Cloud Technology has been gaining more and more ground in companies and is more used by companies that are in the process of digitizing and modernizing their services and organization. Today we cover the 3 types of Cloud service.
1-Infrastructure as a Service (IaaS)
Infrastructure as a Service It is the most flexible category of cloud services. The goal is to provide you with maximum control over the provided hardware that runs your application (IT infrastructure servers and virtual machines (VMs), storage, and operating systems). Instead of buying hardware, with IaaS, rent. It is an instantaneous computing infrastructure, provisioned and managed over the Internet.
IaaS is typically used in the following scenarios:
Migrate workloads : IaaS installations are typically managed in a similar way to on-premises infrastructure and provide an easy migration path to move existing applications to the cloud.
Test and development : Teams can set up and tear down test and development environments quickly, bringing new applications to market faster.
Storage, Backup, and Recovery : Organizations avoid the capital investment and complexity of storage management, which typically requires skilled staff to manage data and meet legal and compliance requirements. IaaS is useful for managing unpredictable demand and ever-growing storage needs. IaaS can also simplify the planning and management of backup and recovery systems.
Some examples of IaaS :
2-Platform as a Service (PaaS)
Paas Provides an environment for building, testing, and deploying software applications. The goal of PaaS is to help you build an application quickly, without managing the underlying infrastructure. For example, when deploying a web application using PaaS, you don't need to install an operating system, web server, or even system updates.
PaaS is a complete cloud development and deployment environment, with capabilities that enable organizations to deliver everything from simple cloud applications to sophisticated cloud-enabled enterprise applications. Resources are purchased from a cloud service provider on a pay-as-you-go basis and accessed via a secure internet connection.
PaaS is commonly used in the following scenarios:
Development framework : PaaS provides a framework that developers can build to develop or customize applications in the cloud. Like the Microsoft Excel macro, PaaS allows developers to create applications using integrated software components. Cloud features such as scalability, availability are included, reducing the amount of coding programmers must do.
Analytics or business intelligence : Tools provided as a service with PaaS allow organizations to analyze and explore their data. They can find ideas and patterns and predict outcomes to improve business decisions, such as forecasting, product design, and investment returns.
Some examples of PaaS :
3-Software as a Service (SaaS)
SaaS It is software that is centrally hosted and managed for the end customer. It is usually based on an architecture where one version of the application is used for all customers and licensed through a monthly or annual subscription. NexusGen Time, Office 365, Skype, and Dynamics CRM Online are perfect examples of SaaS software.
Here are some more advantages of SaaS:
• Payment flexibility : SaaS is a pay-as-you-go subscription model. Customers can better manage their budgets because they can choose the best licensing that fits their needs. SaaS models also offer the flexibility to terminate the contract at any time, eliminating recurring costs.
• Scalability : Customers can always review their licensing model and access more or fewer services, depending on their business needs at that time.
• Simpler upgrades : With SaaS, IT departments don't have to worry about painful upgrades. The provider takes care of it for them. Users always have access to the latest version of the service.
• Accessibility : Customers can access SaaS anywhere and anytime, as long as they have an internet connection and a web browser.
• Easy customization : Most SaaS applications can be easily customized to meet the business needs of each customer. These customizations do not affect the common infrastructure and are always preserved when an upgrade is made.
Some examples of SaaS:
NexusGen solutions use the latest Cloud technology in SaaS, presenting innovative, very competitive and functional solutions. Our know-how combined with the continuous monitoring of our customers, make the choice of NexusGen solutions the most suitable for the vast majority of the needs of organizations and companies in any sector of activity.
Get to know it in a way gratuitous the NexusGen Time Web Portal or Mobile App and start managing your company's attendance more effectively.
If you want more information talk to our experts at any time via Live Chat, phone 211 450 655 or through the time@nexusgen.eu .
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