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What is Cloud Computing? Pros and Cons of Different Types of Services

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cloud computing
What is Cloud Computing? Pros and Cons of Different Types of Services
By admin November 30, 2022
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 Cloud computing is one of the most rapidly growing areas in the technology realm. It has proven its worth by offering a wide range of services to help businesses and individuals alike, time and again. 


There are different types of cloud services with their specific pros and cons. Hence, it’s essential to understand what each cloud type offers before investing in one. Through this blog, let’s get an overview of the three types of cloud services with their specific benefits and drawbacks so that you can make an informed decision about which service is right for your business.  


Understanding Cloud Computing 


Cloud computing, simply put, is the extended use of data servers with the ability to access information and applications on the internet. It means that instead of having a program installed on your computer, you can access it, or store it, on a remote server. It makes it convenient for businesses to access their information from any computer with an Internet connection. Cloud computing is often a service provided by a third-party cloud hosting provider. Thus, organizations that invest in cloud computing don’t have to worry about installing updates or upgrading software because their provider takes care of them. And if it’s a responsible cloud computing provider, such as Ace Cloud Hosting, your data is stored on remote servers and kept safe from accidents and theft!  


Note that cloud computing is only sometimes appropriate for some tasks. For instance, if you need to process large amounts of data or perform complex calculations, installing the software on your own computer or utilizing a Cloud GPU for such tasks might be better. 


Different Cloud Computing Types  

  1. Public cloud 

A public cloud is where several organizations share the cloud infrastructure, and it’s usually managed by a third party who controls, addresses, and monitors the company’s data. The most significant benefit of a public cloud is that it’s scalable and reliable. A business needing more resources can easily add them, and if the public cloud provider experiences an outage, your traffic will be automatically rerouted. Also, public cloud infrastructures are the most affordable of all. 


The cons of the public cloud include lesser security, and user doesn’t have as much control over the environment. With a public cloud provider, the user shares resources with other customers, so there’s a greater risk of security breaches. In addition, customization regarding the cloud environment is also limited. However, if you go with a reliable public cloud hosting provider, the business security posture stays intact, and you can still personalize the services.   


The advantages:  


Scalability – Businesses get the ability to scale their infrastructure up or down as needed to meet fluctuating demands.


Affordability – Public cloud platforms are affordable, thereby a great way to start with cloud computing without making a significant capital investment.   

Ease-of-Use – They offer the convenience of quickly spinning up new instances, and they’re generally very user-friendly.  


The disadvantages:  

Less control – one drawback of public cloud computing is that you don’t have complete control over the underlying cloud infrastructure, so you have to rely on the cloud hosting provider regarding availability, performance, and security.   


  1. Private Cloud 

A private cloud is a dedicated cloud infrastructure that is operated solely by/for a single organization. The best part about a private cloud is that it can provide companies with more control over their data and can be more secure than most public cloud services. However, a private cloud can be much more expensive than public cloud services. It also requires companies to manage the infrastructure, which can be a cumbersome task for small businesses and non-tech-savvy individuals.

The advantages: 

  • Better Control – A private cloud allows an organization to retain complete control over its resources and data, whereas a third party might manage a public or commercial cloud.  
  • Freedom – Organizations that set up their own private clouds can typically save money on licensing and administration costs compared to using public or commercial clouds. 

The disadvantages:  

  • Expensive – The cost of setting up and managing a private cloud can be high, so it may not be feasible for smaller organizations.  
  • Incompatibility – Not all applications are suitable for running in a private cloud environment.
  1. Hybrid cloud 

In the Hybrid cloud model, some applications or data reside in one type of cloud while other data/ apps reside in a different kind of cloud. A hybrid cloud is an excellent option for businesses that want the benefits of both public and private clouds. Companies can get the public cloud’s economies of scale and flexibility with a hybrid cloud while keeping sensitive data on-premises in a private cloud.  

The main downside of a hybrid cloud is that it can be more complex to set up and manage than either public or private clouds on their own. Additionally, if a company’s data moves back and forth between public and private clouds frequently, it can be tough to track the instances of data and their locations. 

Eventually, it depends on the business type, size, budget, and requirements of the business to decide on the cloud type that’s right for it. Hence, considering all different aspects before choosing a cloud computing service is critical.   


The advantages: 

  • Seamless Integration – Hybrid cloud enables seamless integration between an organization’s on-premises IT infrastructure and its public cloud services.  
  • Broader Reach – Helps extends the reach of existing private cloud deployment to additional public clouds. 
  • Disaster Recovery – A hybrid cloud can also provide disaster recovery and business continuity during an outage or disaster at an organization’s on-premises data center.  

The disadvantages: 

  • Increased complexity – Managing multiple clouds can be difficult and adds complexity to your infrastructure.  
  • Lack of governance – Each cloud provider may have its own set of rules and procedures, which can lead to inconsistencies in management and security policies.  
  • Increased cost – Managing and maintaining multiple clouds can be expensive.  
  • Inefficiency – Mixing resources from different clouds can lead to inefficiencies and wastefulness.