摘要
为了减少英语四六级考试报名的工作量,使报名更加方便、快捷,设计了利用短信方式进行报名的方案。系统用PC机通过RS-232串口与GSM模块连接,并通过AT指令控制GSM模块实现PDU模式短信的收发。软件在VB6.0环境中编写,并利用Access数据库存储相关报名信息。系统界面简洁,操作方便,得到了理想的测试效果,可应用于高校的英语四六级考试报名及其它短信收发工作当中。
In order to decrease the workload of signing-up for CET4/CET6 and make the signing-up quicker and more convenient, a new method of signing up through SMS is proposed. In the system, the computer connected with the GSM modem through RS-232 serial port and controlled it sending and receiving SMS in PDU mode using AT commands. The software of the system was devel- oped in VB6.0 environment and the related data was saved in the Access database. The interface of the system is compact and easyoperated, and the testing result is satisfying. It can be used in the signing-up of CET4/CET6 and other fields related with sending and receiving SMS.
出处
《燕山大学学报》
CAS
2007年第6期493-497,共5页
Journal of Yanshan University
