摘要
NIT网络化考试阅卷系统基于客户/服务器模型设计,包括服务器端软件和客户端软件两部分,实现了数据处理、安全保密、网上阅卷和统计查询等功能。讨论了系统的关键技术,包括数据的处理、阅卷算法的设计和安全控制策略等。提出了一个新颖的合理实用的阅卷算法,提供了2种不同的阅卷方式。对于按卷评阅方式,设计了2种不同的误差控制方式,保障阅卷工作的高效性、科学性和公正性。最后描述了阅卷终端主窗体的设计。
The test paper reviewing system for NIT network-based test is designed based on Client/Server model. It consisted of 2 parts: the server software and the client software. The functions such as data processing, security, network-based test paper reviewing, statistic and querying are implemented. The critical techniques such as data processing, design of reviewing algorithm and security control strategy are discussed. A new and suitable algorithm of reviewing test paper is proposed. Two methods of reviewing test paper are offered. According to the paper-reviewing method, two fault control approaches are designed to ensure the reviewing work being efficient, scientific and fair. Finally the design of the main form of the reviewing terminal is described.
出处
《控制工程》
CSCD
2004年第2期108-110,共3页
Control Engineering of China
基金
国家九五课题资助项目
