Meta: In the modern digital world, the concept of “cloud computing” is becoming more and more familiar. Discover its application right below!
In the modern digital world, the concept of “cloud computing” is becoming more and more familiar. Cloud computing is a model that allows storing, managing and accessing data and applications through the internet instead of storing it on personal computers. Applications of cloud computing are intertwined in our daily lives, from storing personal data to implementing enterprise systems. Join us to explore the application of cloud computing in this article!
Cloud computing is a model that allows storing
What is Cloud computing?
Cloud computing also known as virtual server computing, provides technologies and computing resources linked to the Internet. With the cloud computing model, users will have access to resources from technology, computing power, and database storage from cloud service providers.
If you are using web applications from big companies like Google or Microsoft, you are using Cloud Computing yourself. Web applications such as Gmail, Google Calender, Hotmail, SaleForce, Dropbox, and Google Docs are all based on Cloud Computing because when connecting to those services, users have access to massive clusters of unified servers. on the Internet.
Cloud computing also known as virtual server computing
Cloud computing service models
The cloud computing paradigm, like new technologies, is explained with specific terms and abbreviations. Three important words, fortunately it is simple, easy to understand are IaaS, PaaS and SaaS
IaaS
Infrastructure as a Service (IaaS) means you have access to computer network hardware.
Provides many resources such as firewalls, load balancers, IP addresses, but the operating system and applications will be installed and updated by you. This gives you more flexibility in what resources to use.
IaaS is widely available by Amazon, Memset, Google, Windows providers…. One way to make IaaS management easier is to develop templates for cloud services to create a blueprint for building a ready-to-use system, and avoid migrating between clouds. different.
PaaS
Platform as a Service (PaaS) supports cloud computer users with operating systems, databases, web servers, and programming execution environments. Furthermore, it allows you to focus on specific applications, allowing cloud providers to manage and measure resources automatically.
So PaaS can allow you to focus more on applications and end-to-end services rather than wasting time on the operating system. IaaS providers also offer PaaS, which helps you reduce your workload.
SaaS
Software as a Service (SaaS) is the best choice when you want to focus on the end user. Gives you access to cloud-based software without managing the infrastructure and the platform it’s running on.
This means it’s easily accessible and scalable. There are many examples of SaaS including email, office software and auditing tools from Google, Microsoft, Freshbooks, etc.
Software as a Service (SaaS) is the best choice when you want to focus on the end user
Other “as a service”
When describing cloud computing, people often add “as a service” after to define it as a global network rather than sitting on a computer in the office. From “Storage as a service” (STaaS), “Data as a service” (DaaS) to “Security as a service” (SECaaS), there are many variations from the three original forms mentioned above.
Practical applications of cloud computing
Cloud computing is a model of providing resources and services through the internet. This is one of the important trends in the field of information technology today, bringing many benefits to organizations and individual users. Here are some detailed applications of cloud computing:
Storage as a Service – STaaS
Cloud computing allows users to store data and files directly on cloud services such as Google Drive, Dropbox, OneDrive. Users can access data from anywhere without having to care about specific storage locations.
Application Service (Software as a Service – SaaS)
SaaS delivers software and applications directly over the internet. Examples are Google Workspace (formerly G Suite), Microsoft 365, Salesforce. Users do not need to install the application directly on the computer, but can access and use it through a web browser.
Infrastructure as a Service (IaaS)
IaaS provides infrastructure resources such as virtual machines, networks, and storage. IaaS providers such as Amazon Web Services (AWS), Microsoft Azure allow users to create and manage resources on demand, avoiding the need to invest in hardware and physical infrastructure.
Platform as a Service (PaaS)
PaaS provides an application development environment for developers to build, deploy, and manage applications without worrying about infrastructure management. For example Heroku, Google App Engine.
Network as a Service (NaaS)
NaaS provides network services such as connectivity, routing, and security through a cloud model. This helps organizations manage the network flexibly and efficiently.
Artificial Intelligence as a Service (AIaaS)
Cloud providers provide artificial intelligence capabilities such as natural language processing, image recognition, and forecasting via APIs. Examples are AWS Rekognition, Google Cloud AI.
Internet of Things as a Service (IoTaaS) Service
Cloud computing provides the foundation for connecting and managing IoT devices. Users can monitor, control and collect data from remote devices.
Data Analytics as a Service
Delivering big data processing and analysis through cloud services, helping organizations generate useful information from their data.
Security as a Service (SECaaS)
Provide security solutions such as firewalls, security audits, intrusion detection through the cloud.
Connectivity as a Service
Deliver networking solutions that allow organizations to expand their networks and connect to cloud resources.
As such, cloud computing has many different applications in many fields, helping to optimize resources, increase flexibility and save costs for organizations and users.
