关键词: 验证核对系统, 二代身份证, 多线程, 非托管, 实时监测

Abstract:

To prevent cheating in exams and alleviate the pressure of statistical work, this paper designs and implements a verify and check system on graduate entrance examination. The system uses the second generation ID card reader, SQL Server 2005 database, Visual Studio 2010 development platform to deploy, uses multi-threaded, dynamic link library technology. The system mainly has three functional modules: approach the reader, statistical information, settings. The paper describes details of two methods in real-time reader: real-time monitoring data files and real-time monitoring machine interface. The system is simple and practical, applied for two consecutive years in the Graduate Entrance Examination, and has broad prospects and certain research value.

Key words: verify and check system, second generation ID card, multi-threaded, unmanaged, real-time monitoring