Public Cloud | StrataCore (2024)

• Overview
• Definition
• Benefits
• How to choose
• Resources

The public cloud model is the most recognizable cloud model, as well as the fastest growing. Due to the scalability and cost, public cloud is used extensively for applications that don’t require the level of infrastructure and security offered by private cloud.

Enterprise clients can utilize public cloud infrastructure to gain operational efficiencies, for example, with the storage of non-sensitive content and online document collaboration.

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Public cloud is a virtual platform which makes resources — like applications, virtual machines or even storage space — accessible to all users remotely, over the Internet.
It’s an open-source service that is popular among startups, large organizations, and software or hardware vendors.
With public cloud services, you don’t need to purchase or manage any infrastructure. Instead, the resources are made available to you on demand, typically as a part of a paid subscription to the service.
Public cloud resources can be sold or rented on a pay-per-click or pay-per-use basis.

The public cloud model encompasses many different technologies, capabilities, and features. At its core, however, a public cloud consists of the following key characteristics:

• on-demand computing and self-service provisioning
• broad network access
• resource pooling
• scalability and rapid elasticity
• measured service
• security

With so many cloud providers out there to choose from and so many different types of clouds, how to choose a public cloud provider can be daunting. The basic choice is between a private cloud and a public cloud. Private clouds are just that-they are used by one company to maintain their own data and resources while keeping everything else accessible through the internet. Public clouds on the other hand, are made accessible to anyone with an internet connection and the proper authorization credentials, while providing the same benefits as a private cloud, but for a lower cost.

Here are some tips to source public cloud providers:

Choosing a public cloud provider depends on your needs. If you are in need of temporary web hosting, you might want to choose a service such as Dropbox, Google Drive, or OneDrive as they are free services that provide space and storage for documents and other information. If your business is growing and you’re expanding your database, choose a provider that has a large amount of space and a high rate of access to files and databases. Choose a public cloud vendor that provides all features you need to operate efficiently.

Check the security of your cloud. It’s not enough to know that cloud you’re going to use for backup purposes. You also have to be aware of how secure the servers are. Many companies store confidential data on their servers, and your data could be vulnerable if your provider does not use modern security systems. Find out how secure the servers are by asking for proof of security from their servers.

Some cloud providers offer more than others. If you have an e-commerce site, you’ll obviously need a better e-commerce platform. If you need to quickly publish content or distribute images or videos, look for a content management system (CMS) or a service like Google Docs that allow you to easily share documents. Service based on Java and TypeScript will allow you to create dynamic web pages.

Look at the basic plans offered by each public cloud provider. Consider what types of resources you’ll be using. If you’re just starting out, choose a plan that has fewer resources. In the long run, you’ll probably end up using more resources than you would have in a public, traditional server environment anyway.

No matter which types of cloud-based services an organization chooses, the benefits of public cloud services are undeniable. However, before making the final decision, an organization must make sure that its present infrastructure can support the latest cloud platform.

It’s also necessary to determine the cost and functional requirements of the project.

Lastly, organizations must evaluate the technical skills of its cloud service provider and the availability of internal resources. Only then can they be fully confident that they are moving toward a more agile and sustainable cloud architecture.

Public cloud architecture is categorized by service model. These are the 3 most common service models:

• Infrastructure as a service (IaaS), With this, a third-party provider hosts infrastructure components such as servers and storage as well as a virtualization layer. The provider offers virtualized computing features such as VMs, on the Internet or through dedicated connections.
• Platform as a service (PaaS), With this, a third-party provider provides hardware and program tools for their users.
• Software as a Service (SaaS), where a third-party provider hosts applications and provides them to customers.

Making informed decisions is hard. Especially when you don’t know where to look and who to trust.

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StrataCore is committed to advocate for each of its clients, so they get the best public cloud services and quotes in the market from the best public cloud providers that fit their requirements.