【作者】 张艾喆；

【导师】 曹家琏；

【作者基本信息】 大连铁道学院 ， 交通信息工程及控制， 2003， 硕士

【摘要】 随着计算机技术、网络技术、通讯技术和信息处理技术的飞速发展，光盘多媒体出版物的大量发行，以及Internet和其他信息网络上信息资源的极大丰富，给传统图书馆带来新的生机与挑战，图书馆正在向电子化、网络化、数字化转变。而电子阅览室的建立正是传统图书馆迈向数字图书馆的第一步，因此电子阅览室的管理就成为人们关注的焦点。 本文通过对国内近几年来出现的电子阅览室管理软件的分析，结合工作实践，按软件工程的方法对高校图书馆电子阅览室管理系统进行了系统分析、总体设计、详细设计等。采用了目前流行的客户机/服务器计算模式，选择性能优异的大型数据库SQL Server，利用高效的开发工具VC++，完成了电子阅览室管理系统软件的设计与开发。并根据实际工作的要求，对系统的各具体功能模块进行了详细地说明，解决了以往软件功能单一，不切实际的问题。在服务器的server程序中内置了HTTP、SOCKET 5代理服务器(包含TCP/UDP协议)，实现控制读者上网，按流量计费等；在客户端的“黑客”程序client，全程实时监控读者的状态，解决了工作人员和读者的矛盾。系统采用帐户口令加密、代理服务器和数据库备份等来实现系统的安全，切实有效地解决了系统的安全性问题。更多还原

【Abstract】 With the rapid development of the computer technology, network technology, communication technology and processing information technology, the large quantity multimedia publication which had been issued, and the great abundance of information resource in Internet and other network, which bring new opportunity and challenge to traditional library. Library is developing in the direction of electronization, network and digtalization, while the establishing of electronic reading room is exactly the first step while tradition library changed to digital library, for this reason the management of electronic reading room become the focus that people pay attention to.The paper studied the management software of electronic reading room emerging in last few years at home, and on the basis of author’s practical experiences, according to the method of software engineering methods, the Management System of Electronic reading room in the College and University Library was carried through the system analysis, the overall design, detailed design, and so on. The system adopted Client/Server computing model, selected the large database SQL Server which possessed steady capability, utilized the VC++ that is one of the efficient exploitation tools. The paper completed the design and exploitation of management system of electronic reading room. According to the request of practical work, explain each concrete function model in detail, and solve former software function’s single and impractical problem. The HTTP proxy server and SOCKET 5 proxy server (include the TCP/UDP) are placed in the server’s procedure, and realized the whole timing supervising the reader’s state, and accounting method based on I/O flows controlled ect. and solve the contradictory between the manager and the reader. System adopts a secure method for password being transmitted over public networks, proxy server and the database backup and so on. which realized the system’s safety actually and efficiently.更多还原