Everything About Cloud Computing Architecture And Basics
Talking about technology, it is going step by step with the world. Cloud computing is a part of this technical world. It is a technology through which we can access various services using the Internet. It provides us a variety of facilities through the Internet. Also, what is cloud computing, how does it work, what are its features and its uses. All information will be given below.
What is cloud computing
What is cloud computing? Cloud computing is a technology through which various services are provided to us. Such as: any type of software or server or any other service. In simple words, it provides a server to its users through the Internet, providing data storage facilities. This server is called cloud. Users can save its unlimited data by purchasing space on the cloud. And can access it from anywhere.
Now we will talk about the type of cloud computing. There are four models of cloud computing.In which user can use any model as per requirement.
Private cloud
The first is a private cloud, under which the user does not share their data with anyone else. In this, all your data is protected through your email and password. For example, Google Drive is a private cloud computing. Which is present in your phone? This is for your personal use.
Public cloud computing
Second, public cloud computing is available to everyone. This service is managed by the provider. For this, less charge is done and they are also often free. The infrastructure given under it belongs to the company offering cloud computing. For example, Microsoft Azure, Amazon Web Services etc.
Community cloud computing
Third is whatever cloud computing resources are provided under this, it provides community and organization.
Hybrid cloud
Fourth, hybrid cloud is a mixture of public and private clouds. When these two clouds come in contact with each other, then it is called a hybrid cloud.
How does cloud computing work?
We have learned what cloud computing is. Now we will find out how to use it. As we know that in cloud computing we can easily save all our data. Your photos, documents, videos and more. Now we will see below how to use it.
First step
To use cloud storage, the first thing you need is a Gmail ID. If you do not have a Gmail account, you can create it first.
Second step
If you already have a Gmail account, log in to it. And if not, then you create an account.
Third step
After logging in, your phone will have a Google Drive app, click it. After clicking, you will come across some options from which you have to click on upload.
Fourth step
Now you can upload any photo, video or document from your gallery. Wherever you need these documents, you can also download your document by logging into your Gmail.
Why is it called Cloud Computing?
Cloud computing is a technology that introduces us to the resources available on the Internet. This is called cloud computing because we can save all our data safely. Through this we can access our data stored on the cloud anytime from our laptop or mobile.
As information technology evolved, information technology companies entering the field of cloud computing began to allow users to keep all their data on online servers rather than in smaller locations. In a way, we can put all our data under it. It never lacks space. Hence it is named Cloud.
Characteristics of cloud computing
The way cloud computing is being promoted in the technology sector; its features are many more.
Resource Availability:Every user has access to resources. All of this is done by a multi-tenant model. MPC is designed for multiple clients in whom the user modifies the physical and virtual resources according to their demand. We can also call it resource pooling, as it has the ability to deliver services to multiple users.
On-demand self-service:can also use computing resources. It requires many resources like storage space, database, virtual machines etc. So he can use them without asking service provider.
Broad network access:A user needs a device and an Internet connection to access resources. Therefore, gay dimension resources exist all over the Internet. And they are used very easily.
Easy maintenance and less downtime:Server maintenance is very easy. And it is also very important. In such situations, server downtime is also very low and in some cases downtime is negligible. The reason for this is the frequent updating of cloud computing, which fixes the old deficiencies.
Elasticity:Often companies expand resources to increase their capabilities. Cloud computing has the ability to organize resources.
Pay as want: Under this the user only pays the same amount of time, he only pays the time he has used the resources. That is, no additional fees are charged.
Cloud Computing Architecture
The cloud computing architecture includes many cloud components, which are loosely coupled. Cloud architecture is divided into two parts:
- Front end
- Back end
Each end of it is connected through a network.
Front end
First, the front end refers to the client part of the cloud computing system. It already contains the interfaces and applications needed to access cloud computing platforms, for example – web browsers.
Back end
Second, the back end refers only to the cloud. It contains all the resources required to provide cloud computing services. This includes security mechanisms, services, large data storage, virtual machines, servers, deployment models.
Conclusion
In this post, we have given you information about cloud computing, what is cloud computing? what are its types and complete information? Hopefully, you have come to know a lot about cloud computing. If you are an IT student or want to use online IT resources, then this post can be very beneficial for you. If you have any questions or suggestions related to this, and then comment us below. You can share this post with your friends and classmates.