Cloud Computing

What is Cloud Computing ? You might have heard these words many times, but do you know what this is ultimately Cloud Computing, it is getting heard so much nowadays. As we know, computer network technologies have made a lot of progress in the last few years. Since the Internet (the most popular computer network) has expressed its existence, there has been a lot of advancement in the field of Computer Network and there has been considerable research in the fields of technologies like Distributed Computing and Cloud Computing.

These technical terms The concept of both Distributed Computing and Cloud Computing is often the same. There are some inequalities in both of them. So if you have to understand about Cloud Computing, then it is important for you to have understanding of Distributed Computing. The Global Industry Analyst has to say that these global cloud computing service market will become a business of up to $ 327 billion by 2020. Almost all the companies are using Cloud Computing service in today's door, directly or indirectly.

If we talk about the example, whenever we use the service of Amazon or Google, we are storing all our data in the cloud. If you use Twitter, then you use the indirectly cloud computing service. Both Distributed Computing and Cloud Computing are so popular because we needed better computing networks so that our data could be processed faster. So what is cloud computing today? You will learn about this article completely. Then what is the delay, let's start and know what is Cloud Computing? And why is this happening so popular?

What is Cloud ?



Talking about Cloud, it is the design of a large interconnected networks of servers that are designed to deliver computer resourses. And there is no real idea of ​​where the data is coming from and where it is going. If I say in a simple language, if a user uses it, then he will feel that he is using a vast formless computing power in which the user can do everything from his email to the mapping of the mobile application according to his need. .

There is nothing like saying "The Cloud" in the language of business. Clould Computing is a collection of licensed service that is provided by different vendors. Cloud Service technology replaces technology acquisition and replaces them with different products and these products are managed from elsewhere and one thing remains active only when it is needed.

What is Cloud Computing

If someone provides a service through Internet then it is called Cloud Computing. This service can be anything such as Off Site Storage or computing resources. Or so, Cloud Computing is a computing style that provides massively scalable and flexible IT-related capabilities as a service with the help of Internet Technologies. Facilities like infrastructure, platform, application and storage space are available in these services. In this, users use servies according to their need and pay the same amount of services they use. For this, they do not need to build their own infrastructure.

Nowadays there is a lot of competition in the world and in such a way, people should be served on the Internet at any given time without any delay. If any application is ever freeze, there is a lot of dissatisfaction among people. People need their 24/7 service To meet these requirements, we can not emphasize the old mainframe computing so that people used Clould distributed computing technology to solve the same problem. The big business started to do all of their work very easily.

For example, Facebook, which has 757 million active users, who see nearly 2 million photos daily, photos of 3 billion are uploaded every month; 1 million websites use facebook to make 50 million operations per second. In such a way, the traditional computing system can not solve these problems, but we need something better that can do this work. Therefore, Cloud Distibuted Computing is required only to do such computing at this time.

Example of Cloud Computing

YouTube is a great example of cloud storage that casts millions of video files for users.

Picasa and Flickr, which host the digital photographs of millions of users in their server.

Google Docs is another example of cloud computing that allows users to upload their presentations, word documents, and spreadsheets into their data servers. Along with this, it also gives the option to edit and publish those documents.

Cloud Computing Characteristics and Benefits

If seen, Cloud Computing has many such attractive benefits, which are going to work for businesses and people. There are 5 main benefits of cloud computing:

Self-service provisioning: End users can do any work that they need most according to their needs. It requires a traditional requirement from IT administrators, who previously manage and provision your compute resourses.

Elasticity: Companies can grow and earn by computing their need according to their needs. It benefits from the fact that the first such investment was seen on local infrastructure like that, now it is closed altogether, which gives companies a great advantage.

Pay per use: Compute resources are measured in granular level. So that users have to pay only the resources and workloads they use.

Workload resilience: Cloud Service providers often use redundant resources to obtain resilient storage and with that they can carry on the important work of users, which are indigenous in multi global regions.

Migration Flexibility: The organization can transfer some workload from one clould platform to another according to its own needs, which also saves money without any problems and automatically.

History of Cloud Computing

If we talk about Cloud computing, it was born in the 1960s. When the computer industry assumed computing according to its potential benefits according to a service income utility. But earlier there was lack of both computing, connectivity and banwidth, so that it was not possible to implant the computing according to a utility. This was not possible until the availability of Internet bandwidth in a big way until the 1990's. After that, it is possible to think of computing as a service.

In 1990, Salesforce successfully implemented the first commercially enterprise SaaS. After that in 2002, AWS did, which provided many services like online storage, machine learning, computation. Today there are many small providers like Microsoft Azure, Google Cloud Platform, which are available with the AWS, providing cloud-based service to other individuals, small businesses and global enterprises.
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