【作者】 吴舟；

【导师】 邓芳；

【作者基本信息】 北京邮电大学 ， 计算机科学与技术， 2013， 硕士

【摘要】 近年来,随着移动网络传输速率的不断改良、终端设备计算能力的不断提升,中国的移动互联网产业发展所需的各方面条件逐渐成熟,开始进入高速发展期。移动互联网所提供的各类服务,从产业链和商业化等角度给用户带来了影响、给社会带来了变化。本文在分析移动互联网给产业带来的发展、机遇以及遇到的瓶颈,了解移动互联网行业的服务与应用的分类、前景与实现方式的基础上,设计与开发了基于移动互联网的农业大棚智能监控系统。系统针对农业大棚具有的多样性、多变性以及偏僻分散等众多特点,通过移动互联网技术建立农业大棚智能监控系统与网络的连接,实时采集信息并发送到数据控制中心,实现农业大棚数据信息的定时自动获取,远程智能监控农业大棚的环境因子变化,为管理人员提供决策依据,以达到保证大棚内环境良好的目的,保证农作物的生长与高产量。论文分析了系统的数据远程传输、通讯保障、性能稳定、移动访问等需求,使用传感器采集环境因子数据,通过微处理单片机控制,将环境因子数据通过移动网络传输模块进行发送,开发与实现了移动终端的系统客户端供用户远程访问与控制使用,实现了系统模块之间的低耦合,保证了系统内数据的稳定传输。更多还原

【Abstract】 In recent years, with the continuous improvement of the transmission rate of the mobile network and the computing power of the terminal equipment, the conditions required by the development of China’s mobile Internet industry matured, began to enter a period of rapid development. A wide range of services provided by the mobile Internet affect the industry chain and commercialization and change the social.In this paper, we design and develop the agricultural greenhouses intelligent monitoring system which is based the mobile Internet. And then we summarize the influence in industry by the development of mobile Internet, including the opportunity and the bottleneck encountered. At last we introduce the classification and prospects and the way to achieve about the services and applications in mobile Internet industry.Agricultural greenhouses have these features including diversity and degeneration as well as remote and dispersion, so we connect it with Internet through mobile Internet and send the real-time acquisition of information to the data server. The system can achieve the agricultural greenhouses field data information timing automatically and the intelligent monitoring the environmental factors. It can help managers to do a decision and ensure the growth of crops with high yield.This paper collects the demands including the data remote transmission, the communications security, the stable performance and the mobile access. The system use sensors to collect environmental factor data, use microprocessor microcontroller to control the environmental factor data sent through the mobile network transmission modules, and development and design the mobile terminal client for users to remotely access. It controls the use of low coupling between system modules, to ensure stable data transmission system.更多还原