java合同管理系统合同审批子系统设计与实现
毕业论文关键词： 合同管理；SSH；AJAX；数据库
The Design and Implementation of Contract management system contract approval Subsystem
Abstract: With the development of economy and business, more and more contracts needs to be signed, so the traditional manual management mode can no longer satisfy enterprises. They desire a more economical, more convenient and clearer contract management mode. This system comes into being in this premise. After sufficient investigations and demand analysis, we, according to the business logic, developed a detailed design, which would solve problems in the traditional manual management mode like complexity of approval process, long-time completion of the contract as well as a huge amount of human and material resources investigation. This system, namely the contract management system contract approval subsystems, has been designed according to the creation and modification of business contracts. In this system, the following functions have been mainly designed：1. User login, 2. Different users with different privileges, 3. Modification of user information, 4. New creation and update of Business Contracts. In all these modules, I am mainly responsible for user login, password changes and contract data updates. They would complete user login and permission determination, password changes either by a user or by an administrator and update based on the modification of the data in existing contracts. All the data in this system would be saved to the database for easy check and modification in the future. The system would use SSH framework for development, be assisted with AJAX, HTML, etc. for design, use Eclipse as a development tool, be combined with SQL Server 2010 database, use Java language as a programming language to complete the rectification system. Better UI and closer to people is the original intention of the system we made. This paper solved problems in the traditional manual management mode like complexity, unsafety, waste of time and energy and so on. At the end of the subject, all predetermined functions were completed.
Keywords: Contract Management System; SSH; AJAX; Database;
目录
摘要 i
Abstract i
目录 iii
1 绪论 1
1.1 课题研究背景及意义 1
1.2 本课题研究现状 1
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