What are the different types of Cloud Computing?
In todays world, everything revolves around technology. Many new terminologies come up every day but a common man cannot easily understand the meaning and its application. One of such things is the cloud .
Cloud comprises a whole concept and this concept has various interlinked terms like cloud computing, cloud storage, cloud infrastructure, cloud server, and a lot more. To have a better understanding of Cloud and Cloud computing, it is crucial to understand its utility and types. So, if youre interested in levelling up your technical understanding then continue reading.
Different types of cloud computing have become very popular in the past few years but they create confusion when it comes to service. the user gets often baffled with different types of newly-updated cloud options and the phase as a service. So to get the complete concept of clouds, one must know different types of cloud computing.
The various examples of cloud computing that can help businesses include-
” Software-as-a-Service (Saas): Salesforce
” Infrastructure-as-a-Service (Saas): DigitalOcean
” Platform-as-a-Service (Saas): AWS
” File Sharing + Data Storage: Dropbox
” Big Data Analysis: Civis Analytics
” Data Governance: Carbonite
” Cybersecurity: Forcepoint
Types of Cloud Computing
Cloud computing can be widely classified into four categories based on public cloud, private cloud, hybrid cloud, and community cloud. In addition to that, three main cloud computing services support this computing. The three main types of cloud computing are listed below
” Public cloud
Public clouds are the result of IT infrastructures and are not owned by any end-user. The names that come with the public service provider are Amazon Web service, Alibaba Cloud, google cloud and many more.
One of the main reasons for the vast popularity of the public cloud is the availability of space and this space is easily accessible. All the collaboration projects and software development work uses this cloud the most since with the help of the public cloud this work can be done in a fast and smooth manner. This cloud helps the companies to make portable applications which comes in handy almost in all the work.
Advantages
1. It is easy to manage in terms of infrastructure. Since it is managed by a third party, there is no headache for the company to create its software.
2. Overall expenditure for this cloud is considerably low. The user has to pay only for the services that he uses.
Disadvantages
1. The security and privacy of this cloud are not that tight.
2. The public cloud is based on the one-size-fits-all approach so it is unable to produce many options other than the standard one.
” Private cloud
Private cloud comes in handy for a single organization since it is accessed behind a firewall. The best implementation of this cloud is through popularity and a colocation provider. This serves as one of the main reasons for the companies with the high regulatory requirement to use this cloud. Private enables the user to access, utilize and store data in it from any place.
Advantages
1. Performance of private clouds is very high since there is no case of sharing between the other user.
2. The security and privacy level of this cloud is very high. The location of this cloud behind the firewall provides an extra level of protection.
Disadvantages
1. Due to its high functionality, it has too many options. Some users may find it difficult to interface.
2. This cloud service is costly.
” Hybrid Cloud
A hybrid cloud is a mixture of private and public clouds. In this cloud, two platforms can interact smoothly with data and other applications from one end to another. This cloud system is ideal for any organization or platform which requires complete freedom upon size.
Advantages
1. This cloud provides a great sense of reliability. It is quite effective in bringing the potential downtime. This means in the time of any failure or disaster, the company can operate with minimum hurdles.
2. This is not that costly as compared to the other cloud services.
Disadvantages
1. Maintenance of visibility in this cloud can be an issue. Some of the users find this process very complicated and time taking.
2. The security and privacy that this cloud provides are not that tight.
” Community cloud
Community cloud is generally used for sharing the same application by different organizations and companies. The application of this cloud is less as compared to the other three clouds. It can be considered as a private cloud that works like a public cloud. No one can compete when it comes to data-centre on-premises. This type of cloud finds its best uses in governmental sectors, professional communities, and many other sectors.
Advantages
1. Security and privacy are superior to any other cloud provider. Leakage or misuse of data tends to zero.
2. Community cloud is very flexible and scalable.
Disadvantages
1. There is a limit of data storage and bandwidth that can be shared among the community members.
2. It is not that cost-friendly. It is costlier than the public cloud.
Cloud computing has changed how organizations all over the planet carry on with work in manners that many individuals don’t understand. Understanding the contrast between different kinds of distributed computing and distinguishing which one is an ideal choice for a developing business is massively significant.
