Service models of cloud computing

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Daniel Alejandro Lopez Tejeda
Mind Map by Daniel Alejandro Lopez Tejeda, updated more than 1 year ago
Daniel Alejandro Lopez Tejeda
Created by Daniel Alejandro Lopez Tejeda over 4 years ago
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Service models of cloud computing
  1. What is the cloud? is any service made available to users on demand via the Internet from a cloud computing provider's servers as opposed to being provided from a company's own on-premises server
    1. how does it work?A cloud server is a virtual server (rather than a physical server) running in a cloud computing environment. It is built, hosted and delivered via a cloud computing platform via the internet, and can be accessed remotely. ... Cloud servers have all the software they require to run and can function as independent units.
      1. Services: SaaS, PaaS, LaaS, FaaS
        1. SaaSThis offers a variety of advantages and disadvantages. Key advantages of SaaS includes accessibility, compatibility, and operational management. Additionally, SaaS models offer lower upfront costs than traditional software download and installation, making them more available to a wider range of businesses, making it easier for smaller companies to disrupt existing markets while empowering suppliers
          1. PaaS:PaaS does not typically replace a business's entire IT infrastructure. Instead, it tends to incorporate various underlying cloud infrastructure components, such as operating systems, servers, databases, middleware, networking equipment and storage services. Each of these functions is owned, operated, configured and maintained by the service provider. PaaS also provides additional resources, including database management systems, programming languages, libraries and various development tools.
            1. LaaS:Location as a service (LaaS) is a location data delivery model where privacy protected physical location data acquired through multiple sources including carriers, Wi-Fi, IP addresses and landlines is available to enterprise customers through a simple API.
              1. FaaS:Function as a service (FaaS) is a category of cloud computing services that provides a platform allowing customers to develop, run, and manage application functionalities without the complexity of building and maintaining the infrastructure typically associated with developing and launching an app.
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