摘要
针对长潭灌区现有通信系统所存在的不足,以水利信息化发展为指导方向,通过对灌区信息数据研究与采集模式的了解,在分析灌区旧系统的优势与不足的基础上,根据灌区经验,对灌区信息与各种通信方式进行比较与研究。通过无线信息传输与网络信息传输两种方式,对灌区通信系统进行改进。
In view of the shortages of the existing communication system in irrigation areas and using the water conservation infomationization as the guide direction,we have done research about data acquisition and analyzed the advantages and disadvantages of the old communication system.Comparison is made on the various communication measures,and improvements have been made in the information system in irrigation area of Changtan through wireless information transmission and information transmission network.
出处
《农业科技与装备》
2011年第8期28-31,共4页
Agricultural Science & Technology and Equipment
关键词
灌区
通信
信息
传输
GSM
irrigated areas
communications
information
transmission
GSM
