swing architecture, which can be used with various operating systems. It uses three databases, namely Oracle9i, SqlServer and Mysql. The background code only uses JDBC technology to connect to the database, and uses JDBC batch technology to insert data from customers into the database faster. There is a connection pool in the middle when connecting to the database, which improves efficiency and saves customers a lot of time to deal with other things.
Responsibilities: independently complete the company's background operation, connection pool and switch between three databases.
Development environment: development tool: MyEclipse6.0
Technology selection: JDBC, JavaBeans, JAVASwing, Servlet；; Database: MySQL, SqlServer, Oracle.