Learn about iot technology in agriculture

LIST OF SYMBOLS AND ABBREVIATIONSIoT: Internet of Things IPv6: Internet Protocol version 6 LoRaWAN: Long Range Wireless Area Network PAN: Personal Area Network ISM: Industrial Scientific

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Instructor's comment

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ACKNOWLEDGEMENTS

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We are highly indebted and thoroughly grateful to Mrs Huong, our teacher and our guide in the course Thank you for giving us an opportunity to research this

interesting topic “Learn about IoT technology in agriculture”, which helped us

know about so many new knowledge about IoT and especially IoT in agriculture In addition, in the process of completing our project, we have learned many skills to serve our work and study in the near future In my innermost, we have a deep respect for her

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Page

ACKNOWLEDGEMENTS ………. 2

APPENDIX I IMAGE LIST……… 5

APPENDIX II LIST OF SYMBOLS AND ABBREVIATIONS………8

PREAMBLE ………. 9

1 The reason for choosing the topic.……… 9

2 Purpose of the topic.……….10

3 Research subjects.……….10

4 Research scope……… 10

5 Report layout……….11

CHAPTER I OVERVIEW OF IOT………… ……… 12

1 What is IoT? 12

2 What is “Things” in “Internet of things”? 12

3 IoT Arcitecture 12

4 Advantages 19

5 Applications of IoT in life 20

5.1 IoT in Education 20

5.2 IoT in Healthcare 21

5.3 IoT in Environment 22

5.4 IoT in Government……… ….23

Instructor: Dr Nguyen Thanh Huong

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5.5 IoT in Traffic & Transportation……… …… 23

6 Disadvantages……… ……… ……… ……….……….25

7 Future trends of IoT……… 25

CHAPTER II AGRICULTURE IOT 27

1 Architecture of Agricultural IoT……… ……… ……27

1.1 IoT devices in agriculture ……… ………27

1.2 IoT Network ……… ……… 30

1.3 IoT cloud in agriculture……… ……… 32

1.4 IoT Analytics……… ……… 35

2 Impact and future of IoT for agriculture……… 37

2.1 IoT in the world’s agriculture……… ………….37

2.2 IoT in Vietnamese agriculture……… …….38

CONCLUSION……….……… 41

REFERENCE LIST……… …… ………44

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APPENDIX I IMAGE LIST Chapter I

Figure 1.1 LoRaWan technology for Raspberry Pi, Arduino and Waspmode

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Figure 2.1 Panasonic’s tomato-picking robot

Figure 2.8 Delco Farm is conducting research and experiments on various new

seeds

< https://imagevietnam.vnanet.vn/Upload/2018/8/29/29082018143326270-17_resize.JPG >

Figure 2.9 Nutrient-rich lettuce planted in Delco Farm

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https://imagevietnam.vnanet.vn/Upload/2018/8/29/29082018143328407-co-ver-Instructor: Dr Nguyen Thanh Huong

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APPENDIX II LIST OF SYMBOLS AND ABBREVIATIONS

IoT: Internet of Things

IPv6: Internet Protocol version 6

LoRaWAN: Long Range Wireless Area Network

PAN: Personal Area Network

ISM: Industrial Scientific Medical

IP: Internet Protocol

GPS: Global Positioning System

VRA: Variable Rate Application

AI: Artificial Intelligent

M2M: Machine to machine

LCD: Liquid Crystal Display

RFID: Radio Frequency Identification

BI: Business Intelligence

IOCV: IoT Open Community of Vietnam

PREAMBLE

1 The reasons for choosing the topic

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Today, science and technology are increasingly developing, people aremanufacturing more and more intelligent and modern objects One of them iscomputer Computers had more and more functions in many field such as industry,science or social fields like economy, culture and so on.

