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Table of contents
Internet of Things (IoT)
Cloud Computing
Infrastructure as a Service (IaaS)
Platform as a Service (PaaS)
Software as a Service (SaaS)
Relationship between Cloud Computing and IoT
Key Takeaways
Last Updated: Mar 27, 2024

Relationship between Cloud Computing and IoT

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Prerita Agarwal
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23 Jul, 2024 @ 01:30 PM


The Internet of Things(IoT) (sensors, machines, and devices) generates a massive quantity of data per second. Cloud Computing helps store and analyze this data, allowing businesses to get the most out of their IoT infrastructure. The Internet of Things (IoT) solution should link and allow communication between things, people, and processes. Cloud computing plays a vital part in this collaboration to achieve high visibility.

Cloud computing enables companies to store and manage data on cloud platforms, allowing for scalability in applications and software as service delivery. Cloud computing also allows data to be transferred and stored over the internet, allowing for continuous data flow between devices, apps, and the cloud.

Now we will learn more about Cloud Computing and IoT and some benefits of using IoT in cloud computing.

Internet of Things (IoT)

The Internet of Things (IoT) is a system of internet-connected physical items. The term "thing" in the Internet of Things can refer to a human or any device with an IP address. With embedded technology, a 'thing' collects and transfers data via the internet without manual intervention. It assists people in making decisions by allowing them to interact with the external environment or internal states.

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Cloud Computing

Cloud computing provides services to users on a pay-as-you-go basis. Cloud providers offer three primary benefits. These services are outlined below:

Infrastructure as a Service (IaaS)

IaaS is also known as utility computing, and it refers to the provisioning of computing infrastructure on demand. The infrastructure is accessed via an API or dashboard, and the user effectively rents it. The user manages the operating system, apps, and middleware, but the provider governs networking, hardware, hard drives, data storage, servers, outages, repairs, and hardware concerns. The majority of cloud storage providers operate in this manner.

Platform as a Service (PaaS)

Object storage, runtime, queuing, databases, and other services are available through the Cloud provider. On the other hand, in PaaS, the user is responsible for configuration and implementation tasks.

Software as a Service (SaaS)

SaaS is a cloud-based service that gives customers access to a software application controlled by the cloud service provider. SaaS apps are typically web applications or mobile apps which may be accessed via a web browser.


Cloud Service Models


Relationship between Cloud Computing and IoT

The IoT has given rise to a new concept of an Internet network. This allows for communication between various items, including Smart devices, sensors, mobile devices, etc.

The Internet of Things architecture enables effective communication between all architectural aspects. Objects, gates, network infrastructure, and cloud infrastructure are elements.

A cloud is a centralized server with computer resources that can be accessed at any time. Cloud computing in IoT is used to store IoT data. Cloud Computing is a convenient way to transport huge data packages created by the IoTs.

Alexa, a cloud-based IoT, is one the best example of a relationship between cloud computing and IoT. It sends requests to cloud applications like Google Maps, etc., to fetch information like weather, news, and traffic updates.

There are multiple benefits of using Cloud Computing and IoT together:

  • Communication: The Cloud-based IoT paradigm has two essential features application and data sharing. IoT can transmit ubiquitous applications, while automation can help with low-cost data distribution and collection. The cloud is an effective and economical solution that connects, manages, and tracks anything using built-in apps and customized portals.
  • Storage: IoT can be used on billions of devices; it comprises many information sources, which generate an enormous amount of semistructured or non-structured data. Cloud storage is considered one of the most cost-effective and suitable solutions when dealing with the vast amount of data created by the IoT.
  • Processing capabilities: IoT devices have limited processing capabilities, making onsite and complicated data processing. Instead, gathered data is transported to nodes with high capabilities, where aggregation and processing occur. Cloud computing gives you unlimited virtual processing power and allows you to use it whenever you want.
  • New abilities: The devices, protocols, and technologies that make up the Internet of Things are diverse. As a result, achieving dependability, scalability, interoperability, security, availability, and efficiency can be difficult. It also includes ease of use and access and inexpensive setup costs.
  • New Models: Smart objects, apps, and services can benefit from cloud-based IoT integration. Some of the new models are SaaS (Sensing as a Service), EaaS (Ethernet as a Service), SAaaS (Sensing and Actuation as a Service), IPMaaS (Identity and Policy Management as a Service), DBaaS (Database as a Service), SenaaS (Sensor as a Service) and DaaS (Data as a Service).


  1. What is the need for cloud computing in IoT?
    Cloud computing enables smooth communication between IoT devices. This offers a wide range of powerful APIs to interact with smart devices. Cloud computing sets the path for the development of connected technologies in this way.
  2. What could be some cons of using cloud computing and IoT together?
    Cloud computing and IoT hold both processed and raw data, which need an active internet connection to work with, and these data have a high risk of confidentiality. Some other cons can be compliance, a vulnerability in the event of an attack, technical problems, etc.
  3. What is the future of cloud computing in IoT?
    The increased use of IoT in the cloud has aided in creating and deploying scalable Internet of Things apps and business models. Cloud computing and the Internet of Things have become two highly related future internet technologies, with one providing a framework for the other's development. 
  4. How can sensor data stored in the cloud be used for prediction in IoT applications?
    IoT can measure the temperature of motors to help predict servicing. IoT can measure airflow to help indicate when filters need cleaning. IoT can measure vibration to indicate machine lubrication needs or bearing replacements. IoT can measure vehicle distance traveled to determine when the next service is required.
  5. What are the best cloud-based IoT platforms as a service solution?
    Amazon Web Services, Microsoft Azure, and Google Cloud Compute offer global IoT cloud computing services. The network is designed to work with Low Powered Wide Area Network sensor data. Specialist IoT platforms for wearables, energy monitoring,   solar monitoring, building management systems, etc. Orange provides a specialist mobile carrier platform for IoT in Europe.

Key Takeaways

In this article, we have extensively discussed the concepts of IoT, Cloud Computing, and the relationship between them. We started by introducing the importance of IoT in cloud computing then concluded with the benefits of IoT in Cloud computing.

Check out this article - Components Of IOT , What is arduino uno

We hope that this blog has helped you enhance your knowledge regarding the relationship between cloud computing and IoT. To learn more, check out our articles on different Cloud Service Providers. Do upvote our blog to help other ninjas grow. Happy Coding!

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