The popularization of mobile phone facilitates information systems based on SMS.Aiming at the problem that teachers of the multi-campus university are inconvenient to ask for leave,the main patterns of mobile information systems are introduced,Web service technologies are analyzed,and the principle and the process of asking for leave based on SMS Web service are put forward.The key technologies of sending/receiving SMS messages and the platform service are studied,and the test result is given.The asking for leave system provides a new idea for university informatization,paperless and scientific management.%手机的普及为建立基于短信的信息化系统创造了条件.针对高校多校区运行教师请假不便的问题,介绍了利用手机开展信息系统业务的主要模式,分析了Web服务技术,提出了基于Web服务的短信请假原理图和请假流程.研究了短信的发送、接收和平台Web服务化3个关键技术,给出了实证结果.该请假系统为高校信息化、无纸化、科学化管理提供了一种思路.
展开▼