Not only computer, mobile phone also developed quickly Its impact onhuman life was not small With compactness and smart, mobile phones helpedpeople contact to each other, product many function including office applications,relaxing, connecting to internet, etc Because of these reasons, mobile phones andcomputers became popular

Before science and technology grew up and applied for agriculture, farmershad to supervise manually conditions like temperature, light, humidity It took toomuch time, strength and expense Land area was also more expand At the sametime, technology needed to develop in order to satisfy human needs From actualdemands, because our group wants to analysis the IoT applications in agriculture, we

choose the topic “Learn about IoT technology in agriculture” to help farmers

manage farming soil easier and more productively, handle timely for environmentalchange and reduce risks

It can be said that we are living in an agriculture country Because thecultivation of crops is manual, it wastes time and money However, the performance

is not high With the growth of technology in general today, and especially IoT inparticular, agriculture in the future will have a big change thanks to the applications

of new technologies in production Everything can work automatically and people

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have to take less care but still achieve high results in production So, we follow thistopic to help people, especially farmers, approach and use IoT widely in our country.

Today, with the development of the internet and sensor network technology,IoT is a country that is concerned and has many investments to apply in practice.Therefore, this topic will have a great scientific meaning, the results of the thesiswill contribute to building intelligent agricultural systems, bringing many economicbenefits

CHAPTER 1 The purpose of choosing the topic

 To understand the structure, how it works, IoT protocols

 To understand the current world agricultural situation and the change in IoTtechnology application into production

 From there, refer to current Vietnamese agriculture and propose measures toincrease the effectiveness of IoT in Vietnamese Agriculture

CHAPTER 2 Research subjects

IoT Technology and IoT applications in agriculture

CHAPTER 3 Research scope

Internet of Things in the world and practical contact to Vietnam Agriculture

CHAPTER 4 Report layout

The report is divided into 2 main chapters:

Chapter 1: Overview of IoT

In this chapter, we present the definition, architecture, technology, protocols,

applications, pros and cons and future trends of IoT

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Chapter 2: IoT in Agriculture

In this chapter, we present how each part of an agricultural IoT system works,and how they work together

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CHAPTER I OVERVIEW OF IOT

1 “Things” in “Internet of things”

A thing, in the context of the Internet of things (IoT), is an entity or physicalobject that has a unique identifier, an embedded system and the ability to transferdata to a network or to receive data from network to execute a certain command

2 Internet of Things (IoT)

Internet of Things (IoT) is a platform that helps devices connect to each other

or devices systems connected to each other through the Internet environment Inparticular, each device has a unique identifier, capable of exchanging data over theInternet, analyzing data, learning from each other's data to enforce specific actions inpractice Data is stored on the cloud computing which is a part of internet platform

In some case, the data from devices are processed on cloud computing before beingsend to cloud computing

3 Arcitechture of an IoT system

Stage 1: IoT Devices

 Definition: IoT devices are basically smart devices which have support for

network connectivity and are able to interact with the other devices over the network and grant remote access to a user for managing the device as per their need It basically depends on two features to transform a normal devicesinto IoT devices

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- The device which has the capability to connect with the network in any

way The device which is integrated with technology like sensors, functional software, some inbuilt technology which support network connections and also actuators

 Classify: IoT devices can be divided into 2 categories:

- Data collecting devices (sensors): Humidity sensor, light sensor, infrared

sensor, motion sensor, position sensor, cameras

- Executing devices: pump, food mixer, irrigation system, screens, etc

Stage 2: IoT Network

 Definition: Network is an important part of IoT System, which play role of

connecting devices and devices to communicate or devices and internet toanalyze and store data

 Network Technology

Figure 1.1 LoRaWan technology for Raspberry Pi, Arduino and Waspmode Instructor: Dr Nguyen Thanh Huong

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- Coverage Distance: 2.5 km (urban), 15 km (rural)

- Data rates range from 0.3 kbps to 100 kbps

- Power consumption: Low

- Targets key requirements of the Internet of Things such as secure bidirectional communication, mobility and localization services

- Architecture is often an extended star topology in which gateways relay messages between end-devices and a central network server is located in the backend

 Zigbee

- Coverage Distance: 10-100 m

- Data rates range from 20 kbps to 250 kbps

- Power consumption: Low

- Be used to create personal area networks

- Areas of utilization: home automation, medical device data collection, and other low power low-bandwidth needs

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Figure 1.2 XBee 1mW Wire Antenna Figure 1.3 XBee Pro S2C module

- Operates in the 2.4 GHz ISM band

- Has a very fast connection rate (milliseconds) and a very high data rate(1Mbps)

 WiFi

- Wireless connectivity is the biggest growth area

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- New protocols created/updated to support diverse IoT devices:

