EMERGING TRENDS IN SOFTWARE ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Iaas
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Paas
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Saas
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No one
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Detailed explanation-1: -33 When you add a software stack, like an operating system and applications to the service, the model shifts to 1 / 4 model. Ans. Software as a service. This is often because Microsoft’s Windows Azure Platform is best represented as presently using a SaaS model. Q.
Detailed explanation-2: -PaaS, or platform as a service, is on-demand access to a complete, ready-to-use, cloud-hosted platform for developing, running, maintaining and managing applications. SaaS, or software as a service, is on-demand access to ready-to-use, cloud-hosted application software.
Detailed explanation-3: -There are 3 main types of cloud computing as-a-service options and each one covers a degree of management for you: infrastructure-as-a-service (IaaS), platform-as-a-service (PaaS), and software-as-a-service (SaaS).
Detailed explanation-4: -Software as a service (SaaS) allows users to connect to and use cloud-based apps over the Internet. Common examples are email, calendaring, and office tools (such as Microsoft Office 365).