Types, Usages and Advantages of Cloud Computing Services. “Cloud Computing” is the latest progress towards advancement in IT (Information Technology) World. Less expensive, speedy action, easy application sharing, automatically updated, These all the main key features of Cloud Computing. It will change our way of business through Information Technology.
Also Read : What is Cloud Computing and its various types
Who can use Cloud Computing Services
Business organisation, Big Corporate and Government entities can use cloud computing services. Because they have to apply a large number of applications and infrastructure such as CRM, database and data storage. In various companies and Government department, where management or procurement of Hardware and Software takes a long to deliver,
Cloud Computing Services will provide all type of IT resources within an hour and lesser cost. So it is more beneficial for any organisation or Government department to setup a environment for Cloud Computing Services.
Types of cloud services
You may say it Cloud Computing Stack, because they all build up on top of each other. There are four types of Cloud Computing Services. These are as under: –
Infrastructure as a Service (IaaS)
This type of service provides the infrastructure like Servers, Operating Systems, Virtual Machines, Networks, and Storage on rent basis from a Cloud Provider Companies or Government sector need not to by any IT resources, It may be hired or outsourced on demand service. For Example : Amazon Web Service, Microsoft Azure, IBM
Platform as a Service (PaaS)
Platform as a Service is used in developing, testing, delivering and maintaining of software. It is similar to IaaS but a little difference is that it also provides additional tools like DBMS and BI service. Platform as a Service helps to developers in quickly creating Web or Mobile Apps. Apprenda, Red Hat OpenShift are the example of PaaS.
Software as a Service (SaaS)
Software as a Service provides software applications through the Internet on demand as a subscription basis. This type of service basically manage maintenance program, such as Software upgradation, Security patching etc. Google Applications, Salesforce, Microsoft Office’s 365 is the best example of SaaS.
Serverless Computing
Serverless Computing is also a Cloud service which concentrates on building app functionality very quickly. It has not its own server. The cloud provider manages the servers and infrastructure as and when required.
Usages and Advantages of Cloud Computing
Cloud Computing is silently present in your few activities such as sending email, editing documents, watching movies, playing games.
The following are the main usages and advantages of Cloud Computing services: –
- Create Cloud Native Apps
- Test and Build Apps
- Storage, Back Up and recovery of Data
- Data Analysis
- Stream Audi and Video
- Embed Intelligence
- Provide Software on demand
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