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The Application of Iot Technology in Agriculture.

邵清源917106840533 1 Introduction

The Internet of things is the network of physical devices, vehicles, home appliances and other itemsembedded with electronics, software, sensors, actuators, and connectivity which enables these objects to connect and exchange data. Each thing is uniquely identifiable through its embedded computing system but is able to inter-operate within the existing Internet infrastructure.(from Wikipedia)

The application of iot technology in agriculture is the definition of the agricultural Internet of things, which is quite simple to understand. This involves a wide range of aspects of agriculture, including monitoring of agricultural greenhouses, agricultural drip irrigation, freshwater aquaculture water quality monitoring and other aspects. Using a large number of sensors to form an effective monitoring network,which agricultural information feedback is realized through, is necessary. In order to facilitate the timely detection of problems in agricultural production, timely feedback the position of the problem, the agriculture and modern production technology should be combined with, and the application of intelligent and automatic equipment in agricultural production should be realized.the emergence of the

agriculture has played an important role in improving agricultural productivity. With the popularity of the Internet of things of agriculture, the traditional inefficient and casual way of agricultural production are also gradually improve, information technology and agricultural development is the inevitable trend of modernization.

2 Literature Review

The Internet of things technology has great application prospect in agriculture, and it is believed that in the near future, Internet of things technology will be the core technology to assist the development of agricultural technology in China.（Intelligent agricultural design analysis of Internet of things technology，2018/3/21，Sun Hujun). Internet technology can be precisely controlled relative crop growth environment, guarantee the plants grew well, avoid necrosis, especially for growing environment requires higher flowers, can obviously improve the survival rate and quality; It can reduce labor cost and realize scale planting. It can also realize the monitoring and prevention of cordyceps sinensis, the disaster warning, etc. (The application of Internet of things technology in intelligent greenhouse,2015/8/3,Wang Lina).The Internet of things is the third wave after the development of computer and Internet technology. The development of Internet technology to the development of agricultural economy in our country laid a certain foundation, in the application of modern agriculture become more and more widely, can achieve scientific monitoring, planting, to further promote the transformation of modern agricultural development.(The application of Internet of things technology in agriculture,2018/1/16,Dai Lian, Lai yuling).

3 History

Concept of a network of smart devices was discussed as early as 1982, a modified Coke machine at Carnegie Mellon University became the first Internet-connected appliance. Between 1993 and 1996 several companies proposed solutions like