The Collection and Issuance System of The Hydrographic Information

摘要：

The Hydrographic Information System based on GPRS network achieves inquiring of remote information, by collecting the hydrographic data form the measure station and sending it to the mobile terminals. It serves for redeploying water resource and flood prevention. The system uses three tiers: measuring station–information center–mobile terminal,The measure stations use microcontroller technology to collect the date of rain and water level of rivers or reservoirs, and then send to the information center by ultrashort wave. The information center manages the hydrographic data after receiving and sends them to the mobile terminals by GPRS Network. Experiments Indicates that the system runs dependable, has good real time performance, and can be widely used and has good future.

作者: Xijun Yan Lizhong Xu Fengchen Huang

作者单位: Computer & Information Engineering College Hohai University Nanjing 210098, P.R.China

会议类型: 国际会议

会议名称: 2006 IEEE International Conference on Information Acquisition

会议地点: 山东威海

会议语种:英文

页码: 1081-1085

在线出版日期: 2006-08-20（万方平台首次上网日期，不代表论文的发表时间）