ZigBee, Bluetooth, 4G/5G, LoRaWAN

- Protocols created for short, medium, and wide ranges

Stage 3: IoT Cloud

 Definition: IoT Cloud is an important part of IoT system that is designed to

store and process IoT data The platform is built to take in the massive

volumes of data generate by devices, sensors, applications, customers,

partners and initiate actions for real-time responses

 Function of cloud

Cloud computing: helps you get access to the services from anylocation and via different devices There is no need to maintain the localservers and worry about downtimes because the vendor supports everything

to you Since connected devices have limited storage capacity and processingpower, the integration with cloud computing comes to assistance inimproving performance, storage capacities, processing capabilities, andreduces costs However, cloud technology has some drawbacks: need highlatency, downtime problems, security and privacy problems

Stage 4: IoT Analytics

 Definition: Internet of things analytic refers to analyzing and examining the

data obtained by the internet of things system Sensors, network of enddevices and other data storing and transmitting equipment are the key

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components of collection of internet of things data, upon which analytic isperform.

- Processing

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In the processing stage, a computer transforms the raw data into information The transformation is carried out by using different data manipulation techniques, such as:

Classification: Data is classified into different groups.

Sorting: Data is arranged in some kind of an order (e.g

 Data & Monitoring: There are many nodes which collect and send data to

cloud in real time in IoT system By a smart phone or a laptop, you can

monitor your object in IoT system at any time you want even real time

 Automation & control: Due to physical objects getting connected and

controlled digitally and centrally with wireless infrastructure, there is a large

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amount of automation and control in the workings Without human

intervention, the machines are able to communicate with each other leading

to faster and timely output However, if there is any action that need human‘s intervention, you can decide and any action you want is perform by executingcomponent quickly

 Effectiveness and time saving: The machine-to-machine interaction

provides better efficiency, hence; accurate results can be obtained fast,

instead of human‘s activities

 Money: The financial aspect is the best advantage This technology could

replace humans in almost aspect except monitoring, maintaining and decidingcomplicating actions; therefore, we can save a significant amount of money

5 Applications of IoT in life

From the advantages above, IoT has been applied in many different areas inlife

5.1 IoT in Education

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Figure 1.5 IoT in education

IoT can help us make education more accessible in terms of geography,

status, and ability Some practical application of IoT in education is: Foreign

language instruction, Connected/smart classrooms, Task-based learning, Disability

for accommodation, Disability for accommodation, Educational Apps, Increasing

Efficiency

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5.2 IoT in Healthcare

Figure 1.6 IoT in Healthcare

Futurists look toward healthcare with a keen eye when it comes to the uptake

of IoT in industries It has collected a reputation of being traditional, difficult topenetrate, and wildly siloed These are typical applications of healthcare IoT:Remote Patient Care, Hospital Operation, Interoperability / Data Management,Medical Transporting

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5.3 IoT in Environment

Figure 1.7 A start up use IoT to protect forest

Environmental monitoring is a broad application for the Internet of Things It involves everything from monitoring levels of ozone in a meat packing facility to

monitoring national forests for smoke Below, we list some typical application of

Environmental IoT: Remote Monitoring Environment (water, air, soil, temperature,

etc.), Forest Tracking, Rare animals Protecting

A Brazilian startup: Treevia has been developing a remote forest monitoring

system named SmartForest (the figure above), which uses electronic sensors to

monitor forest growth in real time The system provides forest managers the data

required for taking forest inventory by means of remote collection and uses

mathematical and statistical methods to estimate forest growth, quality and health

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5.4 IoT in Government

Figure 1.8 Application of IoT in government

IoT helps the improvement of clever international locations and clever cities This includes enhancement of infrastructure previously discussed (e.g healthcare,

power, transportation, etc.), protection, and also the engineering and keeping up of

communities

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5.5 IoT in Traffic & Transportation

Figure 1.9 IoT is applied in Traffic and transportation

At every layer of transportation, IoT provides improved communication,control, and data distribution It extends throughout the entire system of alltransportation elements such as traffic control, parking, fuel consumption, and more.These are some typical application of IoT in traffic and transformation: SmartTraffic Light, Public Transit Management, Maintaining Vehicle Health, FleetManagement, Geo-fencing

Tiêu đề	Learn About IoT Technology In Agriculture
Người hướng dẫn	Dr. Nguyen Thanh Huong

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