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Internet of Things from Scratch

You're reading from  Internet of Things from Scratch

Product type Book
Published in Feb 2024
Publisher Packt
ISBN-13 9781837638543
Pages 438 pages
Edition 1st Edition
Languages
Author (1):
Renaldi Gondosubroto Renaldi Gondosubroto
Profile icon Renaldi Gondosubroto

Table of Contents (22) Chapters

Preface Part 1: Getting Started with the Internet of Things
Chapter 1: An Introduction to IoT Architecture, Hardware, and Real-Life Applications Chapter 2: Understanding and Designing IoT Networks Chapter 3: Integrating Application Protocols Chapter 4: Examining Communication and Connectivity Technologies Part 2: Developing and Optimizing IoT Systems for Smart Environments
Chapter 5: Realizing Wireless Sensor Networks within Smart Spaces Chapter 6: Creating Applications on the Edge Chapter 7: Working with Cloud Computing to Power IoT Solutions Chapter 8: Designing for Interoperability Part 3: Operating, Maintaining, and Securing IoT Networks
Chapter 9: Operating and Monitoring IoT Networks Chapter 10: Working with Data and Analytics Chapter 11: Examining Security and Privacy in IoT Chapter 12: Exploring and Innovating with Open Source IoT Part 4: Delving into Complex Systems and the Future of IoT
Chapter 13: Developing IoT Solutions for Digital Transformation within Industry 4.0 Chapter 14: Architecting Complex, Holistic IoT Environments Chapter 15: Looking Ahead into the Future of IoT Index Other Books You May Enjoy

Architecting Complex, Holistic IoT Environments

As IoT technology advances, it has become increasingly complex and sophisticated when deployed in growing architectures, and businesses and organizations are seeking ways to leverage its power to improve efficiency, reduce costs, and enhance customer experiences. However, developing and deploying complex, holistic IoT environments presents significant challenges, including navigating hybrid deployments, managing risks and threats, and ensuring seamless integration with existing IT infrastructure.

One of the key challenges of developing IoT environments is navigating complex hybrid deployments and trying to avoid complexity as the architecture grows. As IoT solutions often involve multiple devices and systems, integrating them into an existing IT infrastructure can be a significant undertaking. This requires a deep understanding of the various components involved, including sensors, gateways, cloud platforms, and other systems, as well...

Technical requirements

This chapter will require you to have the following hardware and software installed:

  • Hardware:
    • ESP32-Wroom
    • GPS module
    • OLED display module
    • Jumper cables
    • Breadboard
    • NodeMCU ESP32S microcontroller
    • Bosch Sensortech BME680 module
    • Speaker (these can be laptop speakers if necessary)
  • Software:
    • Microsoft Azure account
    • Raspberry Pi
    • AWS account

You can access the GitHub folder that contains the code that will be used in this chapter at https://github.com/PacktPublishing/IoT-Made-Easy-for-Beginners/tree/main/Chapter14/.

Navigating complex hybrid deployments for IoT

IoT deployments are complex, and hybrid deployments add an additional layer of complexity. Hybrid deployments are those that use both on-premises infrastructure and cloud services. The reason for using a hybrid approach is that it allows organizations to leverage their existing infrastructure while also taking advantage of the scalability and flexibility of the cloud.

However, managing hybrid IoT deployments comes with its own set of challenges. The primary challenge is managing the complexity of the system. In a hybrid environment, data must flow between the on-premises infrastructure and the cloud seamlessly. This requires a high degree of integration between the different components of the system. Additionally, organizations must manage the security of the system and ensure that data is always protected.

To navigate these challenges, organizations should take a holistic approach to managing their hybrid IoT deployments. This includes...

Case study – a multi-cloud architecture supporting Volkswagen’s IoT operations

Volkswagen is a German multinational automotive manufacturing company. It is one of the world’s largest automakers and is known for producing some of the most popular car models in the world, including the Volkswagen Golf and the Volkswagen Beetle.

Volkswagen wanted to utilize IoT technology to improve its manufacturing processes and create more efficient supply chains. However, implementing IoT at such a large scale requires significant cloud computing power and storage capacity. Volkswagen needed a solution that could handle the large amounts of data generated by IoT devices and provide real-time insights.

Volkswagen opted for a multi-cloud approach to support its IoT initiatives. It partnered with several cloud providers, including AWS, Microsoft Azure, and Google Cloud Platform (GCP). By utilizing multiple cloud platforms, Volkswagen was able to distribute its workloads across...

Practical – building a smart inventory management system with multi-cloud architecture

In this practical, you will learn how to build a smart inventory management system with multi-cloud architecture using an ESP32 microcontroller, a BME680 sensor, AWS IoT Core, and Azure IoT Central. This unique end-of-chapter exercise is designed to help you apply the concepts you’ve learned in this chapter on developing complex, holistic IoT environments. This practical focuses on navigating complex hybrid deployments for IoT, understanding threats and risks within complex environments, and building multi-cloud architectures with AWS and Azure. By following the step-by-step instructions, even those unfamiliar with the topic will be able to create a functioning smart inventory management system that leverages the power of multiple cloud platforms.

Materials required

The following hardware and software are required as part of this practical:

  • NodeMCU ESP32S microcontroller...

Summary

In this chapter, we delved into the development of IoT solutions for digital transformation within Industry 4.0, which has revolutionized the way industries operate. We have highlighted the importance of IoT in Industry 4.0 and explained the steps involved in developing IoT solutions to optimize processes, reduce costs, and improve productivity in organizations.

However, the implementation of IoT solutions can be challenging due to various factors, such as selecting the right IoT devices and sensors, data security, and training employees. To overcome these challenges, we have provided strategies for effective IoT implementation. In addition, we have included a case study on the use of IoT solutions in healthcare within a smart city. This case study demonstrated the potential of IoT solutions to create a more efficient and effective healthcare system.

Overall, this chapter aimed to provide you with an understanding of how IoT can be used to transform industries and drive...

Further reading

For more information about what was covered in this chapter, please refer to the following links:

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Internet of Things from Scratch
Published in: Feb 2024 Publisher: Packt ISBN-13: 9781837638543
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