摘要
大庆石油管道公司工作站分散和员工上岗的不确定性使总公司对各站的考勤和岗位工资很难准确管理.文中利用SIM300GRPS(通用无线分组业务)模块,以GPRS网络为通信媒介,以射频IC卡作为员工的ID识别卡,建立了一个分布式考勤系统,很好地解决了这个问题.通过对本系统终端的改造和上位机软件升级,可以灵活地应用于无人看守监控系统中.
Since the workstations are located in scattered places and the attendances of workers are not regular in Daqing Petroleum Pipeline Company, it is difficult for head offices to manage checking on work attendances and station wages. SIM300 GPRS module is used to establish a distributed checking system on work attendances with GPRS network as telecommunication media and radio frequency IC card as the ID card of workers. Through the im- provement of system terminals and the upgrading to upper computer software, the proposed method can apply to many kinds of application systems such as unwatched monitoring and control system.
出处
《应用科技》
CAS
2008年第1期25-27,43,共4页
Applied Science and Technology
关键词
SIM300
GPRS
射频IC卡
考勤
SIM300
GPRS
radio frequency IC card
checking on work attendance
