湖南省农业信息网络平台的关键技术研究

发布时间：2018-10-15 12:11

【摘要】：近年来,伴随着全球信息化技术的迅速发展,人类社会正经历一场日新月异的变革,随着信息化技术迅速渗透到军事、农业、医疗等各个领域,人类已经正式进入到了信息技术时代。农业信息化是指利用现代科技信息技术为农业生产和农民生活提供服务,它也是传统农业向现代农业发展所必须的手段,也是农业现代化的本质特征。为了农业和农村经济的快速、健康、协调发展,加快我国农业现代化的进度,农业信息化建设的研究是具有较强的理论和现实意义的。本文以湖南省国家示范性农业信息化平台作为研究对象,在深入学习了国内外农业信息化发展历程和研究现状的基础上,并仔细了解了湖南省农业信息化的发展状况,分析了其中存在的问题,并针对湖南省农业信息化网络平台建设和几个关键应用系统进行了研究,提出了相关的对策建议。研究的主要内容如下：1、针对目前农业信息化网络平台存在的接入客户端种类繁多,认证复杂的问题,完成了基于Eportal技术的网页认证；2、针对网络设备配置定期备份和更新密码工作困难的问题,基于LINUX系统,完成了网络设备配置自动备份的系统设计；3、针对农业信息数据库难以进行全文检索的问题,探索并实现了简单的全文检索功能；4、针对农业信息化平台网络设备繁多,网络拓扑图复杂难以管理的问题,基于CACTI系统,实现了网络设备的自动化监控。
[Abstract]:In recent years, with the rapid development of global information technology, human society is undergoing a rapid change, with the rapid infiltration of information technology into military, agriculture, medical and other fields, Mankind has entered the information technology era. Agricultural informatization refers to the use of modern science and technology information technology to provide services for agricultural production and farmers' life. It is also a necessary means for the development of traditional agriculture to modern agriculture, and is also the essential feature of agricultural modernization. In order to accelerate the rapid, healthy and coordinated development of agriculture and rural economy and accelerate the progress of agricultural modernization in China, the research on agricultural informatization construction has strong theoretical and practical significance. This paper takes Hunan Province National demonstration Agricultural Informatization platform as the research object, on the basis of deeply studying the development course and research status of agricultural informatization at home and abroad, and carefully understand the development situation of Hunan Agricultural Informatization. This paper analyzes the existing problems, and studies the construction of agricultural information network platform and several key application systems in Hunan Province, and puts forward some relevant countermeasures and suggestions. The main contents of the research are as follows: 1. Aiming at the problems of various kinds of access clients and complex authentication in the current agricultural information network platform, the web page authentication based on Eportal technology is completed; 2. Aiming at the difficulty of network equipment configuration backup and update password, based on LINUX system, the system design of network equipment configuration automatic backup is completed. 3, aiming at the problem that agricultural information database is difficult to carry out full-text retrieval, This paper explores and realizes the simple full-text retrieval function. 4. Aiming at the problem that the agricultural information platform has many network equipments and the network topology is complex and difficult to manage, the automatic monitoring of the network equipment is realized based on the CACTI system.
【学位授予单位】：湖南农业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：S126

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